Right Door Locks Inoperative

RIGHT DOOR LOCKS INOPERATIVE

Right Door Locks Inoperative:

POSSIBLE CAUSES
- (P392) Door lock driver right doors circuit open
- (P303) Passenger door unlock driver circuit open
- Cluster

DIAGNOSTIC TEST

1. CHECK (P392) DOOR LOCK DRIVER RIGHT DOORS CIRCUIT FOR AN OPEN

NOTE: Graphics show Right Front Latch, Right Rear is similar.




Turn the ignition off.
Remove either right door inner trim panels to gain access to the door latch connector.
Disconnect the Right Door Latch connector.
Disconnect the Instrument Cluster C1 connector.
Measure the resistance of the (P392) Door Lock Driver Right Doors circuit between the Cluster C1 connector and the Right Door Latch connector.

Q: Is the resistance below 2.0 ohms?

YES: Go To 2
NO: Repair the (P392) Door Lock Driver Right Doors circuit for an open. Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

2. CHECK (P303) PASSENGER DOORS UNLOCK DRIVER CIRCUIT FOR AN OPEN




Measure the resistance of the (P303) Passenger Doors Unlock Driver circuit.

Q: Is the resistance below 2.0 ohms?

YES: Replace the Cluster. Perform BODY VERIFICATION TEST - VER 1. Body Verification Test
NO: Repair the (P303) Passenger Doors Unlock Driver circuit for an open. Perform BODY VERIFICATION TEST - VER 1. Body Verification Test