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Rear Power Window Switch: Inspection: Inspection

WARNING: This page is about a different variant/trim than selected.
  1. INSPECT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY (for LH Side) 
    1. Check the switch function.
      Fig 1: Inspecting Power Window Regulator Switch Assembly Connector Terminals
      GTY341547Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Measure the resistance according to the value(s) in the table below.

        Standard Resistance

        Tester Connection Switch Condition Specified Condition
        6 (UP) - 1 (GND) Auto up or up position Below 1 Ω
        7 (DOWN) - 1 (GND) Auto down or down position Below 1 Ω
        8 (AUTO) - 1 (GND) Auto up or auto down position Below 1 Ω
        6 (UP) - 1 (GND) Free 10 kΩ or higher
        7 (DOWN) - 1 (GND) Free 10 kΩ or higher
        8 (AUTO) - 1 (GND) Free 10 kΩ or higher
        TEXT IN ILLUSTRATION

        *a Component without harness connected
        (Rear Power Window Regulator Switch Assembly (for LH Door))

        If the result is not as specified, replace the rear power window regulator switch assembly (for LH door).

    2. Check that the LED illuminates.
      Fig 2: Checking Power Window Regulator Switch Assembly
      GTY331214Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Apply auxiliary battery voltage to the rear power window regulator switch assembly and check that the LED illuminates.

        OK

        Measurement Condition Specified Condition
        Auxiliary battery positive (+) → 4 (LED)
        Auxiliary battery negative (-) → 1 (GND)        		 LED illuminates
        TEXT IN ILLUSTRATION

        *a Component without harness connected
        (Rear Power Window Regulator Switch Assembly (for LH door))
        *b LED

        If the result is not as specified, replace the rear power window regulator switch assembly (for LH door).

  2. INSPECT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY (for RH Side) 
    1. Check the switch function.
      Fig 3: Inspecting Power Window Regulator Switch Assembly Connector Terminals
      GTY341547Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Measure the resistance according to the value(s) in the table below.

        Standard Resistance

        Tester Connection Switch Condition Specified Condition
        6 (UP) - 1 (GND) Auto up or up position Below 1 Ω
        7 (DOWN) - 1 (GND) Auto down or down position Below 1 Ω
        8 (AUTO) - 1 (GND) Auto up or auto down position Below 1 Ω
        6 (UP) - 1 (GND) Free 10 kΩ or higher
        7 (DOWN) - 1 (GND) Free 10 kΩ or higher
        8 (AUTO) - 1 (GND) Free 10 kΩ or higher
        TEXT IN ILLUSTRATION

        *a Component without harness connected
        (Rear Power Window Regulator Switch Assembly (for RH Door))

        If the result is not as specified, replace the rear power window regulator switch assembly (for RH door).

    2. Check that the LED illuminates.
      Fig 4: Checking Power Window Regulator Switch Assembly
      GTY331214Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Apply auxiliary battery voltage to the rear power window regulator switch assembly and check that the LED illuminates.

        OK

        Measurement Condition Specified Condition
        Auxiliary battery positive (+) → 4 (LED)
        Auxiliary battery negative (-) → 1 (GND)        		 LED illuminates
        TEXT IN ILLUSTRATION

        *a Component without harness connected
        (Rear Power Window Regulator Switch Assembly (for RH Door))
        *b LED

        If the result is not as specified, replace the rear power window regulator switch assembly (for RH door).

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