Grand Cherokee 2WD V8-4.7L VIN J (2004)
Test 1 - 3
SYMPTOM
ALL DOORS (EXCEPT DRIVER) FAIL TO LOCK/UNLOCK
POSSIBLE CAUSES
-
Open door lock driver wire
-
Open door unlock driver wire
-
PDM - lock/unlock open
All Doors Except Driver Fail to Unlock
Test 1 - 2
SYMPTOM
ALL DOORS (EXCEPT DRIVER) FAILS TO UNLOCK
POSSIBLE CAUSES
-
Door unlock driver wire short to gnd