Possible causes
– Faulty Engine Control Module (ECM)
– ECM harness is open or shorted
– ECM circuit poor electrical connection
– Shorted sensor on 5 volt circuit
– ECM harness is open or shorted
– ECM circuit poor electrical connection
– Shorted sensor on 5 volt circuit
When is the obd code mean?
The Engine Control Module (ECM) has detected the sensor 5 volt reference circuit voltage is lower than expected
CHRYSLER Related P0652 code
2006 CHRYSLER 300 Electrical System
2007 CHRYSLER 300 Electrical System