P0642 Citroen Sensor Voltage Circuit A Low Voltage

P0642 Citroen Sensor Voltage Circuit A Low Voltage Possible causes – Faulty Engine Control Module (ECM)– ECM harness is open or shorted– ECM circuit poor electrical connection– Shorted sensor on 5 volt circuit Tech description There is a factory service bulletin for the P0642 Citroen code for the following models: 2005-2007 Audi A32005-2007 Audi A42007…

P0642 Chrysler Sensor Voltage Circuit A Low Voltage

P0642 Chrysler Sensor Voltage Circuit A Low Voltage Possible causes – Faulty Engine Control Module (ECM)– ECM harness is open or shorted– ECM circuit poor electrical connection– Shorted sensor on 5 volt circuit Tech description There is a factory service bulletin for the P0642 Chrysler code for the following models: 2005-2007 Audi A32005-2007 Audi A42007…

P0642 Chevrolet Sensor Voltage Circuit A Low Voltage

P0642 Chevrolet Sensor Voltage Circuit A Low Voltage Possible causes – Faulty Engine Control Module (ECM)– ECM harness is open or shorted– ECM circuit poor electrical connection– Shorted sensor on 5 volt circuit Tech description There is a factory service bulletin for the P0642 Chevrolet code for the following models: 2005-2007 Audi A32005-2007 Audi A42007…

P0642 Cadillac Sensor Voltage Circuit A Low Voltage

P0642 Cadillac Sensor Voltage Circuit A Low Voltage Possible causes – Faulty Engine Control Module (ECM)– ECM harness is open or shorted– ECM circuit poor electrical connection– Shorted sensor on 5 volt circuit Tech description There is a factory service bulletin for the P0642 Cadillac code for the following models: 2005-2007 Audi A32005-2007 Audi A42007…

P0642 Buick Sensor Voltage Circuit A Low Voltage

P0643 Buick Sensor Reference Voltage A Circuit High Possible causes – Faulty Engine Control Module (ECM)– ECM harness is open or shorted– ECM circuit poor electrical connection– Shorted sensor on 5 volt circuit What about the obd code? The Engine Control Module (ECM) has detected the sensor 5 volt reference circuit voltage is higher than…

P0642 BMW Sensor Voltage Circuit A Low Voltage

P0642 BMW Sensor Voltage Circuit A Low Voltage Possible causes – Faulty Engine Control Module (ECM)– ECM harness is open or shorted– ECM circuit poor electrical connection– Shorted sensor on 5 volt circuit Tech description There is a factory service bulletin for the P0642 BMW code for the following models: 2005-2007 Audi A32005-2007 Audi A42007…

P0642 Audi Sensor Voltage Circuit A Low Voltage

P0642 Audi Sensor Voltage Circuit A Low Voltage Possible causes – Faulty Engine Control Module (ECM)– ECM harness is open or shorted– ECM circuit poor electrical connection– Shorted sensor on 5 volt circuit Tech description There is a factory service bulletin for the P0642 Audi code for the following models: 2005-2007 Audi A32005-2007 Audi A42007…

P0642 Acura Sensor Voltage Circuit A Low Voltage

P0642 Acura Sensor Voltage Circuit A Low Voltage Possible causes – Faulty Engine Control Module (ECM)– ECM harness is open or shorted– ECM circuit poor electrical connection– Shorted sensor on 5 volt circuit Tech description There is a factory service bulletin for the P0642 Acura code for the following models: 2005-2007 Audi A32005-2007 Audi A42007…

P0642 Sensor Voltage Circuit A Low Voltage

P0642 Sensor Voltage Circuit A Low Voltage Possible causes – Faulty Engine Control Module (ECM)– ECM harness is open or shorted– ECM circuit poor electrical connection– Shorted sensor on 5 volt circuit Tech description There is a factory service bulletin for the P0642 code for the following models: 2005-2007 Audi A32005-2007 Audi A42007 Audi A4…