Headlight Leveling Switch Inspection

Body Electrical. Camry. Acv40 Gsv40
Lighting. Camry. Acv40 Gsv40

  1. INSPECT HEADLIGHT LEVELING SWITCH

Headlight Leveling Switch -- Inspection



1. INSPECT HEADLIGHT LEVELING SWITCH


    Camry. Acv40 Gsv40.Lighting.Lighting System.Headlight Leveling Switch Inspection

  1. Measure the voltage of the switch.

    1. Remove the headlight leveling switch.

    2. Apply battery voltage to the headlight leveling switch connector.

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

      Standard voltage:

      Measurement Condition
      		Tester Connection
      		Switch Condition
      		Specified Condition
      (Battery voltage is 12 V)
      Battery positive (+) → Terminal 1 (B)
      Battery negative (-) → Terminal 4 (E)
      		2 (T) - 4 (E)
      		0
      		10.4 V to 11.2 V
      (0.5)
      		9.8 V to 10.5 V
      1
      		9.2 V to 9.9 V
      (1.5)
      		8.5 V to 9.2 V
      2
      		7.9 V to 8.6 V
      (2.5)
      		7.2 V to 8.0 V
      3
      		6.6 V to 7.3 V
      (3.5)
      		6.0 V to 6.7 V
      4
      		5.3 V to 6.0 V
      (4.5)
      		4.7 V to 5.4 V
      5
      		4.0 V to 4.8 V
      If the result is not as specified, replace the headlight leveling switch.

  1. Inspect the illumination of the switch.

    1. Apply battery voltage to the headlight leveling switch connector.

    2. Check that the illumination comes on.

      OK:

      Measurement Condition
      		Specified Condition
      Battery positive (+) → Terminal 3 (ILL+)
      Battery negative (-) → Terminal 4 (E)
      		Illumination comes on
      If the result is not as specified, replace the headlight leveling switch.