Symptom:
*DRIVER DOOR FAILS TO UNLOCK
POSSIBLE CAUSES
DRIVER DOOR UNLOCK RELAY OUTPUT WIRE SHORT TO GROUND
RKE MODULE DEFECTIVE - DRIVER UNLOCK OPEN
TEST ACTION APPLICABILITY
1 Turn ignition off.
Disconnect the Remote Keyless Entry module connector.
Measure the resistance of the Driver Door Unlock Relay Output circuit in the RKE
module connector to body ground.
Is the resistance below 1000.0 ohms?
All
Yes → Repair the Driver Door Unlock Relay Output wire for a short to
ground.
Perform BODY VERIFICATION TEST - VER 1.
No → Replace the Remote Keyless Entry Module.
Perform BODY VERIFICATION TEST - VER 1.
208
POWER DOOR LOCKS/RKE