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Key Reminder Warning System - Diagnostics: Inspection

  1. INSPECT UNLOCK WARNING SWITCH ASSY 
    1. Measure the resistance of the switch.

    Standard: 

    UNLOCK WARNING SWITCH ASSY

    Tester Connection Switch Condition Specified Condition
    1 - 2 Not pushed 10 k ohms or higher
    1 - 2 Pushed Below 1 ohms

    If the result is not as specified, replace unlock warning switch assy.

    Fig 1: Inspecting Unlock Warning Switch Assy
    G02957016Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSPECT FRONT DOOR COURTESY LAMP SWITCH ASSY (DRIVER SIDE) 
    1. Measure the resistance of the switch.

    Standard: 

    FRONT DOOR COURTESY LAMP SWITCH ASSY (DRIVER SIDE)

    Tester Connection Switch Condition Specified Condition
    1 - Body ground Not pushed (ON) Below 1 Ω
    1 - Body ground Pushed (OFF) 10 kΩ or higher

    If the result is not as specified, replace front door courtesy lamp switch assy (driver side).

    Fig 2: Inspecting Front Door Courtesy Lamp Switch Assy (Driver Side)
    G02957017Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002