Dead headlight...

[ETH/DEE]

My passenger side high beam went out a few days ago and since then Ive put 3 different bulbs in the headlight with still no high beam. I checked the fuses in the under hood fuse panel and found both were intact. I tried replacing the multifunction switch on the column (since my wipers are fcked also) and it didn't help either problem.
Any suggestions? Could it be the headlight harness?
TIA. Aaron

 

[cahammer]

might try the wires them selfes in the head light plug and also the ground wire had a wire come loose in the plug

 

[haloman]

Have you tried swapping the bulbs from side to side? It sounds like some chaffing on the harness somewhere. If it is bad a simple solution would be a relay harness triggred by the good side. www.lmctruck.com

 

[a24vc]

probably a ground, i had a similar problem

 

[01smoker]

might try the wires them selfes in the head light plug and also the ground wire had a wire come loose in the plug

How did you fix this? I think I have the same problem.

 

[cahammer]

a small flat screw driver and just made the clip that holds the prong in a little taller so it could grab onto more meat on the plastic

 

[12valve]

i heard these trucks have problems frying up the Fuse box
(that is a circuit on its circuit board)

i had the same problem, the right ehadlight didnt work, had the wire harness checked, it was all good, Putting on another fuse box helped.

it came of a 2wd now i dont have 4wd still searching for a 06 fuse box of a 4x4...