Headlamp Dimmer Switch: Testing and Inspection

LIGHTING: HEADLIGHT DIMMER SWITCH: INSPECTION

1. INSPECT HEADLIGHT DIMMER SWITCH ASSEMBLY

(a) Disconnect the switch.





(b) Measure the resistance of the switch.

Standard resistance:

Light control switch






Headlight dimmer switch:





Turn signal switch:





Fog light switch:





Rear fog light switch (w/ Rear fog light):





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