AUTOMATIC HIGH BEAM MAIN SWITCH INSPECTION

PROCEDURE


  1. INSPECT AUTO HIGH BEAM SWITCH


    1. Check the resistance


      1. A0047XUE01
        Text in Illustration
        *a

        Component without harness connected

        (Auto High Beam Switch)

        Measure the resistance according to the value(s) in the table below.

        Standard Resistance
        Tester Connection Switch 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. Check the illumination


      1. A0047XUE02
        Text in Illustration
        *a

        Component without harness connected

        (Auto High Beam Switch)

        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.