LEMON Manuals: Even more car manuals for everyone
Home >> Lexus >> 2021 >> UX 250h Luxury >> Repair and Diagnosis >> Body & Frame >> Exterior Body Panels >> (Door / Hatch) (Service Information) (2 Of 2) >> Power Back Door Main Switch >> Inspection [10/2018 - ] >> Procedure

Inspection [10/2018 - ]: Procedure

  1. INSPECT FUEL LID OPENER SWITCH (POWER BACK DOOR MAIN SWITCH) 
    1. Check the resistance.
      GTY831099Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Component without harness connected
      (Fuel Lid Opener Switch (Power Back Door Main Switch))
      1. Measure the resistance according to the value(s) in the table below.

        Standard Resistance

        Tester Connection Switch Condition Specified Condition
        4 (B) - 3 (E) Pressed (ON) Below 1 Ω
        4 (B) - 3 (E) Not pressed (OFF) 10 kΩ or higher

        If the result is not as specified, replace the fuel lid opener switch (power back door main switch).

    2. GTY792567Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Component without harness connected
      (Fuel Lid Opener Switch (Power Back Door Main Switch))

      Check that the LED illuminates.

      1. Apply auxiliary battery voltage to the fuel lid opener switch (power back door main switch) and check that the fuel lid opener switch (power back door main switch) illuminates.

        OK

        Measurement Condition Specified Condition
        Auxiliary battery positive (+) - 1 (ILL+)
        Auxiliary battery positive (-) - 5 (ILL-)
        LED illuminates

        If the result is not as specified, replace the fuel lid opener switch (power back door main switch).