2004 Headlight harness
#1
#2
#4
Just buy this and solder it in:
https://shop.advanceautoparts.com/p/...E&gclsrc=aw.ds
If you don't know which wire is zero volt rail, high beam, low beam, you can get a meter and see which one has voltage when you apply the appropriate light.
Here's diagram:
https://shop.advanceautoparts.com/p/...E&gclsrc=aw.ds
If you don't know which wire is zero volt rail, high beam, low beam, you can get a meter and see which one has voltage when you apply the appropriate light.
Here's diagram:
Last edited by ManualF150; 05-10-2019 at 12:17 PM. Reason: added more...