Possible causes – Faulty ambient air temperature sensor– Ambient air temperature sensor harness is open or shorted– Ambient air temperature sensor circuit poor electrical connection When is the obd code mean? Ambient temperature sensor input voltage is below the minimum acceptable value. Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P0072 CHRYSLER…
Tag: CHRYSLER
P0070 CHRYSLER Ambient Air Temperature Signal Voltage Too High/Low
Possible causes – Faulty ambient air temperature sensor– Ambient air temperature sensor harness is open or shorted– Ambient air temperature sensor circuit poor electrical connection When is the obd code mean? The Engine Control Module (ECM) has detected an open or short circuit condition on the Ambient Air Temperature (AAT) sensor circuit. Symptoms – Engine…
P0071 CHRYSLER Ambient Air Temperature Sensor Performance
Possible causes – Faulty ambient air temperature sensor– Ambient air temperature sensor harness is open or shorted– Ambient air temperature sensor circuit poor electrical connection When is the obd code mean? The Engine Control Module (ECM) has detected an open or short circuit condition on the Ambient Air Temperature (AAT) sensor circuit. Symptoms – Engine…
P1388 CHRYSLER ASD or CNG Relay Control Circuit
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 obd code mean? ECM commanded on the ASD or CNG relay and detected an open or…
P1105 CHRYSLER BARO Read Only Solenoid Circuit Condition
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 obd code mean? The Engine Control Module (ECM) has detected an open or short in the BARO Read Only solenoid. Symptoms – Engine Light…
P0516 CHRYSLER Battery Temperature Sensor Circuit Low
Possible causes – Faulty Battery Temperature Sensor– Battery Temperature Sensor harness is open or shorted– Battery Temperature Sensor circuit poor electrical connection When is the obd code mean? Battery temperature sensor output value is 0.2 V or less for 0.5 seconds or more with the ignition switch ON Symptoms – Engine Light ON (or Service…
P0514 CHRYSLER Temperature Sensor Rationality
Possible causes – Faulty Battery Temperature Sensor– Battery Temperature Sensor harness is open or shorted– Battery Temperature Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Engine overheating P0514 CHRYSLER OBD Code Description The Battery Temperature Sensor (BTS) is attached to the battery tray located under the battery….
P0699 CHRYSLER Accelerator Pedal Position Sensor Supply Voltage Too High
Possible causes – Faulty Accelerator Pedal Position Sensor– Accelerator Pedal Position Sensor harness is open or shorted– Accelerator Pedal Position Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P0699 CHRYSLER OBD Code Description The Engine Control Module (ECM) has detected a high voltage at the Accelerator Pedal…
P0646 CHRYSLER Low Voltage Detected At The AC Clutch Relay
Possible causes – Faulty Air Conditioning Clutch Relay– Air Conditioning Clutch Relay harness is open or shorted– Air Conditioning Clutch Relay circuit poor electrical connection When is the obd code mean? Code P0646 may be stored if the commanded signal from the AC Clutch circuit does not match the feedback signal. Symptoms – Engine Light…
P0647 CHRYSLER High Voltage Detected At The AC Clutch Relay
Possible causes – Faulty Air Conditioning Clutch Relay– Air Conditioning Clutch Relay harness is open or shorted– Air Conditioning Clutch Relay circuit poor electrical connection When is the obd code mean? Code P0647 may be stored if the commanded signal from the AC Clutch circuit does not match the feedback signal. Symptoms – Engine Light…