daytime & headlight 2001 sunfire

[heavy g]

daytime lights dont work. low beams dont work. high beams indicator goes on when i put lights switch on. fog light work on park light mode but not in running light mode, any suggestion.

 

[melsg5]

have you checked all fuses?

 

[heavy g]

yes

 

[planenut_2000]

Ok, here we go again!! There are numerous corroded splices in the headlight wiring harness. These are located behind the LH headlight assy. and behind the washer fluid bottle. The headlight and washer bottle and the inner fender on that side will have to come off. Open up the wiring harness that you see. You will find a few wiring splices from the factory that were just sealed with tape. They are corroded! You'll need to replace those splices with weather proof, heat sealing butt connectors. You also will need to replace the wires themselves if they already turned black. Pay attention to the colors of the wires when you replice them.

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[heavy g]

thanks i will check it out

 

[2000SunfireGT]

uhm, it sounds a little more simple than that planenut_2000.

first things first, if the high beam indicator stays on when you turn on the lights, chances are good that your high beams are on. try pulling the signal switch towards you to turn the high beams off. you'll hear a click and then you know they are off. turn the headlights on and see if the high beam indicator is still on,

now for the daytime running lights not working, look into the DRL module/relay.

and lastly, the fog lights on these cars dont turn on unless the parking lights or low beams are turned on.