Diesel Data: Automotive Repair

Passenger Door Central Lock (Arm)/Unlock (Disarm) Switch Failure

Test 1 - 3:




Test 4 - 6:




SYMPTOM
PASSENGER DOOR CENTRAL LOCK (ARM)/UNLOCK (DISARM) SWITCH FAILURE

WHEN MONITORED
Continuously

SET CONDITION
The BCM detects a signal on the input for over 10 seconds.

POSSIBLE CAUSES
- Passenger Door Key Cylinder Switch Sense Circuit Shorted To Voltage
- Binding Passenger Door Cylinder Lock Switch
- Passenger Door Cylinder Lock Switch Shorted To Voltage
- Wiring Harness Intermittent Defect
- Body Control Module