P0645 Chrysler at Martin Loya blog

P0645 Chrysler. the p0645 code stands for “a/c clutch relay control circuit.” a faulty a/c compressor and pcm are two of the common causes for the code. the powertrain control module ( pcm) controls the relay by grounding the control circuit through an internal solid. One of the most common symptoms for the p0645 is a malfunctioning a/c that doesn’t run. p0645 means there is an issue within the a/c clutch relay control circuit often due too a defective a/c compressor driver or control. the fault code p0645 can be caused by a faulty air conditioning clutch relay, an open or shorted harness for the air conditioning clutch relay, a poor. obd ii fault code p0645 is a generic code that is defined as, “a/c clutch relay control circuit”, and is set when the pcm (powertrain control. diagnose the issue using a scan tool to retrieve the specific dtc and pinpoint the cause of the malfunction. the p0645 code for chrysler vehicles indicates a malfunction in the air conditioning clutch relay circuit.

obd ii fault code p0645 is a generic code that is defined as, “a/c clutch relay control circuit”, and is set when the pcm (powertrain control. the p0645 code for chrysler vehicles indicates a malfunction in the air conditioning clutch relay circuit. the fault code p0645 can be caused by a faulty air conditioning clutch relay, an open or shorted harness for the air conditioning clutch relay, a poor. One of the most common symptoms for the p0645 is a malfunctioning a/c that doesn’t run. the p0645 code stands for “a/c clutch relay control circuit.” a faulty a/c compressor and pcm are two of the common causes for the code. p0645 means there is an issue within the a/c clutch relay control circuit often due too a defective a/c compressor driver or control. diagnose the issue using a scan tool to retrieve the specific dtc and pinpoint the cause of the malfunction. the powertrain control module ( pcm) controls the relay by grounding the control circuit through an internal solid.

PartsAvatar.ca P0645 OBD II Error Code Solution

P0645 Chrysler p0645 means there is an issue within the a/c clutch relay control circuit often due too a defective a/c compressor driver or control. the powertrain control module ( pcm) controls the relay by grounding the control circuit through an internal solid. p0645 means there is an issue within the a/c clutch relay control circuit often due too a defective a/c compressor driver or control. One of the most common symptoms for the p0645 is a malfunctioning a/c that doesn’t run. the p0645 code for chrysler vehicles indicates a malfunction in the air conditioning clutch relay circuit. the p0645 code stands for “a/c clutch relay control circuit.” a faulty a/c compressor and pcm are two of the common causes for the code. the fault code p0645 can be caused by a faulty air conditioning clutch relay, an open or shorted harness for the air conditioning clutch relay, a poor. obd ii fault code p0645 is a generic code that is defined as, “a/c clutch relay control circuit”, and is set when the pcm (powertrain control. diagnose the issue using a scan tool to retrieve the specific dtc and pinpoint the cause of the malfunction.