I recently bought some new projector headlights for my 2001 super crew, and i installed one, not very difficult, but after i installed it i tested it out. But i must have blown something or i dont know, because when i would turn on my running light my headlight would go on, and my turn signals wouldnt work, also my tail lights wouldnt even turn on, and i didnt even touch them and even when my switch was completly off the light would sometimes remain on. I know it just looks like im a dumb ***, but the other headlight was stock and it was also doing all the weird things. So if you have any solution please help, cuz im lost and without a truck until its fixed. PLEASE HELP, or tell me what i did wrong

 

check your fuses first thing. one or two might need to be replaced. In the future if you are doing electrical wiring, disconnect the battery before you start, so if you do accidently short to ground while you are wiring it up, it wont harm and of the fuses.
-Patrick

 

i already took a look at the fuses and they all seemed to be okay, could there be something else that could be effecting it?
thanks for the help though

 

you can double check your work, or maybe try going back to stock to see if it is a defective unit. Also there are more fuses then just the main box near the headlight switch. I believe there are 3 fuses boxes in the engine bay, i can find pics for you in a minute if you need them.
-Patrick

 

that would be a huge help man, i was really appreciate that!
i dont think its a diffect tho because the other stock is doing the same

 

If you have Aol Instant Messanger, follow my icon to chat with me, it will be faster, and then i can send you the files

 

you signed off, let me know when you get back on.