2007 Compass Patriot MK Factory Service Manual 8 - ELECTRICAL

*ALL DOORS FAIL TO LOCK





For a complete wiring diagram Refer to Section 8W.



Possible Causes
 
(P33) DOOR LOCK DRIVER WIRE SHORT TO GROUND
 
INSTRUMENT CLUSTER
 


Theory of Operation


This test does not cover a secondary latch problem on a right hand drive vehicle.


1. (P33) DOOR LOCK DRIVER WIRE SHORT TO GROUND



Turn the ignition off.
Disconnect the Instrument Cluster C1 connector.
Measure the resistance between ground and the (P33) Door Lock Driver circuit.

Is the resistance below 5.0 ohms?

No


Yes