Possible causes – Battery charge– Faulty Generator– Generator harness is open or shorted– Generator circuit poor electrical connection– Engine Control Module (ECM) controlled generator– Faulty ECM Tech description If the battery is OK then the alternator is more than likely the problem. Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P0622 CHRYSLER…
Tag: CHRYSLER
P0563 CHRYSLER Battery System High
Possible causes – Battery defective– Loose or missing alternator drive belt– Faulty alternator– Open or short system voltage circuit Tech description Higher than expected voltage problems are most likely caused by bad voltage regulator. The voltage regulator is part of the alternator. When is the obd code mean? he voltage supply at the Engine Control…
P0235 CHRYSLER Boost Pressure Sensor Fault
Possible causes – Boost pressure sensor harness is open or shorted– Boost pressure sensor circuit poor electrical connection– Faulty boost pressure sensor– Faulty Turbo/Super Charger– Engine over temperature– Ignition misfire exceeds the calibrated threshold– Faulty Knock sensor (KS) When is the obd code mean? The ECM has determined that the Boost Pressure Sensor signal voltage…
P1106 CHRYSLER BARO Solenoid Performance
Possible causes – Check for mechanical condition- Hoses and tubing– Vacuum supply to surge solenoid– Failed Wastegate Actuator– Failed Turbocharger When is the obd code mean? The ECM did not detect a sufficient variance between the TIP sensor signal and the BARO pressure signal during turbo boost mode Symptoms – Engine Light ON (or Service…
P0040 CHRYSLER 1/1 And 2/1 O2 Sensor Harness Connectors Reversed
Possible causes – 1/1 And 2/1 O2 sensors harness is open or shorted– 1/1 And 2/1 O2 sensors circuit connectors (wrong connection)– Faulty Powertrain Control Module (PCM) Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P0040 CHRYSLER OBD Code Description At ignition on the Powertrain Control Module (PCM) checks the voltage on…
P0041 CHRYSLER 1/2 And 2/2 O2 Sensor Harness Connectors Reversed
Possible causes – 1/2 And 2/2 O2 sensors harness is open or shorted– 1/2 And 2/2 O2 sensors circuit connectors (wrong connection)– Faulty Powertrain Control Module (PCM) Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P0041 CHRYSLER OBD Code Description At ignition on the Powertrain Control Module (PCM) checks the voltage on…