Tag: AUDI

P0426 AUDI Catalyst Temperature Sensor Range/Performance Bank 1 Sensor 1

Possible causes – Faulty Catalyst Temperature Sensor– Catalyst Temperature Sensor harness is open or shorted– Catalyst Temperature Sensor circuit poor electrical connection Tech description As the code description implies the P0426 code means that the vehicle’s control module has detected that the three-way catalytic converter is not working properly (is not as efficient as the…

P0427 AUDI Catalyst Temperature Sensor Low Input Bank 1 Sensor 1

Possible causes – Faulty Catalyst Temperature Sensor– Catalyst Temperature Sensor harness is open or shorted– Catalyst Temperature Sensor circuit poor electrical connection Tech description As the code description implies the P0427 code means that the vehicle’s control module has detected that the three-way catalytic converter is not working properly (is not as efficient as the…

P0428 AUDI Catalyst Temperature Sensor High Input Bank 1 Sensor 1

Possible causes – Faulty Catalyst Temperature Sensor– Catalyst Temperature Sensor harness is open or shorted– Catalyst Temperature Sensor circuit poor electrical connection Tech description As the code description implies the P0428 code means that the vehicle’s control module has detected that the three-way catalytic converter is not working properly (is not as efficient as the…

P0342 AUDI Camshaft Position Sensor A Circuit Low Input Bank 1

Possible causes – Faulty Camshaft Position Sensor– Camshaft Position Sensor harness is open or shorted– Camshaft Position Sensor circuit poor electrical connection– Faulty starter motor– Starting system circuit– Dead (Weak) battery Tech description Sometimes and in some models, low battery voltage or a weak starter can can trigger a Camshaft Position Sensor code. When is…

P0391 AUDI Camshaft Position Sensor B Circuit Range/Performance Bank 2

Possible causes – Faulty Camshaft Position Sensor– Camshaft Position Sensor harness is open or shorted– Camshaft Position Sensor circuit poor electrical connection– Faulty starter motor– Starting system circuit– Dead (Weak) battery Tech description Sometimes and in some models, low battery voltage or a weak starter can can trigger a Camshaft Position Sensor code. When is…

P0393 AUDI Camshaft Position Sensor B Circuit High Bank 2

Possible causes – Faulty Camshaft Position Sensor– Camshaft Position Sensor harness is open or shorted– Camshaft Position Sensor circuit poor electrical connection– Faulty starter motor– Starting system circuit– Dead (Weak) battery Tech description Sometimes and in some models, low battery voltage or a weak starter can can trigger a Camshaft Position Sensor code. When is…

P0346 AUDI Camshaft Position Sensor Intake Circuit Range/Performance Bank 2

Possible causes – Faulty Camshaft Position Sensor– Camshaft Position Sensor harness is open or shorted– Camshaft Position Sensor circuit poor electrical connection– Faulty starter motor– Starting system circuit– Dead (Weak) battery Tech description Sometimes and in some models, low battery voltage or a weak starter can can trigger a Camshaft Position Sensor code. When is…

P1056 AUDI Bank 1 Camshaft Adjustment Short To Ground

Possible causes – Faulty Camshaft Actuator– Camshaft Actuator harness is open or shorted– Camshaft Actuator circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

P0020 AUDI A Camshaft Position Actuator Circuit Bank 2

Possible causes – Faulty Camshaft Actuator– Dirty engine oil– Camshaft Position Actuator harness is open or shorted– Camshaft Position Actuator circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Lack/Loss of power– Engine rough idle