HEADLIGHT DIMMER SWITCH INSPECTION

PROCEDURE


  1. INSPECT HEADLIGHT DIMMER SWITCH ASSEMBLY


    1. A01VILRE68
      Text in Illustration
      *a

      Component without harness connected

      (Headlight Dimmer Switch Assembly)

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

      Standard Resistance
      Light Control Switch
      Tester Connection Switch Condition Specified Condition
      12 (EL) - 18 (T) Light control switch off 10 kΩ or higher
      18 (T) - 19 (A) Light control switch off 10 kΩ or higher
      19 (A) - 20 (H) Light control switch off 10 kΩ or higher
      12 (EL) - 18 (T) Light control switch in tail position Below 1 Ω
      12 (EL) - 18 (T) Light control switch in head position Below 1 Ω
      18 (T) - 20 (H) Light control switch in head position Below 1 Ω
      12 (EL) - 19 (A) Light control switch in AUTO position Below 1 Ω
      Dimmer Switch
      Tester Connection Switch Condition Specified Condition
      11 (HU) - 12 (EL) Dimmer switch in high position Below 1 Ω
      12 (EL) - 11 (HU) Dimmer switch in high flasher position Below 1 Ω
      12 (EL) - 17 (HF) Below 1 Ω
      Turn Signal Switch
      Tester Connection Switch Condition Specified Condition
      12 (EL) - 13 (TR) Right turn Below 1 Ω
      12 (EL) - 13 (TR) Neutral 10 kΩ or higher
      12 (EL) - 15 (TL) Neutral 10 kΩ or higher
      12 (EL) - 15 (TL) Left turn Below 1 Ω
      Front Fog Light Switch
      Tester Connection Switch Condition Specified Condition
      3 (LFG) - 4 (BFG) Front fog light switch off 10 kΩ or higher
      3 (LFG) - 4 (BFG) Front fog light switch on Below 1 Ω
      Rear Fog Light Switch
      Tester Connection Switch Condition Specified Condition
      3 (LFG) - 4 (BFG) - 2(B) Rear fog light switch off 10 kΩ or higher
      3 (LFG) - 4 (BFG) - 2(B) Rear fog light switch on Below 1 Ω

      If the result is not as specified, replace the headlight dimmer switch assembly.