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Inspection [08/2013 - ]

WARNING: This page is about a different car, the 2014 Lexus ES 300h. However, it is still accessible from the selected car via links, so may be relevant.
  1. INSPECT REAR DOOR LOCK ASSEMBLY LH 
    1. Check the operation of the door lock motor.
      Fig 1: Rear Door Lock Assembly LH With Connector End View
      GTY320081Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Apply auxiliary battery voltage and check the operation of the door lock motor.

        OK

        Connection Result
        Auxiliary battery positive (+) → Terminal 4 (L)
        Auxiliary battery negative (-) → Terminal 1 (UL)        		 Locks
        Auxiliary battery positive (+) → Terminal 1 (UL)
        Auxiliary battery negative (-) → Terminal 4 (L)        		 Unlocks
        TEXT IN ILLUSTRATION

        *a Component without harness connected
        (Rear Door Lock Assembly LH)
        *b Unlock
        *c Lock

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

    2. Check the operation of the unlock detection switch.
      Fig 2: Unlock Detection Switch Connector End View
      GTY323062Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      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
        TEXT IN ILLUSTRATION

        *a Component without harness connected
        (Rear Door Lock Assembly LH)
        *b Unlock
        *c Lock

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

  2. INSPECT REAR DOOR LOCK ASSEMBLY RH 
    1. Check the operation of the door lock motor.
      Fig 3: Door Lock Motor Connector End View
      GTY320583Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Apply auxiliary battery voltage and check the operation of the door lock motor.

        OK

        Connection Result
        Auxiliary battery positive (+) → Terminal 4 (L)
        Auxiliary battery negative (-) → Terminal 1 (UL)        		 Locks
        Auxiliary battery positive (+) → Terminal 1 (UL)
        Auxiliary battery negative (-) → Terminal 4 (L)        		 Unlocks
        TEXT IN ILLUSTRATION

        *a Component without harness connected
        (Rear Door Lock Assembly RH)
        *b Unlock
        *c Lock

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

    2. Check the operation of the unlock detection switch.
      Fig 4: Unlock Detection Switch Connector End View
      GTY320584Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      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
        TEXT IN ILLUSTRATION

        *a Component without harness connected
        (Rear Door Lock Assembly RH)
        *b Unlock
        *c Lock

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

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