88 fj62 no headlights (1 Viewer)

Joined
Nov 25, 2006
Messages
23
When I turn my headlight switch on,no lights and squealing from relay under dash?? Bad relay or something else??
 
Joined
Jan 4, 2011
Messages
4,555
Location
Vermont
Have you checked your fuses yet?

did the lights work fine one day and the. Not the next? What is the history?

Do you hear the squeal when the wipers are on?
 
Joined
Dec 29, 2010
Messages
129
Location
Boise, ID
Check this out.

There are a couple ground that can get loose or short out completely. I've replaced combination switches, had a shop clean up my electrical mess from a previous owner and added grounds for redundancy. Ultimately, I ended up purchasing a used (but better than mine) complete wiring harness. Generally, people say that the wiring harness in a 62 is going to have short comings, but I had more issues going on than the link I shared at the beginning of this reply.

Good luck!
 

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