P0835 DODGE Clutch Depressed Switch Circ

P0832 DODGE Up and Down Shift Switch Circ Low

P0833 DODGE Up and Down Shift Switch Circ Hi

P0829 DODGE Gear Lever Y Pos Circ Interm

P0830 DODGE Gear Lever Push-Pull Switch (Shift Anticipate)

P0831 DODGE Up and Down Shift Switch Circ

Possible causes – AIR relay fault – stuck closed– Secondary AIR pump fault – circuit open in motor– Open ground to secondary AIR pump– Open AIR monitor circuit between the secondary AIR pump and the PCM– Short to voltage in

Possible causes – Check engine for a vacuum leak – Check 5 volt sensor reference – Open or short circuit condition – Failed MAP sensor – Failed TP sensor When is the code detected? Based on calculated MAP, either both

Possible causes – Check for mechanical condition- Hoses and tubing– Vacuum supply to surge solenoid– Failed Wastegate Actuator– Failed Turbocharger When is the code detected? The ECM did not detect a sufficient variance between the TIP sensor signal and the

Possible causes – Check for mechanical condition- Hoses and tubing– Vacuum supply to surge solenoid– Failed Wastegate Actuator– Failed Turbocharger When is the code detected? The ECM did not detect a sufficient variance between the TIP sensor signal and the

Possible causes – Check other service codes first When is the code detected? The Engine Control Module (ECM) has detected a fault when comparing the Ambient Air, Coolant Temp, and Intake Air temperatures

Possible causes – Engine Control Module/Powertrain Control Module poor electrical connection– Low battery voltage– Poor battery connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) DODGE Technical Service Bulletins for P2509 code 2006 DODGE RAM 2500 ELECTRICAL

Possible causes – Engine coolant level too low– Faulty thermostat Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

Possible causes – Failed Transmission Control Module (TCM) Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1639 DODGE Description The TCM is reporting an internal processor error

Possible causes – Faulty Accelerator Pedal Position Sensor– Accelerator Pedal Position Sensor harness is open or shorted– Accelerator Pedal Position Sensor circuit poor electrical connection– Faulty Engine Control Module (ECM) Symptoms – Engine Light ON (or Service Engine Soon Warning

Possible causes – Faulty ASD Relay– Faulty CNG Relay– ASD or CNG Relay harness is open or shorted– ASD or CNG Relay circuit poor electrical connection– ASD or CNG Relay poor ground or supply voltage condition When is the code

Possible causes – Faulty Barometric (BARO) Read Only Solenoid– Barometric (BARO) Read Only Solenoid harness is open or shorted– Barometric (BARO) Read Only Solenoid poor electrical circuit connector When is the code detected? The Engine Control Module (ECM) has detected

Possible causes – Faulty Electric Throttle Control (ETC) Actuator– Electric Throttle Control (ETC) Actuator harness is open or shorted– Electric Throttle Control (ETC) Actuator circuit poor electrical connection When is the code detected? he ECM has detected an error between

Possible causes – Faulty electric throttle control actuator (TP sensor 1 and 2)– Throttle Position Sensor harness is open or shorted– Throttle Position Sensor circuit poor connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P2135 DODGE

Possible causes – Faulty Electronic Throttle Control (ETC) Motor– Electronic Throttle Control (ETC) Motor harness is open or shorted– Electronic Throttle Control (ETC) Motor circuit poor electrical connection When is the code detected? The P2119 code is set when the