300, 300C & Magnum 2006-2008, Charger 2006-2008

5.7L V8 VIN H Auto 13

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Trouble Code: P2098



Downstream Fuel System 2/2 Lean

Possible Causes:



Exhaust leak
 
Engine mechanical problem
 
O2 Sensor No. 2/2 has failed
 
O2 Sensor No. 2/2 signal circuit or return circuit problem
 
Fuel contamination
 

Trouble Code: P2099



DOWNSTREAM FUEL TRIM SYSTEM 2 RICH

Possible Causes:



INTERMITTENT DTC
 
EXHAUST LEAK
 
FUEL DELIVERY SYSTEM
 
ECT SENSOR, WIRING, OR CONNECTORS
 
MAP SENSOR, WIRING, OR CONNECTORS
 
O2 SENSOR, WIRING, OR CONNECTORS
 
ENGINE MECHANICAL SYSTEM
 
POWERTRAIN CONTROL MODULE (PCM)
 

Trouble Code: P2099



Downstream Fuel System 2/2 Rich

Possible Causes:



Exhaust leak
 
Engine mechanical problem
 
O2 Sensor No. 2/2 has failed
 
O2 Sensor No. 2/2 signal circuit or return circuit problem
 
Fuel contamination
 

Trouble Code: P2100



ELECTRONIC THROTTLE CONTROL MOTOR CIRCUIT

Possible Causes:



THROTTLE PLATE / BORE INSPECTION
 
(K124) ETC POSITIVE CIRCUIT SHORTED TO BATTERY VOLTAGE
 
(K126) ETC NEGATIVE CIRCUIT SHORTED TO BATTERY VOLTAGE
 
(K124) ETC POSITIVE CIRCUIT SHORTED TO (K126) ETC NEGATIVE CIRCUIT
 
(K124) ETC POSITIVE CIRCUIT OPEN
 
(K124) ETC POSITIVE CIRCUIT SHORTED TO GROUND
 
(K126) ETC NEGATIVE CIRCUIT OPEN
 
(K126) ETC NEGATIVE CIRCUIT SHORTED TO GROUND
 
LOW BATTERY VOLTAGE
 
ETC MOTOR/THROTTLE BODY
 
PCM
 

Trouble Code: P2100



Electronic Throttle Control Motor Circuit Malfunction

Possible Causes:



Intermittent condition
 
Throttle plate or bore may have foreign object blockage
 
ETC positive circuit is open or is shorted to battery voltage, to ground, or to ETC negative circuit
 
ETC negative circuit is open or is shorted to battery voltage or to ground
 
Low battery voltage
 
ETC Motor or Throttle Body has failed
 
PCM has failed
 

Trouble Code: P2101



ELECTRONIC THROTTLE CONTROL MOTOR PERFORMANCE

Possible Causes:



THROTTLE BODY ASSEMBLY
 
LOW BATTERY VOLTAGE
 
PCM
 

Trouble Code: P2101



Electronic Throttle Control Motor Malfunction

Possible Causes:



Throttle body assembly may have failed
 
Low battery voltage
 
PCM has failed
 

Trouble Code: P2107



ELECTRONIC THROTTLE CONTROL MODULE PROCESSOR

Possible Causes:



POWERTRAIN CONTROL MODULE NEEDS TO BE REPROGRAMMED
 

Trouble Code: P2107



Electronic Throttle Control Module Processor Malfunction

Possible Causes:



PCM requires reprogramming
 

Trouble Code: P2108



ELECTRONIC THROTTLE CONTROL MODULE PERFORMANCE

Possible Causes:



POWERTRAIN CONTROL MODULE NEEDS TO BE REPROGRAMMED
 

Trouble Code: P2108



Electronic Throttle Control Module Processor Malfunction

Possible Causes:



PCM requires reprogramming
 

Trouble Code: P2110



ELECTRONIC THROTTLE CONTROL - FORCED LIMITED RPM

Possible Causes:



THROTTLE PLATE STUCK
 
(K124) ETC POSITIVE CIRCUIT OPEN
 
(K126) ETC NEGATIVE CIRCUIT OPEN
 
(K124) ETC POSITIVE CIRCUIT SHORTED TO GROUND
 
(K126) ETC NEGATIVE CIRCUIT SHORTED TO GROUND
 
ETC MOTOR
 
PCM
 

Trouble Code: P2110



Electronic Throttle Control Forced Limited RPM

Possible Causes:



Throttle plate stuck
 
ETC positive circuit is open or is shorted to ground
 
ETC negative circuit is open or is shorted to ground
 
ETC motor has failed
 
PCM has failed
 

Trouble Code: P2111



ELECTRONIC THROTTLE CONTROL - UNABLE TO CLOSE

Possible Causes:



THROTTLE PLATE STUCK ABOVE LIMP HOME POSITION
 
TP SENSOR NO.1 AND TP SENSOR NO.2 BOTH READ 2.5 VOLTS
 
(K124) ETC POSITIVE CIRCUIT SHORTED TO BATTERY VOLTAGE
 
(K124) ETC POSITIVE CIRCUIT OPEN
 
(K126) ETC NEGATIVE CIRCUIT OPEN
 
(K124) ETC POSITIVE CIRCUIT SHORTED TO GROUND
 
(K126) ETC NEGATIVE CIRCUIT SHORTED TO GROUND
 
PCM
 

Trouble Code: P2111



Electronic Throttle Control Forced Limited RPM

Possible Causes:



Throttle plate stuck above Limp Home position
 
TP Sensors 1 & 2 both read 2.5v
 
ETC positive circuit is open or is shorted to ground or to battery voltage
 
ETC negative circuit is open or is shorted to ground
 
PCM has failed
 

Trouble Code: P2112



ELECTRONIC THROTTLE CONTROL - UNABLE TO OPEN

Possible Causes:



THROTTLE PLATE STUCK AT OR BELOW LIMP HOME POSITION
 
(K126) ETC NEGATIVE CIRCUIT SHORTED TO BATTERY VOLTAGE
 
(K124) ETC POSITIVE CIRCUIT OPEN
 
(K126) ETC NEGATIVE CIRCUIT OPEN
 
(K124) ETC POSITIVE CIRCUIT SHORTED TO GROUND
 
(K126) ETC NEGATIVE CIRCUIT SHORTED TO GROUND
 
PCM
 

Trouble Code: P2112



Electronic Throttle Control Unable To Open

Possible Causes:



Throttle plate stuck at or below Limp Home position
 
ETC positive circuit is open or is shorted to ground
 
ETC negative circuit is open or is shorted to ground or to battery voltage
 
PCM has failed
 

Trouble Code: P2115



ACCELERATOR PEDAL POSITION SENSOR 1 MINIMUM STOP PERFORMANCE

Possible Causes:



IN PLANT TEST FAILURE
 
APPS RELEARN
 

Trouble Code: P2115



Accelerator Pedal Position Sensor No. 1 Minimum Stop Performance

Possible Causes:



APP Sensors must be reprogrammed to relearn
 

Trouble Code: P2116



ACCELERATOR PEDAL POSITION SENSOR 2 MINIMUM STOP PERFORMANCE

Possible Causes:



IN PLANT TEST FAILURE
 
APPS RELEARN
 

Trouble Code: P2116



Accelerator Pedal Position Sensor No. 2 Minimum Stop Performance

Possible Causes:



APP Sensors must be reprogrammed to relearn
 

Trouble Code: P2118



ELECTRONIC THROTTLE CONTROL MOTOR CIRCUIT

Possible Causes:



THROTTLE PLATE / BORE INSPECTION
 
(K124) ETC POSITIVE CIRCUIT SHORTED TO BATTERY VOLTAGE
 
(K126) ETC NEGATIVE CIRCUIT SHORTED TO BATTERY VOLTAGE
 
(K124) ETC POSITIVE CIRCUIT SHORTED TO (K126) ETC NEGATIVE CIRCUIT
 
(K124) ETC POSITIVE CIRCUIT OPEN
 
(K124) ETC POSITIVE CIRCUIT SHORTED TO GROUND
 
(K126) ETC NEGATIVE CIRCUIT OPEN
 
(K126) ETC NEGATIVE CIRCUIT SHORTED TO GROUND
 
ETC MOTOR
 
PCM
 

Trouble Code: P2118



Electronic Throttle Control Motor Circuit Malfunction

Possible Causes:



Throttle plate or bore malfunctions
 
ETC positive circuit is open or is shorted to ground, battery voltage or ETC negative circuit
 
ETC negative circuit is open or is shorted to ground or to battery voltage
 
ETC motor has malfunctioned
 
PCM has failed
 

Trouble Code: P2122



ACCELERATOR PEDAL POSITION SENSOR 1 CIRCUIT LOW

Possible Causes:



(F855) 5-VOLT SUPPLY CIRCUIT OPEN
 
(F855) 5-VOLT SUPPLY CIRCUIT SHORTED TO GROUND
 
(K23) APP SENSOR NO.1 SIGNAL CIRCUIT OPEN
 
(K23) APP SENSOR NO.1 SIGNAL CIRCUIT SHORTED TO GROUND
 
(K23) APP SENSOR NO.1 SIGNAL CIRCUIT SHORTED TO THE (K167) APP SENSOR NO.1 RETURN CIRCUIT
 
(K23) APP SENSOR NO.1 SIGNAL CIRCUIT SHORTED TO THE (K400) APP SENSOR NO.2 RETURN CIRCUIT
 
APP SENSOR
 
PCM
 

Trouble Code: P2122



Accelerator Pedal Position Sensor No. 1 Circuit Low

Possible Causes:



5v supply circuit is open or shorted to ground
 
APP Sensor No. 1 signal circuit is open, shorted to ground or to Sensor return circuit
 
APP Sensor No. 1 has failed
 
PCM has failed
 

Trouble Code: P2123



ACCELERATOR PEDAL POSITION SENSOR 1 CIRCUIT HIGH

Possible Causes:



(K23) APP SENSOR NO.1 SIGNAL CIRCUIT SHORTED TO BATTERY VOLTAGE
 
(K23) APP SENSOR NO.1 SIGNAL SHORTED TO THE (F855) 5-VOLT SUPPLY CIRCUIT
 
(K23) APP SENSOR NO.1 SIGNAL SHORTED TO THE (F856) 5-VOLT SUPPLY CIRCUIT
 
(K167) APP SENSOR NO.1 RETURN CIRCUIT OPEN
 
APP SENSOR
 
PCM
 

Trouble Code: P2123



Accelerator Pedal Position Sensor No. 1 Circuit High

Possible Causes:



APP Sensor No. 1 return circuit is open
 
APP Sensor No. 1 signal circuit is shorted to either 5v supply circuit
 
APP Sensor No. 1 has failed
 
PCM has failed
 

Trouble Code: P2127



ACCELERATOR PEDAL POSITION SENSOR 2 CIRCUIT LOW

Possible Causes:



(F856) 5-VOLT SUPPLY CIRCUIT OPEN
 
(F856) 5-VOLT SUPPLY CIRCUIT SHORTED TO GROUND
 
(K29) APP SENSOR NO.2 SIGNAL CIRCUIT OPEN
 
(K29) APP SENSOR NO.2 SIGNAL CIRCUIT SHORTED TO GROUND
 
(K29) APP SENSOR NO.2 SIGNAL CIRCUIT SHORTED TO THE (K167) APP SENSOR NO.1 RETURN CIRCUIT
 
(K29) APP SENSOR NO.2 SIGNAL CIRCUIT SHORTED TO THE (K400) APP SENSOR NO.2 RETURN CIRCUIT
 
APP SENSOR
 
PCM
 

Trouble Code: P2127



Accelerator Pedal Position Sensor No. 2 Circuit Low

Possible Causes:



5v supply circuit is open or shorted to ground
 
APP Sensor No. 2 signal circuit is open, shorted to ground or to Sensor return circuit
 
APP Sensor No. 2has failed
 
PCM has failed
 

Trouble Code: P2128



ACCELERATOR PEDAL POSITION SENSOR 2 CIRCUIT HIGH

Possible Causes:



(K29) APP SENSOR NO.2 SIGNAL CIRCUIT SHORTED TO BATTERY VOLTAGE
 
(K29) APP SENSOR NO.2 SIGNAL SHORTED TO THE (F856) 5-VOLT SUPPLY CIRCUIT
 
(K29) APP SENSOR NO.2 SIGNAL SHORTED TO THE (F855) 5-VOLT SUPPLY CIRCUIT
 
(K400) APP SENSOR NO.2 RETURN CIRCUIT OPEN
 
APP SENSOR
 
PCM
 

Trouble Code: P2128



Accelerator Pedal Position Sensor No. 2 Circuit High

Possible Causes:



APP Sensor No. 2 return circuit is open
 
APP Sensor No. 2 signal circuit is shorted to either 5v supply circuit
 
APP Sensor No. 2 has failed
 
PCM has failed
 

Trouble Code: P2135



THROTTLE POSITION SENSOR 1/2 CORRELATION

Possible Causes:



(K22) TP SENSOR NO.1 OR (K122) TP SENSOR NO.2 SIGNAL CIRCUIT SHORTED TO BATTERY VOLTAGE
 
RESISTANCE IN THE (K22) TP SENSOR NO.1 OR (K122) TP SENSOR NO.2 SIGNAL CIRCUIT
 
(K22) TP SENSOR NO.1 OR (K122) TP SENSOR NO.2 SIGNAL CIRCUIT SHORTED TO GROUND
 
RESISTANCE IN (F855) 5-VOLT SUPPLY CIRCUIT
 
(F855) 5-VOLT SUPPLY CIRCUIT SHORTED TO GROUND
 
RESISTANCE IN THE (K922) SENSOR GROUND CIRCUIT
 
(K22) TP SENSOR NO.1 SIGNAL CIRCUIT SHORTED TO (K122) TP SENSOR NO.2 SIGNAL CIRCUIT
 
THROTTLE POSITION SENSOR
 
PCM
 

Trouble Code: P2135



Throttle Position Sensors 1 & 2 Correlation

Possible Causes:



TP Sensor No. 1 or 2 signal circuit is shorted to ground or to battery voltage
 
TP Sensor No. 1 or 2 signal circuit has high resistance
 
5v supply circuit has high resistance
 
5v supply circuit shorted to ground
 
TP Sensor ground circuit has high resistance
 
TP Sensor No. 1 signal circuit is shorted to Sensor No. 2 signal circuit
 
TP Sensor has failed
 
PCM has failed
 

Trouble Code: P2138



ACCELERATOR PEDAL POSITION SENSOR 1/2 CORRELATION

Possible Causes:



EXCESSIVE RESISTANCE IN THE (F855) 5-VOLT SUPPLY CIRCUIT
 
EXCESSIVE RESISTANCE IN THE (F856) 5-VOLT SUPPLY CIRCUIT
 
EXCESSIVE RESISTANCE IN THE (K167) SENSOR NO.1 RETURN CIRCUIT
 
EXCESSIVE RESISTANCE IN THE (K400) SENSOR NO.2 RETURN CIRCUIT
 
EXCESSIVE RESISTANCE IN THE (K23) APP SENSOR NO.1 SIGNAL CIRCUIT
 
EXCESSIVE RESISTANCE IN THE (K29) APP SENSOR NO.2 SIGNAL CIRCUIT
 
APP SENSOR
 
PCM
 

Trouble Code: P2138



Accelerator Pedal Position Sensors 1 & 2 Correlation

Possible Causes:



APP Sensor No. 1 or 2 signal circuit has high resistance
 
APP Sensor No. 1 or 2 return circuit has high resistance
 
5v supply circuit has high resistance
 
APP Sensor has failed
 
PCM has failed
 

Trouble Code: P2161



VEHICLE SPEED SENSOR 2 ERRATIC (Not Equipped with ABS)

Possible Causes:



ACTIVE BUS OR COMMUNICATION DTCS
 
TIRE CIRCUMFERENCE
 
PCM
 

Trouble Code: P2161



VEHICLE SPEED SENSOR 2 ERRATIC (Equipped with ABS)

Possible Causes:



ACTIVE BUS OR COMMUNICATION DTCS
 
TIRE CIRCUMFERENCE
 
PCM
 

Trouble Code: P2161



Vehicle Speed Sensor No. 2 Erratic

Possible Causes:



Active Bus or Communications DTCs
 
Incorrect tire circumference
 
PCM has failed
 

Trouble Code: P2166



ACCELERATOR PEDAL POSITION SENSOR 1 MAXIMUM STOP PERFORMANCE

Possible Causes:



IN PLANT TEST FAILURE
 
APPS RELEARN
 

Trouble Code: P2166



Accelerator Pedal Position Sensor No. 1 Maximum Stop Performance

Possible Causes:



In-Plant test failure
 
APP Sensors must be reprogrammed to relearn
 

 
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