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Inspection [12/2013 - ]: Procedure

  1. INSPECT AUTO HIGH BEAM SWITCH 
    1. Measure the resistance according to the value(s) in the table below.
      GTY443684Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Component without harness connected
      (Auto High Beam Switch)

      Standard Resistance

      Tester Connection Condition Specified Condition
      4 (+B) - 1 (E) Auto high beam switch off 10 kΩ or higher
      Auto high beam switch on Below 1 Ω

      If the result is not as specified, replace the auto high beam switch.

    2. Illumination Inspection
      1. Apply battery voltage to the auto high beam switch and check that the switch illuminates.

        OK

        Condition Specified Condition
        Battery positive (+) → Terminal 3 (ILL+)
        Battery negative (-) → Terminal 2 (ILL-)        		 Illuminates

        If the result is not as specified, replace the auto high beam switch.

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