Kia_Sedona_2002-2006

TroubleCodes (5 of 10)

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3.5L V6 - Auto



Trouble Code: P0455

EVAP System Large Leak Detected

Trouble Code Conditions: ECT input at 38-95°F at startup, engine running at a steady throttle at over 6.2 mph for over 2 minutes, and the PCM detected the FTP sensor signal indicated more than -15 kPa in the EVAP Leak test.

Possible Causes:



Fuel filler cap damaged, cross-threaded or loosely installed
 
Small leaks or cuts present in the EVAP vapor hoses/lines
 
EVAP purge valve is damaged or has failed
 
PCM has failed
 

Trouble Code: P0456

EVAP System Very Small Leak (0.020") Detected

Trouble Code Conditions: ECT input at 38-95°F at startup, vehicle driven at a steady speed of over 6.2 mph for 2 minutes, and then the PCM detected a very small leak (less than 0.020") in the EVAP system during the Leak test.

Possible Causes:



Fuel filler is damaged, cross-threaded, loose or missing
 
Fuel filler pipe is damaged, or a fuel vapor hose is leaking
 
Rollover valve or ORVR (valve) had failed allowing fuel in lines
 
Canister close valve clogged or stuck in open or closed position
 
Purge solenoid valve is damaged or installed improperly
 
FTP sensor is damaged or has failed
 
Leaks in the charcoal canister, or at the fuel tank seals
 

Trouble Code: P0460

Fuel Level Sensor Circuit Malfunction

Trouble Code Conditions: Engine running and the PCM detected the Fuel Level sensor input did not match the fuel level during the CCM test.

Possible Causes:



Empty fuel tank, or the fuel level indicator mechanism is stuck
 
Fuel gauge incorrectly installed
 
Fuel level indicator signal circuit is open or shorted to ground
 
Fuel tank has been overfilled, or fuel level indicator is damaged
 
PCM has failed
 

Trouble Code: P0461

Fuel Level Sensor A Circuit Range/Performance

Trouble Code Conditions: Filtered and unfiltered signal of fuel sensor are monitored.

Possible Causes:



Poor connection
 
Faulty fuel level sensor
 
Faulty PCM
 

Trouble Code: P0462

Fuel Level Sensor Input Low (Sticking)

Trouble Code Conditions: Key on or engine running system voltage more than 10 volts, and the PCM detected the fuel level sensing unit signal was less than 0.2 volt.

Possible Causes:



Fuel level sending unit signal circuit shorted to VREF
 
Fuel level sending unit signal circuit shorted to system power
 
Fuel level sensing unit is damaged or the fuel tank is damaged
 
BCM or PCM has failed
 

Trouble Code: P0463

Fuel Level Sensor Input High (Sticking)

Trouble Code Conditions: Key on or engine running system voltage more than 10 volts, and the PCM detected the fuel level sensing unit signal was more than 4.5 volts.

Possible Causes:



Fuel level sending unit signal circuit shorted to VREF
 
Fuel level sending unit signal circuit shorted to system power
 
Fuel level sensing unit is damaged or the fuel tank is damaged
 
BCM or PCM has failed
 

Trouble Code: P0501

Vehicle Speed Sensor Performance

Trouble Code Conditions: Engine running in gear at high speed and lover for over 1 second, and the PCM did not detect any VSS signals.

Possible Causes:



VSS signal circuit is open or shorted to ground
 
VSS signal circuit is shorted to VREF or to system power (B+)
 
VSS is damaged or has failed
 
PCM has failed
 

Trouble Code: P0506

Idle Speed Lower Than Expected

Trouble Code Conditions: Engine running at idle speed while in closed loop, and the PCM detected the Actual idle speed was more than 100 rpm below the Target idle speed during the CCM test.

Possible Causes:



High resistance between the main relay and IAC valve
 
High resistance between PCM and IAC valve control circuits
 
IAC valve is damaged or has failed
 
The throttle plate is carbon fouled (it may need to be cleaned)
 

Trouble Code: P0507

Idle Speed Higher Than Expected

Trouble Code Conditions: Engine running at idle speed while in closed loop, and the PCM detected the Actual idle speed was more than 200 rpm above the Target idle speed during the CCM test.

Possible Causes:



High resistance between the main relay and IAC valve
 
High resistance between PCM and IAC valve control circuits
 
IAC valve is damaged or has failed
 
Intake air leak located below the throttle plate assembly
 

Trouble Code: P0510

Closed Throttle Position Switch Circuit Malfunction

Trouble Code Conditions: Engine running and the PCM detected the Closed Throttle Position switch status did not change from "off" to "on" during normal driving.

Possible Causes:



Closed throttle switch signal circuit open or shorted to ground
 
Closed throttle switch signal circuit shorted to VREF or power
 
Closed throttle switch is damaged or has failed
 
PCM has failed
 

Trouble Code: P0551

Power Steering Pressure Sensor/Switch Circuit Range/Performance

Trouble Code Conditions: If a power steering switch signal is ON when the engine speed is more than 2500 rpm, load value is grater than 55 percent and engine coolant temperature is above 50 degrees F, the DTC will set. Signal of power steering pressure switch is monitored.

Possible Causes:



Poor connection
 
Faulty power steering switch
 
Open or short in power steering switch
 
Faulty PCM
 

Trouble Code: P0560

Battery Backup Line Circuit Malfunction

Trouble Code Conditions: Engine runtime over 4 minutes and the PCM did not detect any system voltage on the Battery Backup circuit for 5 seconds.

Possible Causes:



Battery backup circuit to the PCM is open
 
Battery backup fuse to the PCM is open or missing
 
Battery backup circuit to the PCM has high resistance
 
PCM has failed
 

Trouble Code: P0561

System Voltage Unstable

Trouble Code Conditions: Engine runtime over 4 minutes, and the PCM detected the system voltage rapidly changed its value by more than 3 volts. Note: If the Battery Backup circuit is open, the vehicle will not run.

Possible Causes:



Charging system problem (charging voltage interrupted)
 
Backup voltage circuit to the PCM open (intermittent fault)
 
PCM has failed
 

Trouble Code: P0562

System Voltage Low Input

Trouble Code Conditions: Engine runtime over 4 minutes, and the PCM detected the system voltage was less than 8.0 volts, condition met for 5 seconds. Note: If the Battery Backup circuit is open, the vehicle will not run.

Possible Causes:



Charging system problem (charging voltage too low)
 
Battery backup circuit to the PCM has high resistance
 
Backup voltage circuit to the PCM open (intermittent fault)
 
PCM has failed
 

Trouble Code: P0563

System Voltage High Input

Trouble Code Conditions: Engine runtime over 4 minutes, and the PCM detected the system voltage was more than 17.0 volts, condition met for 5 seconds. Note: If the Battery Backup circuit is open, the vehicle will not run.

Possible Causes:



Charging system problem (charging voltage too high)
 
Backup voltage circuit to the PCM open (intermittent fault)
 
PCM has failed
 

Trouble Code: P0601

PCM or TCM Internal Random Check Sum Error

Trouble Code Conditions: Key on or engine running and the PCM or the TCM detected that a Random Check Sum Error was present.

Possible Causes:



Poor terminal contact at the ECM ISC Backup Voltage circuit
 
PCM or TCM has an internal problem or has failed
 

Trouble Code: P0604

PCM or TCM Internal Random Access Memory Error

Trouble Code Conditions: Key on or engine running and the PCM or TCM detected an Internal Random Access Memory (RAM) error was present.

Possible Causes:



Poor terminal contact at the ECM Backup Voltage circuit
 
PCM or TCM has an internal problem or has failed
 

Trouble Code: P0630

VIN Not Programmed Or Incompatible- ECM/PCMECM

Trouble Code Conditions: PCM internal check. Enable condition, ignition ON. VIN does not exist in boot area.

Possible Causes:



PCM is new and has not yet been programmed
 
Faulty PCM
 

Trouble Code: P0650

Malfunction Indicator Lamp Circuit Malfunction

Trouble Code Conditions: Key on or engine running and the PCM detected an unexpected voltage condition on the Malfunction Indicator Lamp (MIL) circuit.

Possible Causes:



MIL control circuit open
 
MIL control circuit shorted to ground
 
MIL "bulb" is damaged or missing
 
PCM has failed (MIL control "driver" may be open or shorted)
 

Trouble Code: P0705

Transmission Range Switch Circuit Malfunction

Trouble Code Conditions: Engine running with VSS inputs received, and the PCM detected invalid signals or multiple TR switch inputs with the gearshift in drive. Note: If DTC P1500 is also set, check the Meter Fuse and circuit.

Possible Causes:



TR switch signal circuit is open or shorted to ground
 
TR switch signal circuit is shorted to VREF or system power
 
TR switch is damaged or has failed
 
PCM has failed
 
TSB 2TD007 (12/01) contains information related to this code
 

Trouble Code: P0707

Transmission Range Switch Circuit Malfunction

Trouble Code Conditions: Engine running with VSS inputs received, and the PCM did not detect any TR switch signal for 10 seconds during the CCM test.

Possible Causes:



TR switch signal circuit is open or shorted to ground
 
TR switch signal circuit is shorted to VREF or system power
 
TR switch is damaged or has failed
 
PCM has failed
 

Trouble Code: P0708

Transmission Range Switch Circuit Performance

Trouble Code Conditions: Engine running with VSS inputs received, and the PCM detected two (2) or more TR switch signals simultaneously for over 30 seconds.

Possible Causes:



TR switch signal circuit is open or shorted to ground
 
TR switch signal circuit is shorted to VREF or system power
 
TR switch is damaged or has failed
 
PCM has failed
 

Trouble Code: P0710

Transmission Fluid Temperature Sensor Performance

Trouble Code Conditions: Engine runtime more than 10 minutes, and the PCM detected the TFT sensor signal indicated less than -40°F, or it detected that it indicated more than 300°F during the CCM rationality test period.

Possible Causes:



TFT sensor signal circuit open or shorted to ground
 
TFT sensor signal circuit is shorted to VREF or system power
 
TFT sensor is damaged or has failed
 
PCM is damaged
 

Trouble Code: P0712

Transmission Fluid Temperature Low Input

Trouble Code Conditions: Key on or engine running and the PCM detected the TFT sensor signal indicated less than 0.49 volt 300°F) for more than 1 second. Note: The TFT sensor signal at 68°F is 4.0 volts, and at 266°F it is 1.5 volts.

Possible Causes:



TFT sensor signal circuit shorted to ground (sensor to TCM)
 
TFT sensor signal circuit shorted to ground (TCM to PCM)
 
TFT sensor is damaged or has failed
 
PCM is damaged
 

Trouble Code: P0713

Transmission Fluid Temperature High Input

Trouble Code Conditions: Key on or engine running and the PCM detected the TFT sensor signal indicated more than 4.57 volts (-40°F) during the CCM test period. Note: The TFT sensor signal at 68°F is 4.0 volts, and at 266°F it is 1.5 volts.

Possible Causes:



TFT sensor signal circuit is open (sensor circuit to the TCM)
 
TFT sensor signal circuit is open (TCM circuit to the PCM)
 
TFT sensor is damaged or has failed
 
PCM is damaged
 

Trouble Code: P0715

Input/Turbine Speed Sensor Circuit Malfunction

Trouble Code Conditions: Vehicle driven to a speed of over 15.5 mph with the engine speed over 1500 rpm in 3rd or 4th gear, and the PCM did not detect any Input/Turbine speed sensor signals for 5 seconds.

Possible Causes:



Input/Turbine speed sensor signal circuit open or shorted
 
Input/Turbine speed sensor is damaged or has failed
 
PCM has failed
 

Trouble Code: P0720

Output Shaft Speed Sensor Circuit Malfunction

Trouble Code Conditions: Vehicle driven in 3rd or 4th gear at a speed of over 20 mph, and the PCM detected an unexpected voltage condition on the OSS sensor circuit. If this code is generated four (4) times or more, the PCM will lock the transmission into either 2nd or 3rd gear for safety reasons.

Possible Causes:



Output shaft speed sensor signal circuit open or shorted
 
Output shaft speed sensor is damaged or has failed
 
PCM has failed
 

Trouble Code: P0731

TCM Incorrect First Gear Ratio

Trouble Code Conditions: Vehicle driven at 12-32 mph in 3rd gear, shift solenoids 'A', 'B' and 'C', input/turbine speed sensor and TFT sensor inputs all indicating okay, and the PCM detected the 1st gear ratio was too high.

Possible Causes:



ATF fluid level too low or line pressure low
 
Control valve stuck or solenoid valve is damaged or has failed
 
Forward clutch, 3-4 brake band or 1-way clutch No. 1 slippage
 
PCM has failed
 
TSB 2TD007 (12/01) contains information related to this code
 

Trouble Code: P0732

TCM Incorrect Second Gear Ratio

Trouble Code Conditions: Vehicle driven at 17-60 mph in 2nd gear, shift solenoids 'A', 'B' and 'C', input/turbine speed sensor and TFT sensor inputs all indicating okay, and the PCM detected the 2nd gear ratio was too high.

Possible Causes:



ATF fluid level too low or line pressure low
 
Control valve stuck or solenoid valve is damaged or has failed
 
Forward clutch, 2-4 brake band or 1-way clutch No. 1 slippage
 
PCM has failed
 
TSB 2TD004 (8/00) contains information related to this code
 
TSB 2TD007 (12/01) contains information related to this code
 
TSB 3TD008 (3/02) contains information related to this code
 

Trouble Code: P0733

TCM Third Gear Incorrect Ratio

Trouble Code Conditions: Vehicle driven at 19-32 mph in 3rd gear, shift solenoids 'A', 'B' and 'C', input/turbine speed sensor and TFT sensor inputs all indicating okay, and the PCM detected the 3rd gear ratio was too high.

Possible Causes:



ATF fluid level too low or line pressure low
 
Control valve stuck or solenoid valve is damaged or has failed
 
Forward clutch, 3-4 brake band or 1-way clutch No. 1 slippage
 
PCM has failed
 
TSB 2TD004 (8/00) contains information related to this code
 
TSB 2TD007 (12/01) contains information related to this code
 
TSB 3TD008 (3/02) contains information related to this code
 

Trouble Code: P0734

TCM Fourth Gear Incorrect Ratio

Trouble Code Conditions: Vehicle driven at 44-65 mph in 4th gear, shift solenoids 'A', 'B' and 'C', input/turbine speed sensor and TFT sensor inputs all indicating okay, and the PCM detected the 4th gear ratio was too high.

Possible Causes:



ATF fluid level too low or line pressure low
 
Control valve stuck or solenoid valve is damaged or has failed
 
2-4 brake band or 3-4 clutch slippage
 
PCM has failed
 
TSB 2TD004 (8/00) contains information related to this code
 
TSB 2TD007 (12/01) contains information related to this code
 
TSB 3TD008 (3/02) contains information related to this code
 

Trouble Code: P0735

TCM Fifth Gear Incorrect Ratio

Trouble Code Conditions: Vehicle driven at 44-65 mph in 5th gear, shift solenoids 'A', 'B' and 'C', input/turbine speed sensor and TFT sensor inputs all indicating okay, and the PCM detected the 5th gear ratio was too high. If this code sets 4 times or more, the PCM will lock the gear into 3rd gear.

Possible Causes:



ATF fluid level too low or line pressure low
 
Control valve stuck or solenoid valve is damaged or has failed
 
2-4 brake band or 3-4 clutch slippage
 
PCM has failed
 

Trouble Code: P0736

TCM Reverse Gear Incorrect Ratio

Trouble Code Conditions: Vehicle driven in Reverse gear, and the PCM detected the output speed sensor signal did not match the input speed sensor signal. If this code sets 4 times, the PCM will lock the gear into 3rd gear.

Possible Causes:



ATF fluid level too low or line pressure low
 
Input speed sensor or output speed sensor damaged or failed
 
UD clutch retainer has failed or DIR planetary carrier has failed
 
Reverse clutch failure or LR brake line or RED brake line failure
 

Trouble Code: P0740

TCC System Malfunction

Trouble Code Conditions: Vehicle driven at 44-65 mph in 4th gear in TCC, shift solenoids 'A', 'B' and 'C', input/turbine speed sensor and TFT sensor inputs all okay, and the PCM detected the difference in the number of engine revolutions and reverse/forward drum revolutions was over 100 rpm.

Possible Causes:



ATF fluid level too low or line pressure low
 
Torque converter clutch slippage excessive
 
Control valve stuck or TCC solenoid is damaged or has failed
 
PCM has failed
 
TSB 2TD004 (8/00) contains information related to this code
 
TSB 2TD005 (11/00) contains information related to this code
 
TSB 2TD007 (12/01) contains information related to this code
 
TSB 3TD008 (3/02) contains information related to this code
 

Trouble Code: P0750

TCM Shift Solenoid 'A' Circuit Malfunction

Trouble Code Conditions: Engine running in gear with VSS inputs received, and the PCM detected that the TCC solenoid was always "on" or always "off".

Possible Causes:



SSA control circuit is open or shorted to ground
 
SSA is damaged or has failed
 
PCM or TCM has failed
 

Trouble Code: P0755

TCM Shift Solenoid 'B' Circuit Malfunction

Trouble Code Conditions: Engine running in gear with VSS inputs received, and the PCM detected that the SSB was always "on" or always "off".

Possible Causes:



SSB is damaged or has failed
 
PCM or TCM has failed
 

Trouble Code: P0760

TCM Shift Solenoid 'C' Circuit Malfunction

Trouble Code Conditions: Engine running in gear, VSS inputs received, and PCM detected an unexpected voltage condition on the SSC circuit during the test.

Possible Causes:



SSC control circuit open or shorted to ground
 
SSC control circuit shorted to system power (B+)
 
SSC is damaged or has failed
 
PCM or TCM has failed
 

Trouble Code: P0770

TCM RED Solenoid Circuit Malfunction

Trouble Code Conditions: Engine running in gear, VSS inputs received, and PCM detected an unexpected voltage condition on the RED solenoid circuit in the test.

Possible Causes:



RED control circuit open or shorted to ground
 
RED control circuit shorted to system power (B+)
 
RED is damaged or has failed
 
PCM or TCM has failed
 

Trouble Code: P1115

HO2S-12 (Bank 1 Sensor 2) Heater Circuit Low Input

Trouble Code Conditions: Engine running, and PCM detected an unexpected voltage condition on the rear HO2S heater control circuit. Note: Inspect the HO2S connector for oil and water contamination.

Possible Causes:



HO2S heater control circuit open between HO2S and the PCM
 
HO2S heater control circuit is shorted to ground
 
HO2S heater is damaged or has failed
 
PCM has failed
 

Trouble Code: P1159

VICS Valve Circuit Malfunction

Trouble Code Conditions: Engine started.

Possible Causes:



Open or short to chassis ground between VICS valve and ECM
 
Faulty VICS valve
 

 
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