REAR DOOR LOCK(for Sedan) INSPECTION

PROCEDURE


  1. INSPECT REAR DOOR LOCK ASSEMBLY LH


    1. A012MCTC04
      *a Unlock
      *b Lock
      *c

      Component without harness connected

      (Rear Door Lock Assembly LH)

      Check the operation of the door lock motor.


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

        OK
        Connection Result

        Battery positive (+) → Terminal 4 (L)

        Battery negative (-) → Terminal 1 (UL)

        		 Locks

        Battery positive (+) → Terminal 1 (UL)

        Battery negative (-) → Terminal 4 (L)

        		 Unlocks

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

    2. Check the operation of the unlock detection switch. (w/ Entry and Start System)


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

        Standard Resistance
        Tester Connection Condition Specified Condition
        6 (LSSR) - 9 (E) Locked 10 kΩ or higher
        6 (LSSR) - 9 (E) Unlocked Below 1 Ω

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

  2. INSPECT REAR DOOR LOCK ASSEMBLY RH


    1. A012KWBC04
      *a Unlock
      *b Lock
      *c

      Component without harness connected

      (Rear Door Lock Assembly RH)

      Check the operation of the door lock motor.


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

        OK
        Connection Result

        Battery positive (+) → Terminal 4 (L)

        Battery negative (-) → Terminal 1 (UL)

        		 Locks

        Battery positive (+) → Terminal 1 (UL)

        Battery negative (-) → Terminal 4 (L)

        		 Unlocks

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

    2. Check the operation of the unlock detection switch. (w/ Entry and Start System)


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

        Standard Resistance
        Tester Connection Condition Specified Condition
        6 (LSSR) - 9 (E) Locked 10 kΩ or higher
        6 (LSSR) - 9 (E) Unlocked Below 1 Ω

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