Back Door Lock

INSPECTION

1. INSPECT BACK DOOR LOCK ASSEMBLY







a. Check operation of the door lock.
1. Using a screwdriver, move the latch to the full-latch position.
2. Apply battery voltage to the door lock terminals and check operation of the latch.
If the result is not as specified, replace the door lock assembly.




b. Measure the resistance of the back door courtesy switch.
If the result is not as specified, replace the door lock assembly.







2. INSPECT BACK DOOR OPENER SWITCH ASSEMBLY
a. Measure the resistance of the switch.
If the result is not as specified, replace the switch assembly.