BACK DOOR LOCK INSPECTION


  1. INSPECT BACK DOOR LOCK ASSEMBLY


    1. Check the operation of the door lock motor.


      1. A003UBME27
        Text in Illustration
        *1

        Component without harness connected

        (Back Door Lock Assembly)
        *a Lock
        *b Unlock

        Move the door lock to the lock position.

      2. Apply battery voltage to the door lock motor and check the operation of the door lock motor.

        OK
        Connection Result

        Battery positive (+) → 2 (ACT+)

        Battery negative (-) → 1 (ACT-)

        		 Unlocks

        If the result is not as specified, replace the back door lock assembly.

    2. Check the operation of the door courtesy switch.


      1. Measure the resistance according to the value(s) in the table below.

        Standard Resistance
        Tester Connection Condition Specified Condition
        1 (ACT-) - 3(D+) Locked 10 kΩ or higher
        1 (ACT-) - 3(D+) Unlocked Below 1 Ω

        If the result is not as specified, replace the back door lock assembly.