Acura CL Integra NSX RL RSX TL TSX 2001-2006

Acura

Print

3.2CL



2001-2003



3.2L V6 MFI (C32A6) VIN UA3
 
3.2L V6 SMFI 24v (C32A6) VIN UA3
 
3.2L V6 SMFI 24v (J32A1) VIN UA5
 
3.2L V6 SOHC SMFI VTEC (J32A1) VIN YA4
 

3.2TL



2001-2003



3.2L V6 MFI (C32A6) VIN UA3
 
3.2L V6 SMFI 24v (J32A1) VIN UA5
 

3.5RL



2001-2004



3.5L V6 MFI (C35A1) VIN KA9
 
3.5L V6 SMFI 24v (C35A1) VIN KA9
 

Integra



2001



1.8L I4 DOHC SMFI VTEC (B18C1, B18C5) VIN DC2
 
1.8L I4 DOHC SMFI (B18B1) VIN DC4
 
1.8L I4 DOHC SMFI (B18B1) VIN DB7
 
1.8L I4 DOHC SMFI VTEC (B18C1) VIN DB8
 

NSX



2001-2005



3.0L V6 MFI (C30A1) VIN NA1
 
3.2L V6 MFI (C32B1) VIN NA2
 

RL



2005-2006



3.5L V6 MFI (C35A1) VIN KB1
 

RSX



2002-2006



2.0L I4 MFI (K20A3, K20A2) VIN DC5
 

OBD II Trouble Code List (P0xxx Codes)

DTC P00101T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TVariable Valve Timing Control Oil Control Solenoid Valve Circuit Malfunction Key on or engine running; and the PCM detected an unexpected voltage condition on the VVT Oil Control Solenoid control signal. Possible Causes * VVT oil control solenoid control circuit is open * VVT oil control solenoid control circuit is shorted to ground * VVT oil control solenoid control circuit is damaged or has failed * PCM has failed
DTC P00112T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TVariable Valve Timing Control System Malfunction Engine started, vehicle driven through a hard acceleration period, then returned back to idle speed, and the PCM detected a problem in the VVT System operation. Possible Causes * VVT oil control solenoid valve is stuck * VVT oil control solenoid is damaged or has failed * PCM has failed
DTC P01072T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TManifold Air Pressure Sensor Circuit Low Input Engine started, engine running in closed loop, and the PCM detected the MAP sensor indicated a value of 0.0" Hg during the CCM test. Note The key on, engine off MAP sensor input should be near 2.9v. Possible Causes * MAP sensor 5-volt power circuit open or shorted to ground * MAP Sensor signal circuit is shorted to ground * MAP Sensor is damaged or has failed * PCM has failed
DTC P01071T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/T, M/TManifold Air Pressure Sensor Circuit Low Input Engine started, engine running in closed loop at idle speed, and the PCM detected the MAP sensor indicated a value of 0.0" Hg during the CCM test. Note The key on, engine off MAP sensor input should be near 2.9v. Possible Causes * MAP sensor 5-volt power circuit open or shorted to ground * MAP Sensor signal circuit is shorted to ground * MAP Sensor is damaged or has failed * PCM has failed
DTC P01082T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TManifold Air Pressure Sensor Circuit High Input Engine started, engine running in closed loop at idle speed, and the PCM detected the MAP sensor indicated a value of 29.9" Hg during the CCM test. Note The key on, engine off MAP sensor input should be near 2.9v. Possible Causes * MAP sensor signal circuit is open, or the ground circuit is open * MAP sensor signal circuit shorted to 5v VREF or system power * MAP sensor is damaged (due to an open circuit) or has failed * PCM has failed
DTC P01081T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/T, M/TManifold Air Pressure Sensor Circuit High Input Engine started, engine running in closed loop at idle speed, and the PCM detected the MAP sensor indicated a value of 29.9" Hg during the CCM test. Note The key on, engine off MAP sensor input should be near 2.9v. Possible Causes * MAP sensor signal circuit is open, or the ground circuit is open * MAP sensor signal circuit shorted to 5v VREF or system power * MAP sensor is damaged (due to an open circuit) or has failed * PCM has failed
DTC P01112T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TIntake Air Temperature Sensor Range/Performance Engine started, engine runtime over 10 minutes, and the PCM detected too large a change in the IAT sensor signal in too short a time during the CCM test.Possible Causes * IAT sensor ground circuit has high resistance * IAT sensor signal circuit has high resistance * IAT sensor is damaged or has failed * PCM has failed
DTC P01122T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TIntake Air Temperature Sensor Circuit Low Input Key on or engine running; and the PCM detected the Intake Air Temperature (IAT) sensor signal indicated less than 0.1v (Scan Tool reads 302°F) during the CCM test.Possible Causes * IAT sensor signal shorted to chassis ground * IAT sensor signal shorted to sensor ground circuit * IAT sensor has an internal failure (it is shorted) or has failed * PCM has failed
DTC P01122T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2TL, TL Engines All Transmissions A/T, M/TIntake Air Temperature Sensor Circuit Low Input Key on or engine running; and the PCM detected the Intake Air Temperature (IAT) sensor signal indicated less than 0.1v (Scan Tool reads 302°F) during the CCM test.Possible Causes * IAT sensor signal shorted to chassis ground * IAT sensor signal shorted to sensor ground circuit * IAT sensor has an internal failure (it is shorted) or has failed * PCM has failed
DTC P01121T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models  3.2CL, 3.5RL, RL, Integra,   RSX Engines All Transmissions A/T, M/TIntake Air Temperature Sensor Circuit Low Input Key on or engine running; and the PCM detected the Intake Air Temperature (IAT) sensor signal indicated less than 0.1v (Scan Tool reads 302°F) during the CCM test.Possible Causes * IAT sensor signal shorted to chassis ground * IAT sensor signal shorted to sensor ground circuit * IAT sensor has an internal failure (it is shorted) or has failed * PCM has failed
DTC P01132T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TIntake Air Temperature Sensor Circuit High Input Key on or engine running; and the PCM detected the Intake Air Temperature (IAT) sensor signal indicated more than 4.90v (Scan Tool reads -4°F) during the CCM test.Possible Causes * IAT sensor signal shorted to VREF or system power * IAT sensor signal circuit is open * IAT sensor ground circuit is open * Sensor has an internal failure (it is open) * PCM has failed
DTC P01132T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2TL, TL Engines All Transmissions A/T, M/TIntake Air Temperature Sensor Circuit High Input Key on or engine running; and the PCM detected the Intake Air Temperature (IAT) sensor signal indicated more than 4.90v (Scan Tool reads -4°F) during the CCM test.Possible Causes * IAT sensor signal shorted to VREF or system power * IAT sensor signal circuit is open * IAT sensor ground circuit is open * Sensor has an internal failure (it is open) * PCM has failed
DTC P01131T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models  3.2CL, 3.5RL, RL, Integra,   RSX Engines All Transmissions A/T, M/TIntake Air Temperature Sensor Circuit High Input Key on or engine running; and the PCM detected the Intake Air Temperature (IAT) sensor signal indicated more than 4.90v (Scan Tool reads -4°F) during the CCM test.Possible Causes * IAT sensor signal shorted to VREF or system power * IAT sensor signal circuit is open * IAT sensor ground circuit is open * Sensor has an internal failure (it is open) * PCM has failed
DTC P01162T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TEngine Coolant Temperature Sensor Range/Performance DTC P0116 and P0117 not set, Engine started, and the PCM detected too much change in the ECT sensor signal in too short a period of time during the CCM Rationality test. Note The ECT sensor should read 0.47v-0.78v at hot idle speed. Possible Causes * ECT sensor ground circuit is open (fault may be intermittent) * ECT sensor signal circuit is open (fault may be intermittent) * ECT sensor is damaged or has failed (fault may be intermittent) * PCM has failed
DTC P01162T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2TL, TL Engines All Transmissions A/T, M/TEngine Coolant Temperature Sensor Range/Performance DTC P0116 and P0117 not set, Engine started, and the PCM detected too much change in the ECT sensor signal in too short a period of time during the CCM Rationality test. Note The ECT sensor should read 0.47v-0.78v at hot idle speed. Possible Causes * ECT sensor ground circuit is open (fault may be intermittent) * ECT sensor signal circuit is open (fault may be intermittent) * ECT sensor is damaged or has failed (fault may be intermittent) * PCM has failed
DTC P01161T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models  3.2CL, 3.5RL, RL, Integra,   RSX Engines All Transmissions A/T, M/TEngine Coolant Temperature Sensor Range/Performance DTC P0116 and P0117 not set, Engine started, and the PCM detected too much change in the ECT sensor signal in too short a period of time during the CCM Rationality test. Note The ECT sensor should read 0.47v-0.78v at hot idle speed. Possible Causes * ECT sensor ground circuit is open (fault may be intermittent) * ECT sensor signal circuit is open (fault may be intermittent) * ECT sensor is damaged or has failed (fault may be intermittent) * PCM has failed
DTC P01172T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TEngine Coolant Temperature Sensor Circuit Low Input Key on or engine running; and the PCM detected the Engine Coolant Temperature (ECT) sensor indicated less than 0.10v (Scan Tool reads more than 302°F) during the CCM test. Note The ECT sensor should read 0.47v-0.78v at hot idle speed. Possible Causes * ECT sensor signal is shorted to chassis ground * ECT sensor signal is shorted to sensor ground circuit * ECT sensor is damaged or has failed (it is shorted internally) * PCM has failed
DTC P01172T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2TL, TL Engines All Transmissions A/T, M/TEngine Coolant Temperature Sensor Circuit Low Input Key on or engine running; and the PCM detected the Engine Coolant Temperature (ECT) sensor indicated less than 0.10v (Scan Tool reads more than 302°F) during the CCM test. Note The ECT sensor should read 0.47v-0.78v at hot idle speed. Possible Causes * ECT sensor signal is shorted to chassis ground * ECT sensor signal is shorted to sensor ground circuit * ECT sensor is damaged or has failed (it is shorted internally) * PCM has failed
DTC P01171T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models  3.2CL, 3.5RL, RL, Integra,   RSX Engines All Transmissions A/T, M/TEngine Coolant Temperature Sensor Circuit Low Input Key on or engine running; and the PCM detected the Engine Coolant Temperature (ECT) sensor indicated less than 0.10v (Scan Tool reads more than 302°F) during the CCM test. Note The ECT sensor should read 0.47v-0.78v at hot idle speed. Possible Causes * ECT sensor signal is shorted to chassis ground * ECT sensor signal is shorted to sensor ground circuit * ECT sensor is damaged or has failed (it is shorted internally) * PCM has failed
DTC P01182T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TEngine Coolant Temperature Sensor Circuit High Input Key on or engine running; and the PCM detected the Engine Coolant Temperature (ECT) sensor indicated more than 4.90v (Scan Tool reads less than -4°F) during the CCM test. Note The ECT sensor should read 0.47v-0.78v at hot idle speed. Possible Causes * ECT sensor signal circuit is open between the sensor and PCM * ECT sensor signal circuit is shorted to VREF or system power * ECT sensor signal circuit is open between sensor and the PCM * ECT sensor is damaged or has failed (it is open internally) * PCM has failed
DTC P01182T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2TL, TL Engines All Transmissions A/T, M/TEngine Coolant Temperature Sensor Circuit High Input Key on or engine running; and the PCM detected the Engine Coolant Temperature (ECT) sensor indicated more than 4.90v (Scan Tool reads less than -4°F) during the CCM test. Note The ECT sensor should read 0.47v-0.78v at hot idle speed. Possible Causes * ECT sensor signal circuit is open between the sensor and PCM * ECT sensor signal circuit is shorted to VREF or system power * ECT sensor signal circuit is open between sensor and the PCM * ECT sensor is damaged or has failed (it is open internally) * PCM has failed
DTC P01181T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models  3.2CL, 3.5RL, RL, Integra,   RSX Engines All Transmissions A/T, M/TEngine Coolant Temperature Sensor Circuit High Input Key on or engine running; and the PCM detected the Engine Coolant Temperature (ECT) sensor indicated more than 4.90v (Scan Tool reads less than -4°F) during the CCM test. Note The ECT sensor should read 0.47v-0.78v at hot idle speed. Possible Causes * ECT sensor signal circuit is open between the sensor and PCM * ECT sensor signal circuit is shorted to VREF or system power * ECT sensor signal circuit is open between sensor and the PCM * ECT sensor is damaged or has failed (it is open internally) * PCM has failed
DTC P01222T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TThrottle Position Sensor Circuit Low Input Engine started, engine running in closed loop conditions, and the PCM detected the closed throttle TP signal was less than 0.16v (Scan Tool reads less than 10% open) during the CCM test. Possible Causes * TP sensor signal circuit is shorted to ground * TP sensor VREF circuit is open * TP sensor VREF circuit is shorted to ground * TP sensor is damaged (it may be shorted internally) * PCM has failed
DTC P01222T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2TL, TL Engines All Transmissions A/T, M/TThrottle Position Sensor Circuit Low Input Engine started, engine running in closed loop conditions, and the PCM detected the closed throttle TP signal was less than 0.16v (Scan Tool reads less than 10% open) during the CCM test. Possible Causes * TP sensor signal circuit is shorted to ground * TP sensor VREF circuit is open * TP sensor VREF circuit is shorted to ground * TP sensor is damaged (it may be shorted internally) * PCM has failed
DTC P01221T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models  3.2CL, 3.5RL, RL, Integra,   RSX Engines All Transmissions A/T, M/TThrottle Position Sensor Circuit Low Input Engine started, engine running in closed loop at idle speed, and the PCM detected the TP signal indicated less than 0.16v (Scan Tool reads less than 10%) during the CCM test. Possible Causes * TP sensor signal circuit is shorted to ground * TP sensor VREF circuit is open * TP sensor VREF circuit is shorted to ground * TP sensor is damaged (it may be shorted internally) * PCM has failed
DTC P01232T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TThrottle Position Sensor Circuit High Input Engine started, and after a momentary WOT condition, the PCM detected the TP signal indicated over 4.60v (Scan Tool over 90%). Possible Causes * TP sensor signal circuit is shorted to VREF * TP sensor signal circuit is shorted to system power * TP sensor ground circuit is open between sensor and the PCM * TP sensor is damaged or has failed * PCM has failed
DTC P01232T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2TL, TL Engines All Transmissions A/T, M/TThrottle Position Sensor Circuit High Input Engine started, engine running under a momentary WOT condition, and the PCM detected TP signal was more than 4.60v (Scan Tool reads more than 90%) during the CCM test. Possible Causes * TP sensor signal circuit is shorted to VREF * TP sensor signal circuit is shorted to system power * TP sensor ground circuit is open between sensor and the PCM * TP sensor is damaged or has failed * PCM has failed
DTC P01231T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models  3.2CL, 3.5RL, RL, Integra,   RSX Engines All Transmissions A/T, M/TThrottle Position Sensor Circuit High Input Engine started, engine running under a momentary WOT condition, and the PCM detected the TP signal was more than 4.60v (Scan Tool reads more than 90%) during the CCM test. Possible Causes * TP sensor signal circuit is shorted to VREF * TP sensor signal circuit is shorted to system power * TP sensor ground circuit is open between sensor and the PCM * TP sensor is damaged or has failed * PCM has failed
DTC P01282T ECT, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL Engines All Transmissions A/T, M/TCooling System Malfunction DTC P0107, P0108, P0112, P0113, P0116, P0117, P0118, P0335, P0336, P0300, P0301-P0306, P0335, P0336, P0401, P0505, P1106, P0117, P1108, P1129, P1259 and P1519, engine started, engine running at road load for 10 minutes, and the PCM detected the ECT sensor input did not reach the correct closed loop value. Possible Causes * Inspect for low coolant level or for an incorrect coolant mixture * Check the operation of the thermostat (it may be stuck open) * TSB 01-016 (9/10/01) contains a repair procedure for this code
DTC P01282T ECT, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TCooling System Malfunction DTC P0107, P0108, P0112, P0113, P0116, P0117, P0118, P0335, P0336, P0300, P0301-P0306, P0335, P0336, P0401, P0505, P1106, P0117, P1108, P1129, P1259 and P1519, engine started, engine running at road load for 10 minutes, and the PCM detected the ECT sensor input did not reach the correct closed loop value. Possible Causes * Inspect for low coolant level or for an incorrect coolant mixture * Check the operation of the thermostat (it may be stuck open) * TSB 02-009 (3/11/02) contains a repair procedure for this code
DTC P01312T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/THO2S-11 (Bank 1 Sensor 1) Circuit Low Input Engine running started, vehicle driven in 4th gear at cruise speed, and then back to idle speed, and the PCM detected the HO2S signal was fixed at less than 0.50v. Possible Causes * HO2S signal circuit is open or it is shorted to ground * HO2S may be contaminated or may have failed * Fuel supply system is too lean (fuel filter is clogged or dirty) * PCM has failed
DTC P01312T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2TL, TL Engines All Transmissions A/T, M/THO2S-11 (Bank 1 Sensor 1) Circuit Low Input Engine started, vehicle driven in 4th gear at cruise speed, and the PCM detected the HO2S signal was fixed at less than 0.50v. Possible Causes * HO2S signal circuit is open or it is shorted to ground * HO2S may be contaminated or may have failed * Fuel supply system is too lean (fuel filter is clogged or dirty) * PCM has failed
DTC P01311T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.5RL, RL, Integra Engines All Transmissions A/T, M/THO2S-11 (Bank 1 Sensor 1) Circuit Low Input Engine started, vehicle driven in closed loop in 4th gear at cruise speed, and the PCM detected the HO2S signal was fixed at less than 0.50v (the actual value is stored in the PCM memory). Possible Causes * HO2S signal circuit is open or it is shorted to ground * HO2S may be contaminated or may have failed * Fuel supply system is too lean (fuel filter is clogged or dirty) * PCM has failed
DTC P01322T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/THO2S-11 (Bank 1 Sensor 1) Circuit High Input Engine started, vehicle driven in closed loop in D4 or D5 position at cruise speed, and the PCM detected the HO2S signal was fixed at more than 0.90v (the actual value is stored in the PCM memory). Possible Causes * HO2S signal tracking (wet/oily) in connector causing a short between the signal circuit and heater power circuit * HO2S signal circuit is open, or the ground circuit is open * HO2S heater supply circuit is open * PCM has failed
DTC P01321T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL Engines All Transmissions A/T, M/THO2S-11 (Bank 1 Sensor 1) Circuit High Input Engine started, vehicle driven in D4 or D5 position in closed loop at cruise speed, and the PCM detected the HO2S signal was fixed at more than 0.90v (the actual value is stored in the PCM memory). Possible Causes * HO2S signal tracking (wet/oily) in connector causing a short between the signal circuit and heater power circuit * HO2S signal circuit is open, or the ground circuit is open * HO2S heater supply circuit is open * PCM has failed
DTC P01321T CCM, MIL YES2001Models Integra Engines All Transmissions A/T, M/THO2S-11 (Bank 1 Sensor 1) Circuit High Input Engine started, vehicle driven in D4 or D5 position, or in 4th gear in closed loop at cruise speed, and the PCM detected the HO2S signal was fixed at more than 0.90v (the actual value is stored in the PCM). Possible Causes * HO2S signal tracking (wet/oily) in connector causing a short between the signal circuit and the heater power circuit (B+) * HO2S ground circuit is open between the sensor and ground * HO2S heater supply circuit is open * PCM has failed * TSB 01-025 (10/29/01) contains a repair procedure for this code
DTC P01332T O2S1, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/THO2S-11 (Bank 1 Sensor 1) Circuit Slow Response Engine started, vehicle driven in closed loop in D4/D5 position at over 55 mph at steady speed, and the PCM detected the HO2S response time to switch between 300-600 mv was too slow, or that the rich to lean or lean to rich switch time was too slow. Possible Causes * Exhaust leak present in the exhaust manifold or exhaust pipes * O2S element fuel contamination * O2S element has deteriorated * PCM has failed
DTC P01332T O2S1, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra Engines All Transmissions A/T, M/THO2S-11 (Bank 1 Sensor 1) Circuit Slow Response Engine started, vehicle driven in closed loop in 4th or 6th gear at over 55 mph at steady speed, and the PCM detected the HO2S response time to switch between 300-600 mv was too slow, or that the rich to lean or lean to rich switch time was too slow. Possible Causes * Exhaust leak present in the exhaust manifold or exhaust pipes * O2S element fuel contamination * O2S element has deteriorated * PCM has failed
DTC P01342T O2S1, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TAir Fuel Sensor (Bank 1 Sensor 1) Circuit Stuck Lean Engine started, vehicle driven in closed loop in 4th or 6th gear at over 55 mph at steady speed, and the PCM detected the AFS1 signal indicated that it was stuck in a "lean" air/fuel ratio condition. Possible Causes * Exhaust leak present in the exhaust manifold or exhaust pipes * AFS1 element is loose at its mounting location * AFS1 element is contaminated or deteriorated, or it has failed * PCM has failed
DTC P01351T O2S HTR1, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/THO2S-11 (Bank 1 Sensor 1) Heater Circuit Malfunction Engine started, engine runtime over 80 seconds, and the PCM detected an unexpected voltage condition on the HO2S heater circuit during the CCM test. Possible Causes * Main relay power circuit to the heater is open (intermittent) * O2S heater ground circuit is open * O2S heater element has high resistance or an open circuit * O2S heater element has a shorted condition * PCM has failed
DTC P01351T O2S HTR1, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2TL, TL Engines All Transmissions A/T, M/THO2S-11 (Bank 1 Sensor 1) Heater Circuit Malfunction Engine started, engine runtime over 80 seconds, and the PCM detected an unexpected voltage condition on the HO2S heater circuit during the CCM test. Possible Causes * Main relay output (power) circuit to the heater is open * O2S heater ground circuit is open * O2S heater element has high resistance or an open circuit * O2S heater element has a shorted condition * PCM has failed
DTC P01351T O2S HTR1, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.5RL, RL, Integra Engines All Transmissions A/T, M/THO2S-11 (Bank 1 Sensor 1) Heater Circuit Malfunction Engine started, engine runtime over 80 seconds, and the PCM detected an unexpected voltage condition on the HO2S heater circuit during the CCM test. Possible Causes * Main relay output (power) circuit to the heater is open * O2S heater ground circuit is open * O2S heater element has high resistance or an open circuit * O2S heater element has a shorted condition * PCM has failed
DTC P01371T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/THO2S-12 (Bank 1 Sensor 2) Circuit Low Input Engine started, vehicle driven in closed loop in D4/D5 position at cruise speed, and the PCM detected the HO2S signal was fixed at less than 0.30v. Note The actual value where the code sets is in the PCM memory. Possible Causes * HO2S signal circuit is open * HO2S signal circuit is shorted to ground * HO2S ground circuit is open * HO2S may be contaminated or may have failed * PCM has failed
DTC P01371T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/T, M/THO2S-12 (Bank 1 Sensor 2) Circuit Low Input Engine started, vehicle driven in 4th gear at cruise speed, and the PCM detected the HO2S signal was fixed at less than 0.30v. Note The actual value where the code sets is in the PCM memory. Possible Causes * HO2S signal circuit is open * HO2S signal circuit is shorted to ground * HO2S ground circuit is open * HO2S may be contaminated or may have failed * PCM has failed
DTC P01381T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/THO2S-12 (Bank 1 Sensor 2) Circuit High Input Engine started, vehicle driven in closed loop in D4/D5 position at cruise speed, and the PCM detected the HO2S signal was fixed at more than 0.60v. Note The actual value where the code sets is in the PCM memory. Possible Causes * HO2S signal tracking (wet/oily) in connector causing a short between the signal circuit and heater power circuit * HO2S signal circuit is shorted to system power * HO2S heater supply circuit is open * PCM has failed
DTC P01381T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/T, M/THO2S-12 (Bank 1 Sensor 2) Circuit High Input Engine started, vehicle driven in closed loop in 4th gear at cruise speed, and the PCM detected the HO2S signal was fixed at more than 0.60v. Note The actual value where the code sets is in the PCM memory. Possible Causes * HO2S signal tracking (wet/oily) in connector causing a short between the signal circuit and heater power circuit * HO2S signal circuit is shorted to system power * HO2S heater supply circuit is open * PCM has failed
DTC P01392T O2S1, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/THO2S-12 (Bank 1 Sensor 2) Circuit Slow Response Engine started, vehicle driven in closed loop in D4/D5 position at over 55 mph at steady speed, and the PCM detected the HO2S response time to switch between 300-600 mv was too slow, or that the rich to lean or lean to rich switch time was too slow. Possible Causes * Exhaust leak present in the exhaust manifold or exhaust pipes * HO2S element fuel contamination * HO2S element has deteriorated * PCM has failed
DTC P01392T O2S1, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/T, M/THO2S-12 (Bank 1 Sensor 2) Circuit Slow Response Engine started, vehicle driven in closed loop in 4th or 6th gear at over 55 mph at steady speed, and the PCM detected the HO2S response time to switch between 300-600 mv was too slow, or that the rich to lean or lean to rich switch time was too slow. Possible Causes * Exhaust leak present in the exhaust manifold or exhaust pipes * HO2S element fuel contamination * HO2S element has deteriorated * PCM has failed
DTC P01411T O2S HTR1, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/THO2S-12 (Bank 1 Sensor 2) Heater Circuit Malfunction Engine started, engine runtime over 80 seconds, and the PCM detected an unexpected voltage condition on the HO2S heater circuit during the CCM test. Possible Causes * Main relay output (power) circuit to the heater is open * O2S heater ground circuit is open * O2S heater element has high resistance or an open circuit * O2S heater element has a shorted condition * PCM has failed
DTC P01412T O2S HTR1, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/T, M/THO2S-12 (Bank 1 Sensor 2) Heater Circuit Malfunction Engine started, engine runtime over 80 seconds, and the PCM detected an unexpected voltage condition on the HO2S heater circuit during the CCM test. Possible Causes * Main relay output (power) circuit to the heater is open * O2S heater ground circuit is open * O2S heater element has high resistance or an open circuit * O2S heater element has a shorted condition * PCM has failed
DTC P01511T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/THO2S-21 (Bank 2 Sensor 1) Circuit Low Input Engine started, engine running in closed loop at cruise speed in D4/D5 position, and the PCM detected the HO2S signal was fixed at less than 0.10v during the CCM test. Note The actual value where the code sets is in the PCM memory. Possible Causes * HO2S signal circuit is open * HO2S signal circuit is shorted to ground * HO2S ground circuit is open * HO2S may be contaminated or may have failed * PCM has failed
DTC P01521T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/THO2S-21 (Bank 2 Sensor 1) Circuit High Input Engine started, vehicle driven in closed loop in D4/D5 position at cruise speed, and the PCM detected the HO2S signal was fixed at more than 0.90v. Note The actual value where the code sets is in the PCM memory. Possible Causes * HO2S signal tracking (wet/oily) in connector causing a short between the signal circuit and heater power circuit * HO2S signal circuit is open, or the ground circuit is open * HO2S heater supply circuit is open * PCM has failed
DTC P01531T O2S1, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/THO2S-21 (Bank 2 Sensor 1) Circuit Slow Response Engine started, vehicle driven in closed loop in D4/D5 position at 55 mph at steady speed, and the PCM detected the HO2S response time to switch between 300-600 mv was too slow, or that the rich to lean or lean to rich switch time was too slow. Possible Causes * Exhaust leak present in the exhaust manifold or exhaust pipes * HO2S element fuel contamination * HO2S element has deteriorated * PCM has failed
DTC P01551T O2S HTR1, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/THO2S-21 (Bank 2 Sensor 1) Heater Circuit Malfunction Engine started, engine runtime over 80 seconds, and the PCM detected an unexpected voltage condition on the HO2S heater circuit during the CCM test. Possible Causes * Main relay output (power) circuit to the heater is open * O2S heater ground circuit is open * O2S heater element has high resistance or an open circuit * O2S heater element has a shorted condition * PCM has failed
DTC P01571T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/THO2S-22 (Bank 2 Sensor 2) Circuit Low Input Engine started, vehicle driven in closed loop in D4/D5 position at cruise speed, and the PCM detected the HO2S signal was fixed at less than 0.30v (actual value where the code sets is in its memory). Possible Causes * HO2S signal circuit is open or shorted to ground * HO2S ground circuit is open * HO2S may be contaminated or may have failed * PCM has failed
DTC P01581T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/THO2S-22 (Bank 2 Sensor 2) Circuit High Input Engine started, vehicle driven in closed loop in D4/D5 position at cruise speed, and the PCM detected the HO2S signal was fixed at more than 0.60v Note The actual value where the code sets is in the PCM memory. Possible Causes * HO2S signal tracking (wet/oily) in connector causing a short between the signal circuit and heater power circuit * HO2S signal circuit is open, or the ground circuit is open * HO2S heater supply circuit is open * PCM has failed
DTC P01592T O2S1, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/THO2S-22 (Bank 2 Sensor 2) Circuit Slow Response Engine started, vehicle driven in closed loop in D4/D5 position at over 55 mph at steady speed, and the PCM detected the HO2S response time to switch between 300-600 mv was too slow, or that the rich to lean or lean to rich switch time was too slow. Possible Causes * Exhaust leak present in the exhaust manifold or exhaust pipes * HO2S element fuel contamination * HO2S element has deteriorated * PCM has failed
DTC P01611T O2S HTR1, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/THO2S-22 (Bank 2 Sensor 2) Heater Circuit Malfunction Engine started, engine runtime over 80 seconds, and the PCM detected an unexpected voltage condition on the HO2S heater circuit during the CCM test. Possible Causes * Main relay output (power) circuit to the heater is open * HO2S heater ground circuit is open * HO2S heater element has high resistance or an open circuit * HO2S heater element has a shorted condition * PCM has failed
DTC P01712T FUEL, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TFuel System Too Lean (Bank 1) DTC P0107, P0108, P0135, P0137, P0138, P0141, P0151, P0152 and P0155 not set, engine running in closed loop, and the PCM detected the LONGFT value exceeded the calibrated lean limit value. Possible Causes * Air leaks in intake manifold, exhaust pipes or exhaust manifold * One or more injectors restricted or pressure regulator has failed * Air is being drawn in from leaks in gaskets or other seals * O2S element is deteriorated or has failed * A "fuel control" sensor is out of calibration (ECT, IAT or MAP) * PCM has failed
DTC P01712T FUEL, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/T, M/TFuel System Too Lean (Bank 1) DTC P0107, P0108, P0135, P0137, P0138, P0141, P1128, P1129 and P1259 not set, engine running in closed loop, and the PCM detected the LONGFT value exceeded the calibrated lean limit value. Possible Causes * Air leaks in intake manifold, exhaust pipes or exhaust manifold * One or more injectors restricted or pressure regulator has failed * Air is being drawn in from leaks in gaskets or other seals * O2S element is deteriorated or has failed * A "fuel control" sensor is out of calibration (ECT, IAT or MAP) * PCM has failed
DTC P01722T FUEL, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TFuel System Too Rich (Bank 1) DTC P0107, P0108, P0135, P0137, P0138, P0141, P0151, P0152 and P0155 not set, engine running in closed loop, and the PCM detected the LONGFT value exceeded the calibrated rich limit. Note A high MAP sensor signal at idle can cause this code to set. Possible Causes * Base engine fault (i.e., cam timing incorrect, oil level too high) * Engine oil overfill condition * EVAP vapor recovery system has failed (pulling vacuum) * HO2S element may be contaminated with water or alcohol * Leaking/contaminated fuel injector(s) or fuel pressure regulator * Partial engine misfire condition is present
DTC P01722T FUEL, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/T, M/TFuel System Too Rich (Bank 1) DTC P0107, P0108, P0135, P0137, P0138, P0141, P1128, P1129 and P1259 not set, engine running in closed loop, and the PCM detected the LONGFT value exceeded the calibrated rich limit. Note A high MAP sensor signal at idle can cause this code to set. Possible Causes * Base engine fault (i.e., cam timing incorrect, oil level too high) * EVAP vapor recovery system has failed (pulling vacuum) * HO2S element may be contaminated with water or alcohol * Leaking/contaminated fuel injector(s) or fuel pressure regulator * Partial engine misfire condition is present
DTC P01742T FUEL, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TFuel System Too Lean (Bank 2) DTC P0107, P0108, P0135, P0137, P0138, P0141, P1128, P1129 and P1259 not set, engine running in closed loop, and the PCM detected the LONGFT value exceeded a calibrated lean limit value. Possible Causes * Air leaks in intake manifold, exhaust pipes or exhaust manifold * One or more injectors restricted or pressure regulator has failed * Air is being drawn in from leaks in gaskets or other seals * O2S element is deteriorated or has failed * A "fuel control" sensor is out of calibration (ECT, IAT or MAP)
DTC P01752T FUEL, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TFuel System Too Rich (Bank 2) DTC P0107, P0108, P0135, P0137, P0138, P0141, P1128, P1129 and P1259 not set, engine running in closed loop, and the PCM detected the LONGFT value exceeded the calibrated rich limit. Note A high MAP sensor signal at idle can cause this code to set. Possible Causes * Base engine fault (i.e., cam timing incorrect, oil level too high) * EVAP vapor recovery system has failed (pulling vacuum) * HO2S element may be contaminated with water or alcohol * Leaking/contaminated fuel injector(s) or fuel pressure regulator
DTC P03002T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TMultiple Misfire Detected DTC P0107, P0108, P0131, P0132, P0171, P0172, P1128, P0335, P0336, P0505, P1128, P1129, P1259, P1361, P1362, P1366, P1367 and P1519 not set, engine running under positive torque conditions, and the PCM detected a misfire in 2 or more cylinders. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Base engine mechanical fault affecting more than one cylinder * CKP or CMP sensor problem affecting more than one cylinder * Fuel system problem affecting more than one cylinder * Ignition system problem affecting more than one cylinder
DTC P03002T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/T, M/TMultiple Misfire Detected DTC P0101-P0103, P0171, P0172, P0401, P1102, P1103, P1361, P1362, P1381, P1382, P1491, P1498 and P1508 not set, engine running under positive torque conditions, and the PCM detected a misfire in only one cylinder (MIL will flash if the misfire is severe). Possible Causes * Base engine mechanical fault affecting more than 1 cylinder * CKP or CMP sensor problem affecting more than one cylinder * Fuel system problem affecting more than one cylinder * Ignition system problem affecting more than one cylinder
DTC P03012T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TCylinder 1 Misfire Detected DTC P0107, P0108, P0131, P0132, P0171, P0172, P1128, P0335, P0336, P0505, P1128, P1129, P1259, P1361, P1362, P1366, P1367 and P1519 not set, engine running under positive torque conditions, and the PCM detected a misfire condition in one cylinder. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Base engine (mechanical) problem affecting only one cylinder * Fuel system problem affecting only one cylinder * Ignition problem (i.e., coil or spark plug) affecting one cylinder
DTC P03012T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/T, M/TCylinder 1 Misfire Detected DTC P0107, P0108, P0131, P0132, P0171, P0172, P1128, P0335, P0336, P0505, P1128, P1129, P1259, P1361, P1362, P1366, P1367 and P1519 not set, engine running under positive torque conditions, and the PCM detected a misfire condition in one cylinder. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Air leak in the intake manifold, or in the EGR or PCM system * Base engine (mechanical) problem affecting only one cylinder * Fuel system problem affecting only one cylinder * Ignition problem (i.e., coil or spark plug) affecting one cylinder
DTC P03022T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TCylinder 2 Misfire Detected DTC P0107, P0108, P0131, P0132, P0171, P0172, P1128, P0335, P0336, P0505, P1128, P1129, P1259, P1361, P1362, P1366, P1367 and P1519 not set, engine running under positive torque conditions, and the PCM detected a misfire condition in one cylinder. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Base engine (mechanical) problem affecting only one cylinder * Fuel system problem affecting only one cylinder * Ignition problem (i.e., coil or spark plug) affecting one cylinder
DTC P03022T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/T, M/TCylinder 2 Misfire Detected DTC P0107, P0108, P0131, P0132, P0171, P0172, P1128, P0335, P0336, P0505, P1128, P1129, P1259, P1361, P1362, P1366, P1367 and P1519 not set, engine running under positive torque conditions, and the PCM detected a misfire condition in one cylinder. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Air leak in the intake manifold, or in the EGR or PCM system * Base engine (mechanical) problem affecting only one cylinder * Fuel system problem affecting only one cylinder * Ignition problem (i.e., coil or spark plug) affecting one cylinder
DTC P03032T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TCylinder 3 Misfire Detected DTC P0107, P0108, P0131, P0132, P0171, P0172, P1128, P0335, P0336, P0505, P1128, P1129, P1259, P1361, P1362, P1366, P1367 and P1519 not set, engine running under positive torque conditions, and the PCM detected a misfire condition in one cylinder. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Base engine (mechanical) problem affecting only one cylinder * Fuel system problem affecting only one cylinder * Ignition problem (i.e., coil or spark plug) affecting one cylinder
DTC P03032T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/T, M/TCylinder 3 Misfire Detected DTC P0107, P0108, P0131, P0132, P0171, P0172, P1128, P0335, P0336, P0505, P1128, P1129, P1259, P1361, P1362, P1366, P1367 and P1519 not set, engine running under positive torque conditions, and the PCM detected a misfire condition in one cylinder. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Air leak in the intake manifold, or in the EGR or PCM system * Base engine (mechanical) problem affecting only one cylinder * Fuel system problem affecting only one cylinder * Ignition problem (i.e., coil or spark plug) affecting one cylinder
DTC P03042T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TCylinder 4 Misfire Detected DTC P0107, P0108, P0131, P0132, P0171, P0172, P1128, P0335, P0336, P0505, P1128, P1129, P1259, P1361, P1362, P1366, P1367 and P1519 not set, engine running under positive torque conditions, and the PCM detected a misfire condition in one cylinder. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Base engine (mechanical) problem affecting only one cylinder * Fuel system problem affecting only one cylinder * Ignition problem (i.e., coil or spark plug) affecting one cylinder
DTC P03042T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/T, M/TCylinder 4 Misfire Detected DTC P0107, P0108, P0131, P0132, P0171, P0172, P1128, P0335, P0336, P0505, P1128, P1129, P1259, P1361, P1362, P1366, P1367 and P1519 not set, engine running under positive torque conditions, and the PCM detected a misfire condition in one cylinder. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Air leak in the intake manifold, or in the EGR or PCM system * Base engine (mechanical) problem affecting only one cylinder * Fuel system problem affecting only one cylinder * Ignition problem (i.e., coil or spark plug) affecting one cylinder
DTC P03052T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TCylinder 5 Misfire Detected DTC P0101, P0102, P0103, P0171, P0172, P0401, P1102, P1103, P1361, P1362, P1381, P1382, P1491, P1498 and P1508 not set, engine running under positive torque conditions, and the PCM detected a misfire in 2 or more cylinders. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Base engine (mechanical) problem affecting only one cylinder * Fuel system problem affecting only one cylinder * Ignition problem (i.e., coil or spark plug) affecting one cylinder
DTC P03052T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL Engines All Transmissions A/T, M/TCylinder 5 Misfire Detected DTC P0107, P0108, P0131, P0132, P0171, P0172, P1128, P0335, P0336, P0505, P1128, P1129, P1259, P1361, P1362, P1366, P1367 and P1519 not set, engine running under positive torque conditions, and the PCM detected a misfire condition in one cylinder. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Base engine (mechanical) problem affecting only one cylinder * Fuel system problem affecting only one cylinder * Ignition problem (i.e., coil or spark plug) affecting one cylinder
DTC P03062T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TCylinder 6 Misfire Detected DTC P0101, P0102, P0103, P0171, P0172, P0401, P1102, P1103, P1361, P1362, P1381, P1382, P1491, P1498 and P1508 not set, engine running under positive torque conditions, and the PCM detected a misfire in 2 or more cylinders. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Base engine (mechanical) problem affecting only one cylinder * Fuel system problem affecting only one cylinder * Ignition problem (i.e., coil or spark plug) affecting one cylinder
DTC P03062T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL Engines All Transmissions A/T, M/TCylinder 6 Misfire Detected DTC P0107, P0108, P0131, P0132, P0171, P0172, P1128, P0335, P0336, P0505, P1128, P1129, P1259, P1361, P1362, P1366, P1367 and P1519 not set, engine running under positive torque conditions, and the PCM detected a misfire condition in one cylinder. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Air leak in the intake manifold, or in the EGR or PCM system * Base engine (mechanical) problem affecting only one cylinder * Fuel system problem affecting only one cylinder * Ignition problem (i.e., coil or spark plug) affecting one cylinder
DTC P03251T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TKnock Sensor 1 Circuit Malfunction Engine started, engine running for 1 minute, and the PCM detected an unexpected voltage condition on the Bank 1 Knock sensor circuit.Possible Causes * Knock sensor signal circuit is open (rear bank of engine) * Knock sensor signal circuit is grounded (rear bank of engine) * Knock sensor not tightened properly * Knock sensor damaged or has failed (it may be open internally) * PCM has failed
DTC P03251T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/T, M/TKnock Sensor 1 Circuit Malfunction Engine started, engine running for 1 minute, and the PCM detected an unexpected voltage condition on the Bank 1 Knock sensor circuit.Possible Causes * Knock sensor signal circuit is open (rear bank of engine) * Knock sensor signal circuit is grounded (rear bank of engine) * Knock sensor not tightened properly * Knock sensor damaged or has failed (it may be open internally) * PCM has failed
DTC P03301T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models NSX, 3.5RL, RL Engines All Transmissions A/T, M/TKnock Sensor 2 Circuit Malfunction Engine started, engine running for 1 minute, and the PCM detected an unexpected voltage condition on the Bank2 Knock Sensor circuit.Possible Causes * Knock sensor signal circuit is open (front bank of engine) * Knock sensor signal circuit is grounded (front bank of engine) * Knock sensor not tightened properly * Knock sensor damaged or has failed (it may be open internally) * PCM has failed
DTC P03351T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TCKP Sensor 1 Circuit Malfunction (No Signal) Engine cranking or running; and the PCM did not detect any signals from the Crankshaft Position (CKP) Sensor 1 during the test. Note The engine will crank for a longer period of time, may buck or jerk, but it will start and run without the CKP sensor signal present. Possible Causes * CKP1 sensor signal circuit is open * CKP1 sensor is shorted to ground * CKP1 sensor is damaged or has failed * PCM has failed
DTC P03351T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/T, M/TCKP Sensor 1 Circuit Malfunction (No Signal) Engine cranking or running; and the PCM did not detect any signals from the Crankshaft Position (CKP) Sensor 1 during the test. Note The engine will crank for a longer period of time, may buck or jerk, but it will start and run without the CKP sensor signal present. Possible Causes * CKP1 sensor signal circuit is open * CKP1 sensor is shorted to ground * CKP1 sensor is damaged or has failed * PCM has failed
DTC P03361T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TCKP Sensor 1 Circuit Intermittent Signal Engine started, and the PCM detected the CKP Sensor 1 signal was interrupted during the CCM test. Note This trouble code is usually caused by an intermittent fault. Possible Causes * CKP1 sensor signal circuit is open or shorted to ground * CKP1 sensor is damaged or has failed * Engine timing belt has a skipped teeth condition * PCM has failed
DTC P03361T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/T, M/TCKP Sensor 1 Circuit Intermittent Signal Engine started, and the PCM detected the CKP Sensor 1 signal was interrupted during the CCM test. Note This trouble code is usually caused by an intermittent fault. Possible Causes * CKP1 sensor signal circuit is open (intermittent) * CKP1 sensor is shorted to ground (intermittent) * CKP1 sensor is damaged or has failed (intermittent fault) * PCM has failed
DTC P03401T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TCamshaft Position Sensor Circuit No Signal Engine started, CKP sensor signals received, and the PCM detected an intermittent loss of the CMP sensor signal. Possible Causes * CMP sensor signal circuit is open (intermittent fault) * CMP sensor signal circuit is shorted to ground (Intermittent) * CMP sensor is damaged or has failed (intermittent fault) * PCM has failed
DTC P03401T CCM, MIL YES2003Models 3.2CL Engines All Transmissions M/TCamshaft Position Sensor (TDC) 'A' Circuit Intermittent Engine started, CKP sensor signals received, and the PCM detected an intermittent loss of the CMP sensor 'A' signal during the CCM test. Possible Causes * CMP sensor signal 'A' circuit is open (intermittent fault) * CMP sensor signal 'A' circuit is shorted to ground (Intermittent) * CMP sensor 'A' is damaged or has failed (intermittent fault) * PCM has failed
DTC P03411T CCM, MIL YES2003Models 3.2CL Engines All Transmissions M/TCamshaft Position Sensor (TDC) 'A' Circuit No Signal Engine started, CKP sensor signals received, and the PCM detected a loss of the CMP sensor 'A' signal during the CCM test. Possible Causes * CMP sensor signal 'A' circuit is open * CMP sensor signal 'A' circuit is shorted to ground * CMP sensor 'A' is damaged or has failed * PCM has failed
DTC P03411T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TVariable Valve Timing Control Phase Gap Malfunction Engine started, and the PCM detected a malfunction in the Variable Valve Timing phase gap measurement during the CCM test. Possible Causes * VVT component is damaged or has failed * VVT control solenoid is damaged or has failed * PCM has failed * TSB 02-035 (11/25/02) contains a repair procedure for the code
DTC P03441T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TCamshaft Position Sensor Circuit Intermittent Signal Engine started, and the PCM detected an unexpected interruption of the CMP sensor signal during testing. Possible Causes * CMP Sensor 1 is damaged or has failed * CMP Sensor 1 signal circuit is open or shorted to ground * Engine timing belt has a skipped teeth condition * PCM has failed
DTC P03651T CCM, MIL YES2003Models 3.2CL Engines All Transmissions M/TCamshaft Position Sensor (TDC) 'B' Circuit Malfunction Engine started, CKP sensor signals received, and the PCM detected an intermittent loss of the CMP sensor 'B' signal during the CCM test. Possible Causes * CMP sensor signal 'B' circuit is open * CMP sensor signal 'B' circuit is shorted to ground * CMP sensor 'B' is damaged or has failed * PCM has failed
DTC P03661T CCM, MIL YES2003Models 3.2CL Engines All Transmissions M/TCamshaft Position Sensor (TDC) 'B' Circuit Intermittent Signal Engine started, CKP sensor signals received, and the PCM detected a loss of the CMP sensor 'B' signal during the CCM test. Possible Causes * CMP sensor signal 'B' circuit is open (intermittent fault) * CMP sensor signal 'B' circuit is shorted to ground (Intermittent) * CMP sensor 'B' is damaged or has failed (intermittent fault) * PCM has failed
DTC P03851T CCM, MIL YES2003Models 3.2CL Engines All Transmissions M/TCamshaft Position Sensor 'B' Circuit Malfunction Engine started, CKP sensor signals received, and the PCM detected a loss of the CMP sensor 'B' signal during the CCM test. Possible Causes * CMP sensor signal 'B' circuit is open * CMP sensor signal 'B' circuit is shorted to ground * CMP sensor 'B' is damaged or has failed * PCM has failed
DTC P03861T CCM, MIL YES2003Models 3.2CL Engines All Transmissions M/TCamshaft Position Sensor 'B' Circuit Range/Performance Engine started, CKP sensor signals received, and the PCM detected an intermittent loss of the CMP sensor 'B' signal during the CCM test. Possible Causes * CMP sensor signal 'B' circuit is open (intermittent fault) * CMP sensor signal 'B' circuit is shorted to ground (Intermittent) * CMP sensor 'B' is damaged or has failed * PCM has failed
DTC P04012T EGR1, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TEGR System Insufficient Flow Detected Cold engine startup (ECT sensor less than 76°F at startup), engine running in closed loop at 40-55 mph for 2 minutes in high gear followed by a deceleration period back to 35 mph with the throttle closed, and the PCM detected a signal from the EGR position sensor that indicated insufficient EGR flow during the test.Possible Causes * EGR valve source vacuum supply line open or restricted * EGR exhaust manifold passages are clogged or restricted * EGR valve assembly or solenoid valve damaged or has failed * PCM has failed
DTC P04012T EGR1, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL Engines All Transmissions A/T, M/TEGR System Insufficient Flow Detected Cold engine startup (ECT sensor less than 76°F at startup), engine running in closed loop at 40-55 mph for 5 minutes in high gear followed by a deceleration period back to 35 mph for 5 seconds with the throttle closed, and the PCM detected a signal from the EGR position sensor that indicated insufficient EGR flow during the test.Possible Causes * EGR valve source vacuum supply line open or restricted * EGR exhaust manifold passages are clogged or restricted * EGR valve assembly or solenoid valve damaged or has failed * PCM has failed
DTC P04203TCAT1, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TCatalyst Efficiency Below Thresholds (Bank 1) DTC P0137, P0138, P0139, P0141, P0157, P0158, P0159 and P0161 not set, vehicle driven to a speed of 40-55 mph for 2 minutes in closed loop, followed by a deceleration period to 35 mph with the throttle closed, and the PCM detected excessive activity in the Catalyst oxygen sensor (Bank 1) during the Catalyst Monitor test. Possible Causes * Air leaks in at the exhaust manifold or exhaust pipes * Catalytic converter damaged or has failed (deteriorated) * Front HO2S is more aged than the rear HO2S (HO2S is lazy) * PCM has failed
DTC P04203TCAT1, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/T, M/TCatalyst Efficiency Below Thresholds (Bank 1) DTC P0137, P0138 and P0141 not set, engine running in closed loop at 40-55 mph for 2 minutes, followed by a deceleration period to 35 mph at closed throttle, and the PCM detected excessive activity in the Catalyst oxygen sensor (Bank 1) in the Catalyst Monitor test. Possible Causes * Air leaks in at the exhaust manifold or exhaust pipes * Catalytic converter damaged or has failed (deteriorated) * Front HO2S is more aged than the rear HO2S (HO2S is lazy) * PCM has failed
DTC P04303TCAT1, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TCatalyst Efficiency Below Thresholds (Bank 2) DTC P0155 and P0161 not set, engine started, vehicle driven in closed loop at 40-55 mph for 2 minutes, followed by a deceleration period to 35 mph with the throttle closed, and the PCM detected excessive activity in the rear HO2S-22 in the Catalyst Monitor test. Possible Causes * Air leaks in at the exhaust manifold or exhaust pipes * Catalytic converter is damaged or has failed (deteriorated) * Front HO2S is more aged than the rear HO2S (HO2S is lazy) * PCM has failed
DTC P04511T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TFuel Tank Pressure Sensor Range/Performance Engine started, and the PCM detected the fuel tank pressure (FTP) sensor signal was less than the allowable range stored in the PCM memory (a calibrated range adjusted to current conditions). Note The FTP sensor PID should be near 2.5v with the fuel cap off. Possible Causes * FTP sensor vacuum lines loose, damaged or disconnected * Fuel tank pressure sensor is damaged or has failed * PCM has failed
DTC P04512T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/T, M/TFuel Tank Pressure Sensor Circuit Range/Performance Engine started, and the PCM detected the fuel tank pressure (FTP) sensor signal was less than the allowable range stored in the PCM memory (i.e., a calibrated range adjusted to current conditions). Note The FTP sensor PID should be near 2.5v with the fuel cap off. Possible Causes * FTP sensor vacuum lines loose, damaged or disconnected * Fuel tank pressure sensor is damaged or has failed * PCM has failed
DTC P04521T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TFuel Tank Pressure Sensor Circuit Low Input Key on or engine running; and the PCM detected the fuel tank pressure (FTP) sensor signal was less than 0.16v during the test. Note The FTP sensor PID should be near 2.5v with the fuel cap off. Possible Causes * FTP sensor signal circuit is shorted to ground * FTP sensor vacuum lines loose, damaged or disconnected * Fuel tank pressure sensor is damaged or has failed * PCM has failed
DTC P04521T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2TL, TL Engines All Transmissions A/T, M/TFuel Tank Pressure Sensor Circuit Low Input Key on or engine running; and the PCM detected the fuel tank pressure (FTP) sensor signal was less than 0.16v during the test. Note The FTP sensor PID should be near 2.5v with the fuel cap off. Possible Causes * FTP sensor signal circuit is shorted to ground * FTP sensor vacuum lines loose, damaged or disconnected * Fuel tank pressure sensor is damaged or has failed * PCM has failed
DTC P04521T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, Integra, RSX Engines All Transmissions A/T, M/TFuel Tank Pressure Sensor Circuit Low Input Key on or engine running; and the PCM detected the fuel tank pressure (FTP) sensor signal was less than 0.16v during the test. Note The FTP sensor PID should be near 2.5v with the fuel cap off. Possible Causes * FTP sensor signal circuit is shorted to ground * FTP sensor vacuum lines loose, damaged or disconnected * Fuel tank pressure sensor is damaged or has failed * PCM has failed
DTC P04521T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.5RL, RL Engines All Transmissions A/T, M/TFuel Tank Pressure Sensor Circuit Low Input Key on or engine running; and the PCM detected the fuel tank pressure (FTP) sensor signal was less than 0.16v during the test. Note The FTP sensor PID should be near 2.5v with the fuel cap off. Possible Causes * FTP sensor signal circuit is shorted to ground * FTP sensor vacuum lines loose, damaged or disconnected * Fuel tank pressure sensor is damaged or has failed * PCM has failed
DTC P04531T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TFuel Tank Pressure Sensor Circuit High Input Key on or engine running; and the PCM detected the fuel tank pressure (FTP) sensor signal was more than 4.90v during the test. Note The FTP sensor PID should be near 2.5v with the fuel cap off. Possible Causes * FTP sensor signal circuit is shorted to VREF or power (B+) * FTP sensor ground circuit is open * Fuel tank pressure sensor is damaged or has failed * PCM has failed
DTC P04531T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2TL, TL Engines All Transmissions A/T, M/TFuel Tank Pressure Sensor Circuit High Input Key on or engine running; and the PCM detected the fuel tank pressure (FTP) sensor signal was more than 4.90v during the test. Note The FTP sensor PID should be near 2.5v with the fuel cap off. Possible Causes * FTP sensor signal circuit is shorted to VREF or power (B+) * FTP sensor ground circuit is open * FTP sensor vacuum lines loose, damaged or disconnected * Fuel tank pressure sensor is damaged or has failed * PCM has failed
DTC P04531T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, Integra, RSX Engines All Transmissions A/T, M/TFuel Tank Pressure Sensor Circuit Low Input Key on or engine running; and the PCM detected the fuel tank pressure (FTP) sensor signal was less than 0.16v during the test. Note The FTP sensor PID should be near 2.5v with the fuel cap off. Possible Causes * FTP sensor signal circuit is shorted to ground * FTP sensor vacuum lines loose, damaged or disconnected * Fuel tank pressure sensor is damaged or has failed * PCM has failed
DTC P04531T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.5RL, RL Engines All Transmissions A/T, M/TFuel Tank Pressure Sensor Circuit High Input Key on or engine running; and the PCM detected the fuel tank pressure (FTP) sensor signal was more than 4.90v during the test. Note The FTP sensor PID should be near 2.5v with the fuel cap off. Possible Causes * FTP sensor signal circuit is shorted to VREF or power (B+) * FTP sensor ground circuit is open * FTP sensor vacuum lines loose, damaged or disconnected * Fuel tank pressure sensor is damaged or has failed
DTC P05001T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TVehicle Speed Sensor Circuit Low Input Engine started, then accelerated to 4000 rpm in 2nd gear, followed by a deceleration period to 1500 rpm with the throttle closed, and the PCM did not detect any VSS signals during the CCM test. Note The VSS signal should pulse from 0-5v as the vehicle moves. Possible Causes * VSS signal circuit is open or shorted to ground * VSS signal circuit is shorted to VREF or system power (B+) * VSS is damaged or has failed
DTC P05001T CCM, MIL YES2001Models Integra Engines All Transmissions A/T, M/TVehicle Speed Sensor Circuit Low Input Engine started, then accelerated to 4000 rpm in 2nd gear, followed by a deceleration period to 1500 rpm with the throttle closed, and the PCM did not detect any VSS signals during the CCM test. Note The VSS signal should pulse from 0-5v as the vehicle moves. Possible Causes * VSS signal circuit is open or shorted to ground * VSS signal circuit is shorted to VREF or system power (B+) * VSS is damaged or has failed * PCM is damaged
DTC P05001T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TVehicle Speed Sensor Circuit Low Input Engine started, vehicle driven at cruise speed, followed by a deceleration period with the throttle closed, and the PCM did not detect any VSS signals during the CCM test. Possible Causes * VSS signal circuit is open or shorted to ground * VSS signal circuit is shorted to VREF or system power (B+) * VSS is damaged or has failed
DTC P05051T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TIdle Speed Control System DTC P1519 not set, engine started, engine running at hot idle, and the PCM detected the Actual idle speed and the Target idle speed were too far apart during the CCM Rationality test. Possible Causes * IAC valve circuit open, shorted to ground or shorted to power * IAC valve is damaged or has failed * Throttle body is dirty or full of sludge * PCM has failed
DTC P05051T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/T, M/TIdle Speed Control System DTC P1519 not set, engine started, engine running at hot idle, and the PCM detected the Actual idle speed and the Target idle speed were too far apart during the CCM Rationality test. Possible Causes * IAC valve circuit open, shorted to ground or to power (B+) * IAC valve is damaged or has failed * Fast idle thermo valve is damaged or has failed (some models) * Throttle body is dirty or full of sludge (clean and then retest) * PCM has failed * TSB 03-006 (3/17/03) contains a repair procedure for this code
DTC P05601T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TPCM Backup Circuit Low Voltage Key on or engine running; and the PCM detected a low voltage condition on the PCM Backup circuit. Note This circuit is connected to the Backup/Radio 7.5 amp fuse. Possible Causes * PCM backup circuit is open * PCM backup circuit is shorted to ground * PCM backup circuit has high resistance * PCM has failed
DTC P05601T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.5RL, RL Engines All Transmissions A/T, M/TPCM Backup Circuit Low Voltage Key on or engine running; and the PCM detected a low voltage condition on the PCM Backup circuit. Note This circuit is connected to the Backup/Radio 7.5 amp fuse. Possible Causes * PCM backup circuit is open or shorted to ground * PCM backup circuit has high resistance * PCM has failed
DTC P05631T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TPCM Power Source Circuit Unexpected Voltage Key on or engine running; and the PCM detected an unexpected loss of voltage condition on the PCM power source circuit during the CCM test. Possible Causes * PCM power source circuit is open or shorted to ground * PCM power source circuit has high resistance * PCM has failed
DTC P06001T PCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TSerial Communication Link Circuit Malfunction Key on or engine running; and the PCM detected an unexpected voltage condition on the Serial Communication Link circuit. Possible Causes * PCM serial communication link circuit is open * PCM serial communication link circuit shorted to ground * PCM serial communication link circuit shorted to system power * PCM has failed
DTC P06611T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TIntake Manifold Runner Control Valve Position Sensor Circuit Low Input Key on or engine running; and the PCM detected an unexpected low voltage condition on the IMRC Valve Position Sensor circuit. Possible Causes * IMRC valve position sensor circuit shorted to sensor ground * IMRC valve position sensor circuit is shorted to chassis ground * PCM has failed
DTC P06621T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TIntake Manifold Runner Control Valve Position Sensor Circuit High Input Key on or engine running; and the PCM detected an unexpected high voltage condition on the IMRC Valve Position Sensor circuit. Possible Causes * IMRC valve position ground circuit is open * IMRC valve position sensor circuit shorted to VREF * IMRC valve position sensor circuit is shorted to system power * PCM has failed
DTC P07001T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, Integra Engines All Transmissions A/TAutomatic Transaxle System Malfunction Engine started, vehicle driven to over 30 mph for several minutes, and the PCM detected a fault in the Automatic Transaxle system. Note DTC P0700 sets along with several other TCM trouble codes. Possible Causes * Check for other A/T related trouble codes, and then refer to the Possible Causes for these trouble codes for more information.
DTC P07001T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/TAutomatic Transaxle System Malfunction Engine started, vehicle driven to over 30 mph for several minutes, and the PCM detected a fault in the Automatic Transaxle system. This trouble code (DTC P0700) sets along with several other TCM trouble codes. The D4 Lamp will activate along with the MIL Lamp when this trouble code is set on this model. Possible Causes * Check for other A/T related trouble codes, and then refer to the Possible Causes for these trouble codes for more information.
DTC P07001T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.5RL, RL Engines All Transmissions A/TAutomatic Transaxle System Malfunction Engine started, vehicle driven to over 30 mph for several minutes, and the PCM detected a fault in the Automatic Transaxle system. This trouble code (DTC P0700) sets along with several other TCM trouble codes. The D4 indicator will activate along with the MIL indicator when this trouble code is set on this model. Possible Causes * Check for other A/T related trouble codes, and then refer to the Possible Causes for these trouble codes for more information.
DTC P07101T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/TAutomatic Transmission Fluid Circuit Malfunction Key on or engine running; and the PCM detected an unexpected voltage condition on the ATF sensor signal circuit during the test.Possible Causes * ATF sensor signal is open between the sensor and the PCM * ATF sensor signal is shorted to sensor or chassis ground * ATF sensor connector is disconnected or damaged * ATF sensor is damaged or has failed * PCM has failed
DTC P07151T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/TA/T Mainshaft Speed Sensor Circuit Malfunction Engine running with VSS inputs received, and the PCM detected an unexpected voltage condition on the Mainshaft speed sensor circuit. Possible Causes * Mainshaft speed sensor circuit is open or shorted to ground * Mainshaft speed sensor circuit is shorted to VREF or power * Mainshaft speed sensor connector is disconnected or damaged * Mainshaft speed sensor is damaged or has failed * PCM has failed
DTC P07151T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/TA/T Mainshaft Speed Sensor Circuit Malfunction Engine running with VSS inputs received, and the PCM detected an unexpected voltage condition on the Mainshaft speed sensor circuit. Possible Causes * Mainshaft speed sensor circuit is open or shorted to ground * Mainshaft speed sensor circuit is shorted to VREF or power * Mainshaft speed sensor connector is disconnected or damaged * Mainshaft speed sensor is damaged or has failed * PCM has failed
DTC P07201T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/TA/T Countershaft Speed Sensor Circuit Malfunction Engine running with VSS inputs received, and the PCM detected an unexpected voltage on the Countershaft Speed Sensor circuit. Possible Causes * Countershaft speed sensor circuit is open or shorted to ground * Countershaft speed sensor circuit is shorted to VREF or power * Countershaft speed sensor connector is disconnected or damaged * Countershaft speed sensor is damaged or has failed * PCM has failed
DTC P07201T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/TA/T Countershaft Speed Sensor Circuit Malfunction Engine started, vehicle driven to over 30 mph for several minutes, and the PCM detected an unexpected voltage condition on the Countershaft Speed Sensor circuit during the CCM test. Possible Causes * Countershaft speed sensor circuit is open or shorted to ground * Countershaft speed sensor circuit is shorted to VREF or power * Countershaft speed sensor connector is disconnected or damaged * Countershaft speed sensor is damaged or has failed * PCM has failed
DTC P07301T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/TAutomatic Transaxle Shift Control System No other A/T trouble codes set, engine started, vehicle driven at cruise speed with VSS inputs received, and the PCM detected the lockup clutch did not lock or unlock correctly during the CCM test. Possible Causes * One or more A/T clutch pressure control switches is damaged * Refer to the repair instructions in a transmission repair manual or the information in other electronic media to repair this code.
DTC P07301T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/TAutomatic Transaxle Shift Control System No other A/T trouble codes set, engine started, vehicle driven at cruise speed with VSS inputs received, and the PCM detected the lockup clutch did not lock or unlock correctly during the CCM test. Possible Causes * One or more A/T clutch pressure control switches is damaged * Refer to the repair instructions in a transmission repair manual or the information in other electronic media to repair this code.
DTC P07401T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/TAutomatic Transaxle Lockup Clutch System Malfunction No other A/T trouble codes set, engine started, vehicle driven at cruise speed with VSS inputs received, and the PCM detected the lockup clutch did not engage or disengage correctly during the test. Possible Causes * Possible problem in the transmission or torque converter * Refer to the repair instructions in a transmission repair manual or the information in other electronic media to repair this code.
DTC P07401T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/TAutomatic Transaxle Lockup Clutch System Malfunction No other A/T trouble codes set, engine started, vehicle driven at cruise speed with VSS inputs received, and the PCM detected the lockup clutch did not engage or disengage correctly during the test. Possible Causes * Possible problem in the transmission or torque converter * Refer to the repair instructions in a transmission repair manual or the information in other electronic media to repair this code.
DTC P07451T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/TA/T Clutch Pressure Control Solenoid 'A' Circuit Malfunction Engine started, vehicle driven at cruise speed, and the PCM detected an unexpected voltage condition on the A/T Clutch Pressure control solenoid 'A' circuit during the CCM test period. Possible Causes * Clutch pressure control solenoid 'A' circuit is open * Clutch pressure control solenoid 'A' connector is disconnected * Clutch pressure control solenoid 'A' is damaged or has failed * Clear codes and recheck for this trouble code. If it resets, update the PCM to the latest software. Then recheck for the same trouble code. If it resets, substitute a known good PCM to determine if the PCM has failed and is causing the code.
DTC P07481T CCM, MIL YES2002, 2003, 2004, 2005, 2006A/T Clutch Pressure Control Solenoid 'A' Circuit Malfunction Engine started, vehicle driven at cruise speed, and the PCM detected an unexpected voltage condition on the A/T Clutch Pressure control solenoid 'A' circuit during the CCM test period. Possible Causes * Clutch pressure control solenoid 'A' circuit is shorted to ground * Clutch pressure control solenoid 'A' is damaged or has failed * Clear codes and recheck for this trouble code. If it resets, update the PCM to the latest software. Then recheck for the same trouble code. If it resets, substitute a known good PCM to determine if the PCM has failed and is causing the code.
DTC P07501T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/TA/T Shift Solenoid Valve 'A' Circuit Malfunction Engine started, vehicle driven at cruise speed, and the PCM detected an unexpected voltage condition on the A/T Shift Solenoid Valve 'A' control circuit during the CCM test period. Possible Causes * A/T shift solenoid valve 'A' control circuit open * AT shift solenoid valve 'A' is damaged or has failed * Clear codes and recheck for this trouble code. If it resets, update the PCM to the latest software. Then recheck for the same trouble code. If it resets, substitute a known good PCM to determine if the PCM has failed and is causing the code.
DTC P07531T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/TA/T Lockup Solenoid 'A' Circuit Malfunction Engine started, engine running at cruise speed with VSS inputs, and the PCM detected an unexpected voltage condition on the Solenoid Valve 'A' circuit during the CCM test. Possible Causes * A/T Solenoid 'A' control circuit is shorted to ground or to power * A/T Solenoid 'A' connector is disconnected or damaged * A/T Solenoid 'A' is damaged or has failed * TCM or PCM has failed
DTC P07531T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/TA/T Lockup Solenoid 'A' Circuit Malfunction Engine started, engine running at cruise speed with VSS inputs, and the PCM detected an unexpected voltage condition on the Solenoid Valve 'A' circuit during the CCM test. Possible Causes * A/T Solenoid 'A' control circuit is open or shorted to ground * A/T Solenoid 'A' control circuit is shorted to system power * A/T Solenoid 'A' connector is disconnected or damaged * A/T Solenoid 'A' is damaged or has failed * TCM or PCM has failed
DTC P07581T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/TA/T Lockup Solenoid 'B' Circuit Malfunction Engine started, vehicle driven at cruise speed, and the PCM detected an unexpected voltage condition on the Solenoid Valve 'B' circuit during the CCM test. Possible Causes * A/T Solenoid 'B' control circuit is open * A/T Solenoid 'B' control circuit is shorted to ground or to power * A/T Solenoid 'B' connector is disconnected or damaged * A/T Solenoid 'B' is damaged or has failed * TCM or PCM has failed
DTC P07581T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/TA/T Lockup Solenoid 'B' Circuit Malfunction Engine started, engine running at cruise speed, and the PCM detected an unexpected voltage condition on the A/t Solenoid Valve 'B' circuit during the CCM test. Possible Causes * A/T Solenoid 'B' circuit is open, shorted to ground or to power * A/T Solenoid 'B' control circuit is shorted to system power * A/T Solenoid 'B' connector is disconnected or damaged * A/T Solenoid 'B' is damaged or has failed * TCM or PCM has failed
DTC P07631T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, RSX Engines All Transmissions A/TA/T Lockup Solenoid 'C' Circuit Malfunction Engine started, engine running at cruise speed, and the PCM detected an unexpected voltage condition on the A/T Solenoid Valve 'C' circuit during the CCM test. Possible Causes * A/T Solenoid 'C' circuit is open, shorted to ground or to power * A/T Solenoid 'C' connector is disconnected or damaged * A/T Solenoid 'C' is damaged or has failed * TCM or PCM has failed
DTC P07681T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX, RSX Engines All Transmissions A/TA/T Lockup Solenoid 'D' Circuit Malfunction Engine started, engine running at cruise speed, and the PCM detected an unexpected voltage condition on the A/T Solenoid Valve 'D' circuit during the CCM test. Possible Causes * A/T Solenoid 'D' circuit is open, shorted to ground or to power * A/T Solenoid 'D' connector is disconnected or damaged * A/T Solenoid 'D' is damaged or has failed * TCM or PCM has failed
DTC P07731T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/TA/T Lockup Solenoid 'E' Circuit Malfunction Engine started, engine running at cruise speed, and the PCM detected an unexpected voltage condition on the A/T Solenoid Valve 'E' circuit during the CCM test. Possible Causes * A/T Solenoid 'E' circuit is open, shorted to ground or to power * A/T Solenoid 'E' connector is disconnected or damaged * A/T Solenoid 'E' is damaged or has failed * TCM or PCM has failed
DTC P07751T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/TA/T Clutch Pressure Control Solenoid 'B' Circuit Malfunction Engine started, engine running at 25-40 mph for 10 seconds followed by a deceleration to a complete stop, and the PCM detected invalid operation of the clutch pressure control solenoid 'B'. Possible Causes * Clutch pressure control solenoid 'B' is damaged or has failed * Automatic transmission may also me damaged or have failed
DTC P07781T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/TA/T Clutch Pressure Control Solenoid 'B' Circuit Malfunction Engine started, engine running at 25-40 mph for 10 seconds followed by a deceleration to a complete stop, and the PCM detected an unexpected voltage condition on the A/T Solenoid Valve 'B' circuit during the CCM test. Possible Causes * Clutch pressure control solenoid 'B' circuit is open or shorted * Clutch pressure control solenoid 'B' is damaged or has failed * TCM or PCM has failed
DTC P07801T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, RSX Engines All Transmissions A/TAutomatic Transaxle System Malfunction Engine started, vehicle driven at cruise speed for several minutes, and the PCM detected an Automatic Transaxle fault. Note This trouble code sets with along with several TCM related trouble codes. Possible Causes * Refer to the repair instructions in a transmission repair manual or the information in other electronic media to repair this code.
DTC P07951T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/TA/T Clutch Pressure Control Solenoid 'C' Circuit Malfunction Engine started, vehicle driven at cruise speed, and the PCM detected an unexpected voltage condition on the A/T Clutch Pressure Control solenoid valve 'C' circuit during the CCM test. Possible Causes * Clutch pressure control solenoid 'C' circuit is open * Clutch pressure control solenoid 'C' connector is disconnected * Clutch pressure control solenoid 'C" is damaged or has failed * Clear codes and recheck for this trouble code. If it resets, update the PCM to the latest software. Then recheck for the same trouble code. If it resets, substitute a known good PCM to determine if the PCM has failed and is causing the code.
DTC P07981T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/TA/T Clutch Pressure Control Solenoid 'C' Circuit Malfunction Engine started, vehicle driven at cruise speed, and the PCM detected an unexpected voltage condition on the A/T Clutch Pressure Control solenoid valve 'C' circuit during the CCM test. Possible Causes * Clutch pressure control solenoid 'C' circuit is shorted to ground * Clutch pressure control solenoid 'C" is damaged or has failed * Clear codes and recheck for this trouble code. If it resets, update the PCM to the latest software. Then recheck for the same trouble code. If it resets, substitute a known good PCM to determine if the PCM has failed and is causing the code.
DTC P08401T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/TA/T Clutch Pressure Switch No. 2 Circuit Malfunction Engine started, vehicle driven at cruise speed, and the PCM detected an unexpected voltage condition on the A/T Clutch pressure switch No. 2 circuit during the CCM test period. Possible Causes * Clutch Pressure Switch No. 2 circuit is open * Clutch Pressure Switch No. 2 circuit is shorted to ground * Clutch Pressure Switch connector is disconnected or damaged * Clear codes and recheck for this trouble code. If it resets, update the PCM to the latest software. Then recheck for the same trouble code. If it resets, substitute a known good PCM to determine if the PCM has failed and is causing the code.
DTC P08451T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/TA/T Clutch Pressure Switch No. 3 Circuit Malfunction Engine started, vehicle driven at cruise speed, and the PCM detected an unexpected voltage condition on the A/T Clutch pressure switch No. 3 circuit during the CCM test period. Possible Causes * Clutch Pressure Switch No. 3 circuit is open * Clutch Pressure Switch No. 3 circuit is shorted to ground * Clutch Pressure Switch connector is disconnected or damaged * Clear codes and recheck for this trouble code. If it resets, update the PCM to the latest software. Then recheck for the same trouble code. If it resets, substitute a known good PCM to determine if the PCM has failed and is causing the code.



Click image to see an enlarged view

Fig.

OBD II Trouble Code List (P1xxx Codes)

DTC P10771T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TIntake Manifold Runner Control System (Low RPM) Malfunction Engine started, vehicle driven at cruise speed and then back to idle speed, and the PCM detected a problem in the IMRC system at low engine speed during the CCM test. If P0651 is also set, repair it first. Possible Causes * IMRC component failure affecting low engine speed operation * IMRC solenoid is damaged or stuck at low engine speed * PCM has failed
DTC P10781T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TIntake Manifold Runner Control System (High RPM) Malfunction Engine started, vehicle driven at cruise speed and then back to idle speed, and the PCM detected a problem in the IMRC system at high engine speed during the CCM test. Possible Causes * IMRC component failure affecting high engine speed operation * IMRC solenoid is damaged or stuck at high engine speed * PCM has failed
DTC P11061T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2TL, TL, 3.5RL, RL, Integra, NSX, RSX Engines All Transmissions A/TBARO Pressure Sensor Circuit Range/Performance Engine started, engine running in 4th gear and accelerated under wide-open-throttle conditions, and the PCM detected the BARO sensor signal did not change enough under these test conditions. Possible Causes * BARO sensor signal circuit is open or shorted to ground * BARO sensor ground circuit has high resistance * BARO sensor is damaged or it may be out of calibration * PCM has failed
DTC P11071T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/TBARO Pressure Sensor Circuit Low Input Key on or engine running; and the PCM detected an unexpected "low" voltage on the BARO sensor circuit during the CCM test. Possible Causes * BARO sensor signal circuit is shorted to signal ground * BARO sensor signal circuit is shorted to chassis ground * BARO sensor is damaged (it may be shorted internally) * BARO sensor signal circuit to the TCM is open or grounded * TCM or the PCM has failed
DTC P11071T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/TBARO Pressure Sensor Circuit Low Input Key on or engine running; and the PCM detected an unexpected "low" voltage on the BARO sensor circuit during the CCM test. Possible Causes * BARO sensor signal circuit is shorted to signal ground * BARO sensor signal circuit is shorted to chassis ground * BARO sensor is damaged (it may be shorted internally) * BARO sensor signal circuit to the TCM is open or grounded * TCM or the PCM has failed
DTC P11081T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/TBARO Pressure Sensor Circuit High Input Key on or engine running; and the PCM detected an unexpected "high" voltage on the BARO sensor circuit during the CCM test. Possible Causes * BARO sensor signal circuit shorted to VREF * BARO sensor signal circuit is shorted to system power (B+) * BARO sensor is damaged (it may be open internally) * BARO sensor signal circuit to the TCM is shorted to power * TCM or the PCM has failed
DTC P11081T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/TBARO Pressure Sensor Circuit High Input Key on or engine running; and the PCM detected an unexpected "high" voltage on the BARO sensor circuit during the CCM test.Possible Causes * BARO sensor signal circuit shorted to VREF * BARO sensor signal circuit is shorted to system power (B+) * BARO sensor is damaged (it may be open internally) * BARO sensor signal circuit to the TCM is shorted to power * TCM or the PCM has failed
DTC P11211T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2TL, TL Engines All Transmissions A/T, M/TTP Sensor Signal Lower Than Expected Engine started, and the PCM detected the TP sensor was lower than the expected value with the throttle wide open (i.e., the Scan Tool reads less than 14.1% under these conditions) during the CCM Rationality Test. Possible Causes * TP sensor signal circuit is shorted to ground between the PCM and the TCM * TP sensor is damaged or has failed * PCM has failed
DTC P11211T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/T, M/TTP Sensor Signal Lower Than Expected Engine started, and the PCM detected the TP sensor was lower than the expected value with the throttle wide open (i.e., the Scan Tool reads less than 14.1% under these conditions) during the CCM Test.Possible Causes * TP sensor signal circuit is shorted to ground between the PCM and the TCM * TP sensor is damaged or has failed * PCM has failed
DTC P11221T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2TL, TL Engines All Transmissions A/T, M/TTP Sensor Signal Higher Than Expected Engine started, and the PCM detected the TP sensor was more than the expected value with the throttle wide open (i.e., the Scan Tool reads more than 16.5% under these conditions) during the CCM Rationality Test. Possible Causes * TP sensor signal circuit is open or shorted to VREF between the PCM and the TCM * TP sensor is damaged or has failed * PCM has failed
DTC P11221T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/T, M/TTP Sensor Signal Higher Than Expected Engine started, and the PCM detected the TP sensor was more than the expected value with the throttle wide open (i.e., the Scan Tool reads more than 16.5% under these conditions) during the CCM Rationality test.Possible Causes * TP sensor signal circuit is open or shorted to VREF between the PCM and the TCM * TP sensor is damaged or has failed * PCM has failed
DTC P11221T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TTP Sensor Signal Higher Than Expected Engine started, and the PCM detected the TP sensor was more than the expected value with the throttle wide-open (i.e., the Scan Tool reads more than 16.5% under these conditions) in the CCM test.Possible Causes * TP sensor signal circuit is open or shorted to VREF between the PCM and the TCM * TP sensor is damaged or has failed * PCM has failed * TSB 01-038 (10/29/01) contains a repair procedure for the code
DTC P11281T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/TMAP Sensor Signal Less Than Expected Engine started, engine running at cruise speed and then back to idle speed, and the PCM detected the MAP sensor signal was lower than the expected value during the CCM Rationality test. Possible Causes * MAP sensor signal circuit shorted to ground (intermittent fault) * MAP sensor vacuum line bent or plugged at intake manifold * MAP sensor is damaged or it is out-of-calibration * PCM has failed
DTC P11281T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2TL, TL Engines All Transmissions A/T, M/TMAP Sensor Signal Less Than Expected Engine started, engine running at cruise speed and then back to idle speed, and the PCM detected a MAP sensor signal was less than the expected value during the CCM Rationality Test.Possible Causes * MAP sensor signal circuit shorted to ground (intermittent fault) * MAP sensor vacuum line bent or plugged at intake manifold * MAP sensor is damaged or it is out-of-calibration * PCM has failed
DTC P11281T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/T, M/TMAP Sensor Signal Lower Than Expected Engine started, engine running at cruise speed and then back to idle speed, and the PCM detected a MAP sensor signal was less than the expected value during the CCM Rationality Test.Possible Causes * MAP sensor signal circuit shorted to ground (intermittent fault) * MAP sensor vacuum line bent or plugged at intake manifold * MAP sensor is damaged or it is out-of-calibration * PCM has failed
DTC P11291T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/TMAP Sensor Signal Higher Than Expected Engine started, engine running at cruise speed and then back to idle speed, and the PCM detected a MAP sensor signal was higher than the expected value during the CCM Rationality Test.Possible Causes * Check for signs of a vacuum leak at the PCV valve or hose, the brake booster and the throttle body area * MAP sensor signal circuit shorted to VREF (intermittent fault) * MAP sensor is damaged or it is out-of-calibration * PCM has failed
DTC P11291T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2TL, TL Engines All Transmissions A/T, M/TMAP Sensor Value Higher Than Expected Engine started, engine running at cruise speed and then back to idle speed, and the PCM detected a MAP sensor signal was higher than the expected value during the CCM Rationality Test.Possible Causes * Check for signs of a vacuum leak at the PCV valve or hose, the engine mount vacuum hose, brake booster and throttle body * MAP sensor signal circuit shorted to VREF (intermittent fault) * MAP sensor is damaged or it is out-of-calibration * PCM has failed
DTC P11291T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/T, M/TMAP Sensor Value Higher Than Expected Engine started, engine running at cruise speed and then back to idle speed, and the PCM detected a MAP sensor signal was higher than the expected value during the CCM Rationality Test.Possible Causes * Check for signs of a vacuum leak at the PCV valve or hose, the engine mount vacuum hose, brake booster and throttle body * MAP sensor signal circuit shorted to VREF (intermittent fault) * MAP sensor is damaged or it is out-of-calibration * PCM has failed
DTC P11621T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TAir Fuel Sensor (Bank 1 Sensor 1) Circuit Malfunction DTC P0131, P0132, P0133, P1163 not set, vehicle driven while in closed loop at over 55 mph in D4 for 1-2 minutes, and the PCM detected an unexpected voltage condition on the A/F circuit during the HO2S Monitor test. Possible Causes * A/F sensor may be contaminated or may have failed * Fuel supply system is too lean (exhaust leaks in front of HO2S) * Fuel supply system is too rich (fuel filter is clogged or dirty) * PCM has failed
DTC P11631T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TAir Fuel Sensor (Bank 1 Sensor 1) Slow Response Engine at idle speed, then accelerated to 55 mph for 5 seconds, then back to idle speed for 5 seconds, and the PCM detected the A/F sensor response time was too slow, or the rich-lean or lean-rich response switch rate was too slow during the HO2S Monitor test. Possible Causes * A/F sensor may be contaminated or may have failed * Fuel supply system is too lean (exhaust leaks in front of LAF) * Fuel supply system is too rich (fuel filter is clogged or dirty) * PCM has failed * TSB 01-038 (10/29/01) contains a repair procedure for the code
DTC P11641T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TAir Fuel Sensor (Bank 1 Sensor 1) Range/Performance Engine speed over 1500 rpm in 4th gear in closed loop, then a quick acceleration to WOT, followed by a 5 second deceleration period with the throttle closed, and the PCM detected the A/F sensor response time or the R-L or L-R switch rate was too slow. Possible Causes * A/F sensor may be contaminated or may have failed * Fuel supply system too lean (exhaust leaks in front of the LAF) * Fuel supply system too rich (the fuel filter may be very dirty) * PCM has failed
DTC P11661T O2S HTR1, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TAir Fuel Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction Engine runtime more than 80 seconds; and the PCM detected an unexpected voltage condition on the A/F sensor heater circuit. Possible Causes * A/F sensor heater circuit is open or shorted to ground * A/F sensor heater is damaged or has failed * PCM has failed
DTC P11671T O2S HTR1, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TAir Fuel Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction Engine runtime over 80 seconds, and the PCM detected an unexpected voltage condition on the A/F sensor Heater circuit. Possible Causes * A/F sensor heater power supply circuit is open (check the fuse) * A/F sensor heater circuit is shorted to system power (B+) * A/F sensor heater is damaged or has failed * PCM has failed
DTC P12012T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.5RL, RL, NSX Engines All Transmissions A/T, M/TCylinder 1 Misfire Detected Engine runtime 10 seconds, engine under positive load conditions, and the PCM detected a random misfire condition in one cylinder during the 200 (Catalyst) or 1000 revolution (Emission) test range. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Air leaks (intake) or exhaust leaks affecting only one cylinder * Base engine (compression) problem affecting only one cylinder * Fuel metering (fuel injector dirty) problem affecting one cylinder * Ignition system (spark plug or wire) fault affecting one cylinder
DTC P12022T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.5RL, RL, NSX Engines All Transmissions A/T, M/TCylinder 2 Misfire Detected Engine runtime 10 seconds, engine under positive load conditions, and the PCM detected a random misfire condition in one cylinder during the 200 (Catalyst) or 1000 revolution (Emission) test range. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Air leaks (intake) or exhaust leaks affecting only one cylinder * Base engine (compression) problem affecting only one cylinder * Fuel metering (fuel injector dirty) problem affecting one cylinder * Ignition system (spark plug or wire) fault affecting one cylinder
DTC P12032T MISFIRE, MIL YES2001, 2002Models 3.5RL, NSX Engines All Transmissions A/T, M/TCylinder 3 Misfire Detected Engine runtime 10 seconds, engine under positive load conditions, and the PCM detected a random misfire condition in one cylinder during the 200 (Catalyst) or 1000 revolution (Emission) test range. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Air leaks (intake) or exhaust leaks affecting only one cylinder * Base engine (compression) problem affecting only one cylinder * Fuel metering (fuel injector dirty) problem affecting one cylinder * Ignition system (spark plug or wire) fault affecting one cylinder
DTC P12042T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.5RL, RL, NSX Engines All Transmissions A/T, M/TCylinder 4 Misfire Detected Engine runtime 10 seconds, engine under positive load conditions, and the PCM detected a random misfire condition in one cylinder during the 200 (Catalyst) or 1000 revolution (Emission) test range. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Air leaks (intake) or exhaust leaks affecting only one cylinder * Base engine (compression) problem affecting only one cylinder * Fuel metering (fuel injector dirty) problem affecting one cylinder * Ignition system (spark plug or wire) fault affecting one cylinder
DTC P12052T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.5RL, RL, NSX Engines All Transmissions A/T, M/TCylinder 5 Misfire Detected Engine runtime 10 seconds, engine under positive load conditions, and the PCM detected a random misfire condition in one cylinder during the 200 (Catalyst) or 1000 revolution (Emission) test range. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Air leaks (intake) or exhaust leaks affecting only one cylinder * Base engine (compression) problem affecting only one cylinder * Fuel metering (fuel injector dirty) problem affecting one cylinder * Ignition system (spark plug or wire) fault affecting one cylinder
DTC P12062T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.5RL, RL, NSX Engines All Transmissions A/T, M/TCylinder 6 Misfire Detected Engine runtime 10 seconds, engine under positive load conditions, and the PCM detected a random misfire condition in one cylinder during the 200 (Catalyst) or 1000 revolution (Emission) test range. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Air leaks (intake) or exhaust leaks affecting only one cylinder * Base engine (compression) problem affecting only one cylinder * Fuel metering (fuel injector dirty) problem affecting one cylinder * Ignition system (spark plug or wire) fault affecting one cylinder
DTC P12411T CCM, MIL YES 2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TThrottle Valve Control Motor 1 Circuit Malfunction Engine started, and the PCM detected an unexpected voltage condition on the Throttle Valve Control Motor 1 circuit. Note This throttle valve is part of the NSX Drive by Wire system. Possible Causes * Throttle valve control motor 1 circuit open or shorted to ground * Throttle valve control motor 1 circuit is shorted to system power * Throttle valve control motor 1 is damaged or has failed * PCM has failed
DTC P12421T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TThrottle Valve Control Motor 2 Circuit Malfunction Engine started, and the PCM detected an unexpected voltage condition on the Throttle Valve Control Motor 2 circuit. Note This throttle valve is part of the NSX Drive by Wire system. Possible Causes * Throttle valve control motor 2 circuit open or shorted to ground * Throttle valve control motor 2 circuit is shorted to system power * Throttle valve control motor 2 is damaged or has failed * PCM has failed
DTC P12431T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TThrottle Position Insufficient Engine running at road load, with at least one wide-open throttle event, and the PCM detected an insufficient throttle position value. Possible Causes * Throttle valve is stuck, damaged or has failed * TP sensor is damaged or has failed * Throttle valve control motor is damaged or has failed
DTC P12441T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TInsufficient Closed Throttle Position Detected Engine running at road load, with at least one wide-open throttle event, and the PCM detected insufficient closed throttle position. Possible Causes * Throttle valve is stuck, damaged or has failed * TP sensor is damaged or has failed
DTC P12461T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TAccelerator Position Sensor 1 Circuit Malfunction Key on or engine running; and the PCM detected an unexpected voltage condition on the Accelerator Pedal Position Sensor 1 circuit. Possible Causes * APP sensor 1 signal circuit is open * APP sensor 1 signal circuit is shorted to ground * APP sensor 1 signal circuit shorted to VREF or system power * APP sensor is damaged or has failed * PCM has failed
DTC P12471T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TAccelerator Position Sensor 2 Circuit Malfunction Key on or engine running; and the PCM detected an unexpected voltage condition on the Accelerator Pedal Position Sensor 2 circuit. Possible Causes * APP sensor 2 signal circuit is open * APP sensor 2 signal circuit is shorted to ground * APP sensor 2 signal circuit shorted to VREF or system power * APP sensor is damaged or has failed * PCM has failed
DTC P12481T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TAccelerator Pedal Position Sensor Correlation Key on or engine running; and the PCM detected the correlation between the Accelerator Pedal Position Sensor 1 and 2 signals were incorrect or not plausible. Possible Causes * APP sensor is damaged or has failed * APP sensor 2 is damaged or has failed * Throttle plate or linkage is jammed or bent * PCM has failed
DTC P12591T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TVTEC System Malfunction (Bank 1) Engine running in closed loop, then accelerated in 1st gear to over 6000 rpm for 2 seconds, and the PCM detected a fault in the VTEC front solenoid or the VTEC pressure switch during the CCM test. Possible Causes * VTEC front solenoid control circuit is open or shorted to ground * VTEC front solenoid is damaged or has failed * VTEC front pressure switch circuit is open or shorted to ground * VTEC front pressure switch is damaged or has failed * PCM has failed
DTC P12591T CCM, MIL YES2001Models Integra Engines 2.3L VIN YA3, 3.0L VIN YA2, 1.8L VIN DB8, 1.8L VIN DC2 Transmissions A/T, M/TVTEC System Malfunction Engine running under hard acceleration, than back to road load, and the PCM detected a fault in the operation of the VTEC system. Possible Causes * VTEC solenoid control circuit is open or shorted to ground * VTEC solenoid is damaged or has failed * VTEC pressure switch circuit is open or shorted to ground * VTEC pressure switch is damaged or has failed * PCM has failed
DTC P12591T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TVTEC System Malfunction Engine running under hard acceleration, than back to road load, and the PCM detected a fault in the operation of the VTEC system. Possible Causes * VTEC solenoid control circuit is open or shorted to ground * VTEC solenoid is damaged or has failed * VTEC pressure switch circuit is open or shorted to ground * VTEC pressure switch is damaged or has failed * PCM has failed
DTC P12791T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TVTEC System Malfunction (Bank 2) Engine running in closed loop, then accelerated in 1st gear to over 6000 rpm for 2 seconds, and the PCM detected a fault in the VTEC rear solenoid or the VTEC rear pressure switch during the CCM test. Possible Causes * VTEC rear solenoid control circuit is open or shorted to ground * VTEC rear solenoid is damaged or has failed * VTEC rear pressure switch circuit is open or shorted to ground * VTEC rear pressure switch is damaged or has failed * PCM has failed
DTC P12971T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, RSX Engines All Transmissions A/TElectrical Load Detector Circuit Low Input Engine running at hot idle speed or at cruise speed, headlights "on", and the PCM detected the ELD signal was less than a stored value. Possible Causes * ELD sensor signal circuit is open or shorted to ground * ELD sensor power circuit is open or shorted to ground * ELD sensor is damaged or has failed * PCM has failed
DTC P12981T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, RSX Engines All Transmissions A/TElectrical Load Detector Circuit High Input Engine running at hot idle speed or at cruise speed, headlights "on", and the PCM detected the ELD signal was more than a stored value. Possible Causes * ELD sensor signal circuit is shorted to VREF * ELD sensor signal circuit is shorted to system power (B+) * ELD sensor is damaged or has failed * PCM has failed
DTC P13001T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models NSX, 3.5RL, RL Engines All Transmissions A/T, M/TRandom Misfire Detected DTC P0107, P0108, P0131, P0132, P0171, P0172, P1128, P0335, P0336, P0505, P1128, P1129, P1259, P1361, P1362, P1366, P1367 and P1519 not set, engine running under positive torque conditions, and the PCM detected a misfire in 2 or more cylinders. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * CKP or CMP sensor signal erratic or intermittent * Fuel system problem affecting more than one cylinder * Ignition system problem affecting more than one cylinder * Base engine mechanical fault affecting more than one cylinder
DTC P13011T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models NSX, 3.5RL, RL Engines All Transmissions A/T, M/TCylinder 1 Misfire Detected DTC P0107, P0108, P0131, P0132, P0171, P0172, P1128, P0335, P0336, P0505, P1128, P1129, P1259, P1361, P1362, P1366, P1367 and P1519 not set, engine running under positive torque conditions, and the PCM detected a misfire condition in one cylinder. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Base engine (mechanical) problem affecting only one cylinder * Fuel system problem affecting only one cylinder * Ignition system problem affecting one cylinder
DTC P13021T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models NSX, 3.5RL, RL Engines All Transmissions A/T, M/TCylinder 2 Misfire Detected DTC P0107, P0108, P0131, P0132, P0171, P0172, P1128, P0335, P0336, P0505, P1128, P1129, P1259, P1361, P1362, P1366, P1367 and P1519 not set, engine running under positive torque conditions, and the PCM detected a misfire condition in one cylinder. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Base engine (mechanical) problem affecting only one cylinder * Fuel system problem affecting only one cylinder * Ignition system problem affecting one cylinder
DTC P13031T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models NSX, 3.5RL, RL Engines All Transmissions A/T, M/TCylinder 3 Misfire Detected DTC P0107, P0108, P0131, P0132, P0171, P0172, P1128, P0335, P0336, P0505, P1128, P1129, P1259, P1361, P1362, P1366, P1367 and P1519 not set, engine running under positive torque conditions, and the PCM detected a misfire condition in one cylinder. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Base engine (mechanical) problem affecting only one cylinder * Fuel system problem affecting only one cylinder * Ignition system problem affecting one cylinder
DTC P13041T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models NSX, 3.5RL, RL Engines All Transmissions A/T, M/TCylinder 4 Misfire Detected DTC P0107, P0108, P0131, P0132, P0171, P0172, P1128, P0335, P0336, P0505, P1128, P1129, P1259, P1361, P1362, P1366, P1367 and P1519 not set, engine running under positive torque conditions, and the PCM detected a misfire condition in one cylinder. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Base engine (mechanical) problem affecting only one cylinder * Fuel system problem affecting only one cylinder * Ignition system problem affecting one cylinder
DTC P13051T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models NSX, 3.5RL, RL Engines All Transmissions A/T, M/TCylinder 5 Misfire Detected DTC P0107, P0108, P0131, P0132, P0171, P0172, P1128, P0335, P0336, P0505, P1128, P1129, P1259, P1361, P1362, P1366, P1367 and P1519 not set, engine running under positive torque conditions, and the PCM detected a misfire condition in one cylinder. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Base engine (mechanical) problem affecting only one cylinder * Fuel system problem affecting only one cylinder * Ignition system problem affecting one cylinder
DTC P13061T MISFIRE, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models NSX, 3.5RL, RL Engines All Transmissions A/T, M/TCylinder 6 Misfire Detected DTC P0107, P0108, P0131, P0132, P0171, P0172, P1128, P0335, P0336, P0505, P1128, P1129, P1259, P1361, P1362, P1366, P1367 and P1519 not set, engine running under positive torque conditions, and the PCM detected a misfire condition in one cylinder. Note If the misfire is severe, the MIL will flash on/off on the 1st trip! Possible Causes * Base engine (mechanical) problem affecting only one cylinder * Fuel system problem affecting only one cylinder * Ignition system problem affecting one cylinder
DTC P13161T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models NSX, 3.5RL, RL Engines All Transmissions A/T, M/TSpark Plug Detection Module Circuit Fault (Bank 2) Engine started, and the PCM detected an unexpected condition on the Spark Plug Detection Module circuit for Cylinder Bank 2. Possible Causes * Spark Plug Detection Module circuit open or shorted to ground * Spark Plug Detection Module circuit is shorted to system power * Spark Plug Detection Module is damaged or has failed * PCM has failed
DTC P13171T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models NSX, 3.5RL, RL Engines All Transmissions A/T, M/TSpark Plug Detection Module Circuit Fault (Bank 1) Engine started, and the PCM detected an unexpected condition on the Spark Plug Detection Module circuit for Cylinder Bank 1. Possible Causes * Spark Plug Detection Module circuit open or shorted to ground * Spark Plug Detection Module circuit is shorted to system power * Spark Plug Detection Module is damaged or has failed * PCM has failed
DTC P13181T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models NSX, 3.5RL, RL Engines All Transmissions A/T, M/TSpark Plug Detection Module Reset Circuit Fault (Bank 2) Engine started, and the PCM detected an unexpected condition on the Spark Plug Detection Module Reset circuit for Cylinder Bank 2. Possible Causes * Spark Plug Detection Module circuit open or shorted to ground * Spark Plug Detection Module circuit is shorted to system power * Spark Plug Detection Module is damaged or has failed * PCM has failed
DTC P13191T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models NSX, 3.5RL, RL Engines All Transmissions A/T, M/TSpark Plug Detection Module Reset Circuit Fault (Bank 1) Engine started, and the PCM detected an unexpected condition on the Spark Plug Detection Module Reset circuit for Cylinder Bank 1. Possible Causes * Spark Plug Detection Module circuit open or shorted to ground * Spark Plug Detection Module circuit is shorted to system power * Spark Plug Detection Module is damaged or has failed * PCM has failed
DTC P13361T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.5RL, RL Engines All Transmissions A/T, M/TCrankshaft Position Sensor 2 Circuit Malfunction Engine started, and the PCM detected an unexpected (intermittent) interruption of the Crankshaft position (CKP) 'B' sensor signal. Possible Causes * CSF2 signal circuit is open, short to ground or to system power * CSF2 is damaged or has failed * CSF2 pickup assembly or its pulse rotor is damaged * PCM has failed
DTC P13361T CCM, MIL YES2001, 2002Models 3.2CL, 3.2TL Engines All Transmissions A/TCrankshaft Speed Fluctuation Sensor Circuit Malfunction Engine started, and PCM detected an unexpected (intermittent) interruption of the crankshaft speed fluctuation (CSF) sensor signal. Possible Causes * CSF signal circuit is open or shorted to ground * CSF signal circuit is shorted to VREF or system power (B+) * CSF is damaged or has failed * CSF pickup assembly or its pulse rotor is damaged * PCM has failed
DTC P13361T CCM, MIL YES2001Models Integra Engines All Transmissions A/T, M/TCrankshaft Speed Fluctuation Sensor Circuit Malfunction Engine started, and PCM detected an unexpected (intermittent) interruption of the crankshaft speed fluctuation (CSF) sensor signal. Possible Causes * CSF signal circuit is open or shorted to ground * CSF signal circuit is shorted to VREF or system power (B+) * CSF is damaged or has failed * CSF pickup assembly or its pulse rotor is damaged * PCM has failed
DTC P13361T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TCrankshaft Position Sensor 'B' Circuit Malfunction Engine started, and PCM detected an interruption of the CKP Sensor 'B' signal during the CCM test. Possible Causes * CSF 'B' signal circuit is open or shorted to ground * CSF 'B' signal circuit is shorted to VREF or system power (B+) * CSF 'B' is damaged or has failed * CSF 'B' pickup assembly or its pulse rotor is damaged * PCM has failed
DTC P13371T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TCrankshaft Position Sensor 'B' Circuit No Signal Engine cranking or running; and the PCM did not detect any signals from the Crankshaft Position (CKP) 'B' sensor during the CCM test. Possible Causes * CKP Sensor 'B' signal circuit is open or shorted to ground * CKP Sensor 'B' signal circuit is shorted to VREF or power * CKP Sensor 'B' is damaged or has failed * CKP Sensor 'B' pickup assembly or its pulse rotor is damaged * PCM has failed
DTC P13371T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.5RL, RL Engines All Transmissions A/T, M/TCrankshaft Position Sensor 2 Circuit No Signal Engine cranking or running; and the PCM did not detect any signals from the Crankshaft Position (CKP) 2 sensor during the CCM test. Possible Causes * CKP Sensor 2 signal circuit is open or shorted to ground * CKP Sensor 2 signal circuit is shorted to VREF or power * CKP Sensor 2 is damaged or has failed * CKP Sensor 2 pickup assembly or its pulse rotor is damaged * PCM has failed
DTC P13371T CCM, MIL YES2001, 2002Models 3.2CL, 3.2TL Engines All Transmissions A/TCrankshaft Speed Fluctuation Sensor No Signal Engine cranking or running; and the PCM did not detect any signals from the Crankshaft Speed Fluctuation (CSF) sensor during the test. Possible Causes * CSF signal circuit is open or shorted to ground * CSF signal circuit is shorted to VREF or system power (B+) * CSF is damaged or has failed * CSF pickup assembly or its pulse rotor is damaged * PCM has failed
DTC P13371T CCM, MIL YES2001Models Integra Engines All Transmissions A/T, M/TCrankshaft Speed Fluctuation Sensor No Signal Engine cranking or running; and the PCM did not detect any signals from the Crankshaft Speed Fluctuation (CSF) sensor during the test. Possible Causes * CSF signal circuit is open or shorted to ground * CSF signal circuit is shorted to VREF or system power (B+) * CSF is damaged or has failed * CSF pickup assembly or its pulse rotor is damaged * PCM has failed
DTC P13591T CCM, MIL YES2001Models Integra Engines All Transmissions A/T, M/TCKP/TDC/CYP Sensor Circuit Malfunction Engine started, and the PCM detected an unexpected voltage condition on the CKP/TDC/CYP sensor circuit during the CCM test. Possible Causes * CKP/TDC/CYP signal circuit is open or shorted to ground * CKP/TDC/CYP signal circuit is shorted to system power (B+) * CKP/TDC/CYP pickup assembly or its pulse rotor is damaged * CKP/TDC/CYP is damaged or has failed * PCM has failed
DTC P13611T CCM, MIL YES2001, 2002Models 3.2TL Engines All Transmissions A/T, M/TTop Dead Center Sensor Signal Intermittent Engine started, and the PCM detected an unexpected (intermittent) interruption of the Top Dead Center (TDC) sensor signal in the test. Possible Causes * TDC signal circuit is open or shorted to ground * TDC signal circuit is shorted to VREF or system power * TDC pickup assembly or its pulse rotor is damaged * TDC is damaged or has failed * PCM has failed
DTC P13611T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, RSX Engines All Transmissions A/TTop Dead Center Sensor Circuit Intermittent Signal Engine started, and the PCM detected an unexpected (intermittent) interruption of the Top Dead Center (TDC) sensor signal in the test. Possible Causes * TDC signal circuit is open (intermittent fault) * TDC signal circuit is shorted to ground (intermittent fault) * TDC pickup assembly or its pulse rotor is damaged (intermittent fault) * TDC is damaged or has failed (intermittent fault) * PCM has failed
DTC P13611T CCM, MIL YES2001Models Integra Engines All Transmissions A/T, M/TTop Dead Center Sensor Intermittent Signal Engine started, and the PCM detected an unexpected (intermittent) interruption of the Top Dead Center (TDC) sensor signal in the test. Possible Causes * TDC signal circuit is open or shorted to ground * TDC signal circuit is shorted to VREF or system power * TDC pickup assembly or its pulse rotor is damaged * TDC is damaged or has failed * PCM has failed
DTC P13621T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, RSX Engines All Transmissions A/TTop Dead Center 1 Sensor Circuit No Signal Engine cranking or running; and the PCM did not receive any signals from the Top Dead Center 1(TDC1) sensor during the CCM test. Note The engine will start and run without the TDC sensor 1 signal. Possible Causes * TDC1 signal circuit is open or shorted to ground * TDC1 pickup assembly or its pulse rotor is damaged * TDC1 is damaged or has failed * PCM has failed
DTC P13621T CCM, MIL YES2001, 2002Models 3.2TL Engines All Transmissions A/T, M/TTop Dead Center 1 Sensor No Signal Engine cranking or running; and the PCM did not receive any signals from the Top Dead Center 1 (TDC1) sensor during the CCM test. Note The engine will start and run without the TDC sensor 1 signal. Possible Causes * TDC1 signal circuit is open or shorted to ground * TDC1 pickup assembly or its pulse rotor is damaged * TDC is damaged or has failed * PCM has failed
DTC P13621T CCM, MIL YES2001Models Integra Engines All Transmissions A/T, M/TTop Dead Center 1 Sensor No Signal Engine cranking or running; and the PCM did not receive any signals from the Top Dead Center 1 (TDC1) sensor during the CCM test. Note The engine will start and run without the TDC sensor 1 signal. Possible Causes * TDC1 signal circuit is open or shorted to ground * TDC1 pickup assembly or its pulse rotor is damaged * TDC1 is damaged or has failed * PCM has failed
DTC P13661T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL Engines All Transmissions A/TTop Dead Center Sensor 2 Circuit Intermittent Signal Engine started, and the PCM detected an unexpected (intermittent) interruption of the Top Dead Center 2 (TDC2) sensor signal. Possible Causes * TDC2 signal circuit is open (intermittent fault) * TDC2 signal circuit is shorted to ground (intermittent fault) * TDC2 pickup assembly or its pulse rotor is damaged (intermittent fault) * TDC2 is damaged or has failed (intermittent fault) * PCM has failed
DTC P13671T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL Engines All Transmissions A/TTop Dead Center Sensor 2 No Signal Engine cranking or running; and the PCM did not detect any signals from the Top Dead Center 2 (TDC2) sensor during the CCM test. Note The engine will start and run without the TDC sensor 2 signal. Possible Causes * TDC2 signal circuit is open or shorted to ground * TDC2 pickup assembly or its pulse rotor is damaged * TDC2 is damaged or has failed * PCM has failed
DTC P13811T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models NSX, 3.5RL, RL Engines All Transmissions A/T, M/TCamshaft Position Sensor 1 No Signal Engine cranking or running; and the PCM did not detect any signals from the Camshaft Position (CMP) sensor 1 during the CCM test. Note The engine will start and run without the CMP sensor 1 signal. Possible Causes * CMP signal circuit is open or shorted to ground * CMP pickup assembly or CMP sensor is damaged or has failed * PCM has failed
DTC P13821T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models NSX, 3.5RL, RL Engines All Transmissions A/T, M/TCamshaft Position Sensor 1 No Signal Engine cranking or running; and the PCM did not detect any signals from the Camshaft Position 1 (CMP) sensor during the CCM test. Note The engine will start and run without the CMP sensor signal. Possible Causes * CMP1 signal circuit is open or shorted to ground * CMP1 pickup unit or the CMP sensor is damaged or has failed * PCM has failed
DTC P13861T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models NSX, 3.5RL, RL Engines All Transmissions A/T, M/TCamshaft Position Sensor 2 Circuit Malfunction Engine running and the PCM detected an unexpected or intermittent interruption of the Camshaft Position 2 (CMP) sensor signal. Possible Causes * CMP2 signal circuit is open or shorted to ground * CMP2 signal circuit is shorted to VREF or system power * CMP2 pickup unit or the CMP sensor is damaged or has failed * PCM has failed
DTC P13871T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models NSX, 3.5RL, RL Engines All Transmissions A/T, M/TCamshaft Position Sensor 2 No Signal Engine cranking or running; and the PCM did not detect any signals from the Camshaft Position 2 (CMP) sensor during the CCM test. Note The engine will start and run without the CMP sensor signal. Possible Causes * CMP2 signal circuit is open or shorted to ground * CMP2 pickup unit is damaged or has failed * CMP2 sensor is damaged or has failed * PCM has failed
DTC P14562T EVAP1, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TEVAP System Leak Detected (Fuel Tank Area) IAT sensor signal from 32-86°F at startup, vehicle driven at over 5 mph for over 2 minutes, ECT sensor signal over 154°F, then with the EVAP Control and Vent solenoids "on", the PCM detected the fuel tank pressure was incorrect due to a leak in the fuel tank area. Possible Causes * Fuel tank cap damaged, loose or the wrong part number * Fuel tank leaks at the fuel fill pipe or at the fuel tank seals * Fuel vapor control valve is damaged or has failed * Fuel tank vapor recirculation valve or vapor tube is damaged * Fuel tank vapor control vent tube is damaged or has failed
DTC P14562T EVAP1, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, RSX Engines All Transmissions A/T, M/TEVAP System Leak Detected (Fuel Tank Area) IAT sensor signal from 32-86°F at startup, vehicle driven to a speed over 5 mph for 2-3 minutes, ECT sensor signal over 154°F, then with the EVAP Control and Vent solenoids "on", the PCM detected an incorrect fuel tank pressure value due to a leak in the fuel tank area. Possible Causes * Fuel tank cap damaged, loose or the wrong part number * Fuel tank leaks at the fuel fill pipe or at the fuel tank seals * Fuel vapor control valve is damaged or has failed * Fuel tank vapor recirculation valve or vapor tube is damaged * Fuel tank vapor control vent tube is damaged or has failed * TSB 02-005 (2/18/02) contains a repair procedure for this code
DTC P14562T EVAP1, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.5RL, RL Engines All Transmissions A/T, M/TEVAP System Leak Detected (Fuel Tank Area) IAT sensor signal from 32-86°F at startup, vehicle driven at over 5 mph for over 2 minutes, ECT sensor signal over 154°F, the with the EVAP Control and Vent solenoids "on", the PCM detected the fuel tank pressure was incorrect due to a leak in the fuel tank area. Possible Causes * Fuel tank cap damaged, loose or the wrong part number * Fuel tank leaks at the fuel fill pipe or at the fuel tank seals * Fuel vapor control valve is damaged or has failed * Fuel tank vapor recirculation valve or vapor tube is damaged * Fuel tank vapor control vent tube is damaged or has failed
DTC P14562T EVAP1, MIL YES2001Models Integra Engines All Transmissions A/T, M/TEVAP System Leak Detected (Fuel Tank Area) IAT sensor signal from 32-86°F at startup vehicle driven at over 5 mph for over 2 minutes, ECT sensor signal over 154°F, then with the EVAP Vent and Control solenoids "on", and the PCM detected the fuel tank pressure was incorrect due to a leak in the fuel tank area. Possible Causes * Fuel tank cap damaged, loose or the wrong part number * Fuel tank leaks at the fuel fill pipe or at the fuel tank seals * Fuel vapor control valve is damaged or has failed * Fuel tank vapor recirculation valve or vapor tube is damaged * Fuel tank vapor control vent tube is damaged or has failed
DTC P14572T EVAP1, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TEVAP System Leak Detected (Canister Area) Cold startup completed (IAT sensor signal from 32-86°F at engine startup), vehicle driven at over 5 mph for over 2 minutes, then with ECT sensor signal more than 154°F and the EVAP Control and Vent solenoids enabled, the PCM detected the fuel tank pressure was incorrect due to a leak in the canister area during the Leak Test. Possible Causes * EVAP canister is leaking, damaged or full of water * EVAP canister purge line is loose, damaged or blocked * EVAP two-way valve or ORVR vent shut valve is damaged * EVAP fuel tank vapor control valve is damaged or has failed * PCM has failed * TSB 03-001 (1/27/03) contains a repair procedure for this code
DTC P14572T EVAP1, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, RSX Engines All Transmissions A/T, M/TEVAP System Leak Detected (Canister Area) Cold startup completed (IAT sensor signal from 32-86°F at engine startup), vehicle driven at over 5 mph for over 2 minutes, then with ECT sensor signal more than 154°F and the EVAP Control and Vent solenoids enabled, and the PCM detected an invalid fuel tank pressure value due to a leak in the canister area in the Leak Test. Possible Causes * EVAP canister is leaking, damaged or full of water * EVAP canister purge line is loose, damaged or blocked * EVAP two-way valve or ORVR vent shut valve is damaged * EVAP fuel tank vapor control valve is damaged or has failed * PCM has failed * TSB 03-001 (1/27/03) contains a repair procedure for this code
DTC P14572T EVAP1, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.5RL, RL Engines All Transmissions A/T, M/TEVAP System Leak Detected (Canister Area) Cold startup completed (IAT sensor signal from 32-86°F at engine startup), vehicle driven at over 5 mph for over 2 minutes, then with ECT sensor signal more than 154°F and the EVAP Control and Vent solenoids enabled, the PCM detected the fuel tank pressure was incorrect due to a leak in the canister area during the Leak Test. Possible Causes * EVAP canister is leaking, damaged or full of water * EVAP canister purge line is loose, damaged or blocked * EVAP two-way valve or ORVR vent shut valve is damaged * EVAP fuel tank vapor control valve is damaged or has failed * PCM has failed * TSB 03-001 (1/27/03) contains a repair procedure for this code
DTC P14572T EVAP1, MIL YES2001Models Integra Engines All Transmissions A/T, M/TEVAP System Leak Detected (Canister Area) Cold startup completed (IAT sensor signal from 32-86°F at engine startup), vehicle driven at over 5 mph for over 2 minutes, then with ECT sensor signal more than 154°F and the EVAP Control and Vent solenoids enabled, the PCM detected the fuel tank pressure was incorrect due to a leak in the canister area during the Leak Test. Possible Causes * EVAP canister is leaking, damaged or full of water * EVAP canister purge line is loose, damaged or blocked * EVAP two-way valve or ORVR vent shut valve is damaged * EVAP fuel tank vapor control valve is damaged or has failed * PCM has failed * TSB 03-001 (1/27/03) contains a repair procedure for this code
DTC P14862T ECT, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TCooling System Malfunction DTC P0107, P0108, P0112, P0113, P0116, P0117, P0118, P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0335, P0336, P0401, P0500, P0505, P1106, P1107, P1108, P1128, P1129, P1253, P1257, P1258, P1259, P1359, P1399, P1491, P1498 and P1519 not set, vehicle driven for over 10 minutes, and the PCM detected the ECT signal did not reach the correct closed loop value. Possible Causes * ECT sensor is out of calibration * Check for low coolant level or incorrect coolant mixture * Cooling system component failure (thermostat stuck open)
DTC P14862T ECT, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.5RL, RL Engines All Transmissions A/T, M/TCooling System Malfunction DTC P0107, P0108, P0112, P0113, P0116, P0117, P0118, P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0335, P0336, P0401, P0500, P0505, P1106, P1107, P1108, P1128, P1129, P1253, P1257, P1258, P1259, P1359, P1399, P1491, P1498 and P1519 not set, vehicle driven for over 10 minutes, and the PCM detected the ECT signal did not reach the correct closed loop value. Possible Causes * ECT sensor is out of calibration * Check for low coolant level or incorrect coolant mixture * Cooling system component failure (thermostat stuck open)
DTC P14912T EGR1, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TEGR Valve Lift Sensor Insufficient Flow Detected Vehicle driven in closed loop at 1700-2500 rpm for over 10 minutes, and the PCM detected the EGR valve lift sensor (EGRV) signal indicated insufficient EGR flow during the EGR Monitor test. Possible Causes * EGR valve lift sensor is stuck, damaged or has failed * EGR control solenoid circuit is open or shorted to ground * EGR control solenoid valve is damaged or has failed * PCM has failed
DTC P14912T EGR1, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL Engines All Transmissions A/T, M/TEGR Valve Lift Sensor Insufficient Flow Detected Engine started, vehicle driven while in closed loop at 1700-2500 rpm for at least 10 minutes, and the PCM detected the EGR valve lift sensor (EGRV) signal indicated insufficient EGR flow during the EGR Monitor test. Possible Causes * EGR valve lift sensor is stuck, damaged or has failed * EGR control solenoid circuit is open or shorted to ground * EGR control solenoid valve is damaged or has failed * PCM has failed
DTC P14981T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TEGR Valve Lift Sensor High Input Key on or engine running; and the PCM detected the EGR Valve Lift sensor signal was more than an allowable range stored in memory. Possible Causes * EGR valve lift sensor circuit is open or shorted to power * EGR valve lift sensor is shorted to VREF or system power (B+) * EGR valve lift sensor is stuck, damaged or has failed * PCM has failed
DTC P14981T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL Engines All Transmissions A/T, M/TEGR Valve Lift Sensor Circuit High Input Key on or engine running; and the PCM detected the EGR Valve Lift sensor signal was more than an allowable range stored in memory. Possible Causes * EGR valve lift sensor circuit is open or shorted to power * EGR valve lift sensor is shorted to VREF or system power (B+) * EGR valve lift sensor is stuck, damaged or has failed * PCM has failed
DTC P15081T CCM, MIL YES2001, 2002Models 3.2CL, 3.5RL, Integra Engines All Transmissions A/T, M/TIdle Air Control Valve Circuit Malfunction Key on or engine running; and the PCM detected an unexpected voltage condition on the IAC valve control circuit during the test. Possible Causes * IAC valve control circuit is open or shorted to ground * IAC valve control circuit is shorted to system power (B+) * IAC valve power circuit is open or shorted to ground * IAC valve is damaged or has failed * PCM has failed * TSB 03-006 (3/17/03) contains a repair procedure for this code
DTC P15191T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, RSX Engines All Transmissions A/T, M/TIdle Air Control Valve Circuit Malfunction Key on or engine running; and the PCM detected an unexpected voltage condition on the Idle Air Control (IAC) valve control circuit. Possible Causes * IAC valve circuit is open, shorted to ground or to system power * IAC valve power circuit is open or shorted to ground * IAC valve is damaged or has failed * PCM is damaged * TSB 03-006 (3/17/03) contains a repair procedure for this code
DTC P15191T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2TL, TL Engines All Transmissions A/T, M/TIdle Air Control Valve Circuit Malfunction Key on or engine running; and the PCM detected an unexpected voltage condition on the Idle Air Control (IAC) valve control circuit. Possible Causes * IAC valve circuit is open, shorted to ground or to system power * IAC valve power circuit is open or shorted to ground * IAC valve is damaged or has failed * PCM is damaged * TSB 03-006 (3/17/03) contains a repair procedure for this code
DTC P16071T PCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TPCM Internal Circuit 'A' Malfunction Key on, and the PCM detected an Internal Fault 'A' condition. Note This trouble code indicates an internal failure in the PCM. The OEM repair procedure recommends replacing the original PCM with a "known good" PCM and then verify the code does not reset. Possible Causes * PCM is damaged or has failed
DTC P16071T PCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, 3.5RL, RL, Integra, RSX Engines All Transmissions A/T, M/TPCM Internal Circuit Malfunction Key on, and the PCM detected a fault in one of its internal circuits. Note This trouble code indicates an internal failure in the PCM. The OEM repair procedure recommends replacing the original PCM with a "known good" PCM and then verify the code does not reset. Possible Causes * PCM is damaged or has failed
DTC P16081T PCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/T, M/TPCM Internal Circuit 'B' Malfunction Key on, and the PCM detected an Internal Fault 'B' condition. Note This trouble code indicates an internal failure in the PCM. The OEM repair procedure recommends replacing the original PCM with a "known good" PCM and then verify the code does not reset. Possible Causes * PCM is damaged or has failed
DTC P16711T PCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/TA/T (TCM) FI Data Line No Signal Key on or engine running; and the PCM did not detect any signals on the A/T FI Data Line circuit during the CCM test. Possible Causes * A/T FI data line is open * A/T FI data line is shorted to sensor ground or chassis ground * A/T FI data line is shorted to VREF or system power * TCM or PCM has failed
DTC P16721T PCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/TA/T (TCM) FI Data Line Circuit Malfunction Engine started, and the PCM detected an unexpected (intermittent) interruption of the TCM FI Data Line signal during the CCM test. Possible Causes * A/T FI data line is open (intermittent fault) * A/T FI data line is shorted to ground (intermittent fault) * A/T FI data line is shorted to VREF or power (intermittent fault) * TCM or PCM has failed
DTC P16761T PCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL Engines All Transmissions A/TA/T (TCM) FPTDR Signal Line Circuit Malfunction Key on or engine running; and the PCM detected an unexpected voltage condition on the TCM FPTDR Line circuit during the test. Possible Causes * A/T FTPDR data line is open or shorted to ground * A/T FTPDR data line is shorted to VREF or system power * TCM or PCM has failed
DTC P16781T PCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL Engines All Transmissions A/TA/T (TCM) FPTDR Signal Line Circuit Malfunction Key on or engine running; and the PCM detected an unexpected (intermittent) interruption of the TCM FPTDR Line signal in the test. Possible Causes * A/T FTPDR data line is open (intermittent fault) * A/T FTPDR data line is shorted to ground (intermittent fault) * A/T FTPDR data line is shorted to VREF or power (intermittent) * TCM or PCM has failed
DTC P16961T PCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.5RL, RL Engines All Transmissions A/TTCFC Data Line Signal Low Input Key on or engine running; and the PCM detected an unexpected "low" input on the TCFC Data Line circuit during the CCM test. Note This code applies to models with a Traction Control System. Possible Causes * A/T TCFC data line is shorted to sensor ground * A/T TCFC data line is shorted to chassis ground * TCM or PCM has failed
DTC P16971T PCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.5RL, RL Engines All Transmissions A/TTUFT Data Line Signal High Input Key on or engine running; and the PCM detected an unexpected "high" input on the TUFT Data Line circuit. Note This code applies to models with a Traction Control System. Possible Causes * A/T TUFT data line is shorted to VREF (voltage reference) * A/T TUFT data line is shorted to system power (B+) * TCM or PCM has failed
DTC P17051T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models NSX, 3.5RL, RL Engines All Transmissions A/TA/T Transmission Range Switch Low Input Engine started, vehicle driven and the PCM detected two gear position switch inputs simultaneously (two input at the same time). Note The D4 lamp on the dash will flash 5 times if this code is set. Possible Causes * A/T gear position switch signal circuit is shorted to ground * A/T gear position switch signal circuit is shorted to another wire * A/T gear position switch is damaged or has failed * TCM or PCM has failed
DTC P17051T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2TL, TL, RSX Engines All Transmissions A/TA/T Transmission Range Switch Low Input Engine started, vehicle driven and the PCM detected two gear position switch inputs simultaneously (two input at the same time). Note The D4 or D5 lamp on the dash will flash when this code sets. Possible Causes * A/T gear position switch signal circuit is shorted to ground * A/T gear position switch signal circuit is shorted to another wire * A/T gear position switch is damaged or has failed * TCM or PCM has failed
DTC P17061T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.5RL, RL, Integra, RSX Engines All Transmissions A/TA/T Transmission Range Switch Circuit No Gear Inputs Engine started, vehicle driven and the PCM detected an unexpected high voltage condition on the Gear Position Switch circuit. Note The D4 or D5 indicator on the dash will flash 6 times if this code is set. Possible Causes * A/T gear position switch signal circuit is shorted to ground * A/T gear position switch signal circuit is shorted to another wire * A/T gear position switch is damaged or has failed * TCM or PCM has failed
DTC P17061T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/TA/T Transmission Range Switch Circuit No Gear Inputs Key on or engine running; and the PCM detected an unexpected "high" voltage condition on the Gear Position Switch circuit. Possible Causes * A/T gear position switch signal circuit is open * A/T gear position switch ground circuit is open * A/T gear position switch is shorted to VREF or system power * A/T gear position switch is damaged or has failed
DTC P17061T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2TL, TL Engines All Transmissions A/TA/T Transmission Range Switch Circuit No Gear Inputs Key on or engine running; and the PCM detected an unexpected "high" voltage condition on the Gear Position Switch circuit. Possible Causes * A/T gear position switch signal circuit is open * A/T gear position switch ground circuit is open * A/T gear position switch is shorted to VREF or system power * A/T gear position switch is damaged or has failed
DTC P17061T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models Integra, RSX Engines All Transmissions A/TA/T Transmission Range Switch Circuit No Gear Inputs Key on or engine running; and the PCM detected an unexpected "high" voltage condition on the Gear Position Switch circuit. Possible Causes * A/T gear position switch signal circuit is open * A/T gear position switch ground circuit is open * A/T gear position switch is shorted to VREF or system power * A/T gear position switch is damaged or has failed
DTC P17091T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, RSX Engines All Transmissions A/TA/T Transmission Gear Switch Circuit Malfunction Key on or engine running; and the PCM detected more than one signal on the Position Switch circuit at the same time during the test. Possible Causes * A/T gear position switch signal circuit is shorted to another wire inside the switch or in the wiring harness (i.e., the P/N signal is present along with a Drive, 1st, 2nd, 3rd, 4th or Reverse signal) * A/T gear position switch is damaged or has failed * TCM or PCM has failed
DTC P17101T CCM, MIL NO2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, RSX Engines All Transmissions A/TA/T First Hold Switch Circuit Malfunction Key on or engine running; and the PCM detected an unexpected voltage condition on the First Hold switch circuit during the test. Possible Causes * First hold witch signal circuit is open * First hold switch is shorted to ground * First hold switch ground circuit is open * First hold switch is shorted to VREF or system power * First hold switch is damaged or has failed * TCM or PCM has failed
DTC P17171T CCM, MIL YES2002, 2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/TA/T Transmission Range Switch Circuit Malfunction P1705 and P1706 not set, engine started, vehicle driven, and the PCM detected an unexpected voltage condition on the Transmission Range Switch ATP RVS circuit during the CCM test. Possible Causes * Transmission range switch circuit is open or shorted to ground * Transmission range switch circuit is shorted to VREF or power * Transmission range switch connector is disconnected * TCM or PCM has failed
DTC P17391T CCM, MIL NO2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, RSX Engines All Transmissions A/TA/T 3rd Pressure Switch Circuit Malfunction Engine running in gear, and the PCM detected an unexpected voltage condition on the 3rd pressure switch circuit during the test. Possible Causes * A/T 3rd pressure switch signal circuit is open * A/T 3rd pressure switch signal circuit is shorted to ground * A/T 3rd pressure switch signal circuit shorted to system power * A/T 3rd pressure switch is damaged or has failed * TCM or PCM has failed
DTC P17401T CCM, MIL NO2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, RSX Engines All Transmissions A/TA/T 4th Pressure Switch Circuit Malfunction Engine running in gear, and the PCM detected an unexpected voltage condition on the 4th pressure switch circuit during the test. Possible Causes * A/T 4th pressure switch signal circuit is open * A/T 4th pressure switch signal circuit is shorted to ground * A/T 4th pressure switch signal circuit shorted to system power * A/T 4th pressure switch is damaged or has failed * TCM or PCM has failed
DTC P17501T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, RSX Engines All Transmissions A/TA/T Hydraulic Pressure Control Malfunction (Mechanical) Engine started, engine running in gear, and the PCM detected a mechanical fault existed in the hydraulic portion of the A/T (as it relates to Shift Solenoids 'A' and 'B') during the CCM test. Note The D4 lamp on the dash will flash when this code sets. Possible Causes * Shift Solenoid 'A' is damaged or has failed * Shift Solenoid 'B' is damaged or has failed * The transmission is damaged or has failed
DTC P17511T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, RSX Engines All Transmissions A/TA/T Hydraulic Pressure Control Malfunction (Mechanical) Engine started, engine running in gear, and the PCM detected a mechanical fault existed in the hydraulic portion of the A/T (as it relates to Clutch Pressure Control Solenoids 'A' and 'B') during the CCM test. Note The D4 lamp on the dash will flash once when this code is set. Possible Causes * Clutch Pressure Control Solenoid 'A' is damaged or has failed * Clutch Pressure Control Solenoid 'B' is damaged or has failed * Shift Solenoid 'B' is damaged or has failed * The transmission is damaged or has failed
DTC P17531T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models NSX, 3.5RL, RL Engines All Transmissions A/TA/T Lockup Solenoid Valve 'A' Circuit Malfunction Vehicle driven in 1st, 2nd, 3rd and 4th gears, and the PCM detected an unexpected voltage condition on the Solenoid 'A' control circuit. Note The D4 lamp on the dash will flash once when this code is set. Possible Causes * Lockup solenoid 'A' control circuit is open or shorted to ground * Lockup solenoid 'A' circuit is shorted to system power * Lockup solenoid 'A' connector is disconnected or damaged * Lockup solenoid 'A' is damaged or has failed * TCM or PCM has failed
DTC P17531T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, Integra, RSX Engines All Transmissions A/TA/T Lockup Solenoid Valve 'A' Circuit Malfunction Vehicle driven in 1st, 2nd, 3rd and 4th gears, and the PCM detected an unexpected voltage condition on the Solenoid 'A' control circuit. Note The D4 lamp on the dash will flash once when this code is set. Possible Causes * Lockup solenoid 'A' control circuit is open or shorted to ground * Lockup solenoid 'A' circuit is shorted to system power * Lockup solenoid 'A' connector is disconnected or damaged * Lockup solenoid 'A' is damaged or has failed * TCM or PCM has failed
DTC P17581T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models NSX, 3.5RL, RL Engines All Transmissions A/TA/T Lockup Solenoid Valve 'B' Circuit Malfunction Vehicle driven in 1st, 2nd, 3rd and 4th gears, and the PCM detected an unexpected voltage condition on the Solenoid 'B' circuit during the CCM test. Note The D4 lamp on the dash will flash twice when this code is set. Possible Causes * Lockup solenoid 'B' control circuit is open or shorted to ground * Lockup solenoid 'B' circuit is shorted to system power * Lockup solenoid 'B' connector is disconnected or damaged * Lockup solenoid 'B' is damaged or has failed * TCM or PCM has failed
DTC P17581T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, Integra, RSX Engines All Transmissions A/TA/T Lockup Solenoid Valve 'B' Circuit Malfunction Vehicle driven in 1st, 2nd, 3rd and 4th gears, and the PCM detected an unexpected voltage condition on the Solenoid 'B' control circuit. Note The D4 lamp on the dash will flash twice when this code is set. Possible Causes * Lockup solenoid 'B' control circuit is open or shorted to ground * Lockup solenoid 'B' circuit is shorted to system power * Lockup solenoid 'B' connector is disconnected or damaged * Lockup solenoid 'B' is damaged or has failed * TCM or PCM has failed
DTC P17681T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models NSX, 3.5RL, RL Engines All Transmissions A/TAutomatic Transaxle Linear Solenoid Circuit Malfunction Key on or engine running; and the PCM detected an unexpected voltage condition on the A/T Linear Solenoid circuit to the TCM. Note The D4 lamp on the dash will flash 16 times if this code is set. Possible Causes * A/T linear solenoid control circuit to the TCM is open * A/T linear solenoid circuit to the TCM is shorted to ground * A/T linear solenoid connector is disconnected or damaged * A/T linear solenoid circuit to the TCM is shorted to VREF * TCM or PCM has failed
DTC P17681T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL, RSX Engines All Transmissions A/TA/T Lockup Solenoid Valve 'A' Circuit Malfunction Vehicle driven in 1st, 2nd, 3rd and 4th gears, and the PCM detected an unexpected voltage condition on the Solenoid 'A' control circuit. Note The D4 lamp on the dash will flash 16 times if this code is set. Possible Causes * Lockup solenoid 'A' control circuit is open or shorted to ground * Lockup solenoid 'A' circuit is shorted to system power * Lockup solenoid 'A' is damaged or has failed * TCM or PCM has failed
DTC P17731T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL Engines All Transmissions A/TA/T Lockup Solenoid Valve 'B' Circuit Malfunction Vehicle driven in 1st, 2nd, 3rd and 4th gears, and the PCM detected an unexpected voltage condition on the Solenoid 'B' control circuit. Note The D4 lamp on the dash will blink when this code is set. Possible Causes * Lockup solenoid 'B' control circuit is open or shorted to ground * Lockup solenoid 'B' circuit is shorted to system power * Lockup solenoid 'B' is damaged or has failed * TCM or PCM has failed
DTC P17781T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models 3.2CL, 3.2TL, TL Engines All Transmissions A/TA/T Lockup Solenoid Valve 'C' Circuit Malfunction Vehicle driven in 1st, 2nd, 3rd and 4th gears, and the PCM detected an unexpected voltage condition on the Solenoid 'C' control circuit. Note The D4 lamp on the dash will blink when this code is set. Possible Causes * Lockup solenoid 'C' control circuit is open or shorted to ground * Lockup solenoid 'C' circuit is shorted to system power * Lockup solenoid 'C' is damaged or has failed * TCM or PCM has failed
DTC P17881T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/TA/T ATSDLA Signal Circuit Malfunction Key on or engine running; and the PCM detected an unexpected voltage condition on the A/T ATSDLA signal circuit to the TCM. Note The D4 lamp on the dash will flash 19 times if this code is set. Possible Causes * A/T ATSDLA signal circuit to the TCM is open * A/T ATSDLA signal circuit to the TCM is shorted to ground * A/T ATSDLA signal circuit to the TCM is shorted to VREF * TCM or PCM has failed
DTC P17901T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/TA/T Throttle Position Sensor Circuit Malfunction Key on or engine running; and the PCM detected an unexpected voltage condition on the TP sensor signal circuit to the TCM. Note The lockup clutch does not engage when this code is set. Note The D4 lamp on the dash will flash 3 times if this code is set.Possible Causes * TP sensor signal circuit to the TCM is open * TP sensor signal circuit to the TCM is shorted to ground * TP sensor signal circuit to the TCM is shorted to VREF * TP sensor connector is disconnected or damaged * TCM or PCM has failed
DTC P17911T CCM, MIL YES2001, 2002, 2003, 2004, 2005, 2006Models NSX, 3.5RL, RL Engines All Transmissions A/TA/T Vehicle Speed Sensor Circuit Malfunction Vehicle driven for 15 seconds, and the PCM detected an unexpected voltage condition on the vehicle speed signal circuit to the TCM. Note The lockup clutch does not engage when this code is set. Note The D4 lamp on the dash will flash 4 times if this code is set.Possible Causes * VSS signal circuit to the TCM is open * VSS signal circuit is shorted to ground * VSS signal circuit to the TCM is shorted to VREF * VSS connector is disconnected or damaged * TCM or PCM has failed
DTC P17921T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/TA/T Engine Coolant Temperature Sensor Circuit Malfunction Key on or engine running; and the PCM detected an unexpected voltage condition on the ECT sensor signal circuit to the TCM. Note The lockup clutch does not engage when this code is set. Note The D4 lamp on the dash will flash 10 times if this code is set.Possible Causes * ECT signal circuit to the TCM is open * ECT signal circuit to the TCM is shorted to ground * ECT signal circuit to the TCM is shorted to VREF * ECT sensor connector is disconnected or damaged * TCM or PCM has failed
DTC P17931T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/TA/T Manifold Absolute Pressure Sensor Circuit Malfunction Key on or engine running; and the PCM detected an unexpected voltage condition on the MAP sensor signal circuit to the TCM. Note The D4 lamp on the dash will flash 12 times if this code is set. Possible Causes * MAP signal circuit to the TCM is open * MAP signal circuit to the TCM is shorted to ground * MAP signal circuit to the TCM is shorted to VREF * MAP sensor connector is disconnected or damaged * TCM or PCM has failed
DTC P17951T CCM, MIL YES2001, 2002, 2003, 2004, 2005Models NSX Engines All Transmissions A/TA/T Accelerator Position Sensor Circuit Malfunction Key on or engine running; and the PCM detected an unexpected voltage condition on the APP sensor signal circuit to the TCM. Note The D4 lamp on the dash will flash 20 times if this code is set. Possible Causes * APP signal circuit to the TCM is open * APP signal circuit to the TCM is shorted to ground * APP signal circuit to the TCM is shorted to VREF * APP sensor connector is disconnected or damaged * TCM or PCM has failed



Click image to see an enlarged view

Fig.

OBD II Trouble Code List (U0xxx Codes)

DTC U00731T PCM, MIL YES2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TFCAN Malfunction (BUS Off) DTC U0122 and U0155 not set; and a message from a learned ID number was not detected for the five seconds from the Vehicle Navigation Module (VTM) or the VSA control module. Possible Causes * Check for loose connections at the VSA control unit (intermittent fault) * Communication is open, shorted to ground or to B+ * VSA has failed (substitute known good VSA and then retest)
DTC U01071T PCM, MIL YES2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TLost Communication With TAC Module DTC U0122 and U0155 not set; and the PCM detected a problem in the FCAN communication circuit to the Vehicle Navigation Module (VTM) or the VSA control module. Possible Causes * Check for loose connections at the TAC control unit (intermittent fault) * FCAN communication circuit to the TAC is open, shorted to ground or B+ * Throttle body assembly is damaged or has failed
DTC U01141T PCM, MIL YES2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TFCAN Malfunction (VTM-4 Control Module To PCM) DTC U0073 not set; and the PCM detected a problem in the FCAN communication circuit to the Vehicle Navigation Module (VTM) or the VSA control module. Possible Causes * Check for loose connections at VTM-4 unit (intermittent fault) * Check for any Body Control Module trouble codes * FCAN communication circuit to the VTM-4 is open, shorted to ground or B+
DTC U01221T PCM, MIL YES2003, 2004, 2005, 2006Models RSX Engines All Transmissions A/T, M/TFCAN Malfunction (VAS To PCM) DTC U0155 not set; and the PCM detected a problem in the FCAN communication circuit to the Fuel Control Module (FCM). Possible Causes * Check for loose connections at the VSA control unit (intermittent fault) * FCAN communication circuit to the VSA is open, shorted to ground or B+ * VSA has failed (substitute known good VSA and then retest)



Click image to see an enlarged view

Fig.

TL



2004-2006



3.2L V6 SMFI 24v (J32A1) VIN UA5
 

 
label.common.footer.alt.autozoneLogo