*ALL PASSENGER DOORS FAIL TO UNLOCK
For a complete wiring diagram Refer to Section 8W.
| Possible Causes |
| (P35) DOOR UNLOCK RELAY OUTPUT CIRCUIT SHORT TO GROUND |
| DOOR UNLOCK RELAY |
Diagnostic Test
1. DTC'S PRESENTWith the scan tool, read DTCs.
Are there any Power Door Lock related codes present?
Yes
- Refer to symptom list for problems related to POWER DOOR LOCKS/RKE.
- Perform BODY VERIFICATION TEST - VER 1. (Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL MODULES - STANDARD PROCEDURE)
No
- Go To2
2. CHECK (P35) DOOR UNLOCK RELAY OUTPUT FOR SHORT TO GROUND
Turn the ignition off.
Remove the Door Lock, the Door Unlock and the Driver Door Unlock Relays from the Junction Block.
Measure the resistance between ground and the (P35) Door Unlock Relay Output circuit (cavity 30) in the Door Unlock Relay connector.
Is the resistance below 1000.0 ohms?
No
- Replace the Door Unlock Relay.
- Perform BODY VERIFICATION TEST - VER 1. (Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL MODULES - STANDARD PROCEDURE)
Yes
- Repair the (P35) Door Unlock Relay Output circuit for a short to ground.
- Perform BODY VERIFICATION TEST - VER 1. (Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL MODULES - STANDARD PROCEDURE)