Possible causes – Incorrect fuel pressure– Faulty Fuel Rail Pressure Solenoid– Fuel Rail Pressure Solenoid harness is open or shorted– Fuel Rail Pressure Solenoid circuit poor electrical connection– Air in fuel system When is the obd code mean? The Engine Control Module (ECM) has determined that the fuel rail pressure is too high for a…
Tag: CHRYSLER
P1148 CHRYSLER Fuel Rail Pressure Malfunction Pressure Drop In Over-run
Possible causes – Incorrect fuel pressure– Faulty Fuel Rail Pressure Solenoid– Fuel Rail Pressure Solenoid harness is open or shorted– Fuel Rail Pressure Solenoid circuit poor electrical connection– Air in fuel system When is the obd code mean? The Engine Control Module (ECM) has determined that the fuel rail pressure is too high for a…
P1129 CHRYSLER Closed Loop Fueling Not Achieved Bank 2
Possible causes – Fuel delivery system– Engine Coolant Temperature (ECT) sensor or wiring connectors– MAP sensor or wiring connectors– O2 sensor wiring or connectors– Engine mechanical system Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1129 CHRYSLER OBD Code Description The Powertrain Control Module (PCM) detects a condition where the vehicle has…
P0706 CHRYSLER Transmission Range Sensor Rationality
Possible causes – Faulty Transmission range sensor– Transmission range sensor harness is open or shorted– Transmission range sensor circuit poor eletrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P0706 CHRYSLER OBD Code Description The Engine Control Module has detected a faulty signal from the transmission range sensor
P0715 CHRYSLER Input Speed Sensor 1 Circuit
Possible causes – Faulty Transmission Speed Sensor– Transmission Speed Sensor harness is open or shorted– Transmission Speed Sensor circuit poor electrical connection When is the obd code mean? Diagnostic Trouble Code (DTC) P0715 is detected when TCM or ECM does not receive the proper signal from the sensor. Symptoms – Engine Light ON (or Service…
P0716 CHRYSLER Input Speed Sensor 1 Circuit Performance
Possible causes – Faulty Transmission Speed Sensor– Transmission Speed Sensor harness is open or shorted– Transmission Speed Sensor circuit poor electrical connection When is the obd code mean? Diagnostic Trouble Code (DTC) P0716 is detected when TCM or ECM does not receive the proper signal from the sensor. Symptoms – Engine Light ON (or Service…
P0717 CHRYSLER Input Speed Sensor 1 Circuit No Signal
Possible causes – Faulty Transmission Speed Sensor– Transmission Speed Sensor harness is open or shorted– Transmission Speed Sensor circuit poor electrical connection When is the obd code mean? Diagnostic Trouble Code (DTC) P0717 is detected when TCM or ECM receives no signal from the sensor. Symptoms – Engine Light ON (or Service Engine Soon Warning…
P0815 CHRYSLER Upshift Switch Circuit
Possible causes – Faulty Upshift Switch– Upshift Switch harness is open or shorted– Upshift Switch circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)
P0410 CHRYSLER Secondary Air Injection System Malfunction
Possible causes – Faulty Vacuum hoses damaged– Faulty Air Pump inoperative– Air bypass solenoid harness is open or shorted– Air bypass solenoid circuit poor electrical connection– Air bypass solenoid leaking/blocked or stuck open/closed– Air diverter valve leaking/blocked or stuck open/closed When is the obd code mean? The secondary air injection system does not detect the…
P1140 CHRYSLER Vacuum Reservoir Solenoid Circuit Condition
Possible causes – Faulty Vacuum Reservoir Solenoid– Vacuum Reservoir Solenoid harness is open or shorted– Vacuum Reservoir Solenoid circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)