HEADLIGHT LEVELING SWITCH > INSPECTION

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1. INSPECT HEADLIGHT LEVELING SWITCH


    E189909E01

  1. Connect the battery positive (+) lead to terminal 1 (B) and the negative (-) lead to terminal 5 (E).

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

    Standard Voltage:
    Tester Connection
    		Switch Condition
    		Specified Condition
    1 (B) - 2 (T)
    		0
    		10.4 to 11.2 V
    1
    		8.52 to 9.24 V
    2
    		6.6 to 7.32 V
    3
    		4.68 to 5.40 V
    4
    		2.76 to 3.48 V
    5
    		0.84 to 1.56 V

  1. Apply battery voltage to the connector and check the LED illumination condition.

    OK:
    Measurement Condition
    		Specified Condition
    Battery positive (+) → Terminal 3 (ILL+)
    Battery negative (-) → Terminal 4 (ILL-)
    		LED illuminates
    Text in Illustration 
    *1
    		Component without harness connected
    (Headlight Leveling Switch)
    If the result is not as specified, replace the headlight leveling switch.