1. J

    2010 Gt Headlight Wiring

    I've looked everywhere and can't find the stupid diagram or info anywhere! I just want to know the 3 wire color code to my 2010 Mustang GT Premium's headlights. High/Low/Ground... Not sure which goes to what color... My wires are yellow with a purple stripe, black with a white stripe, and brown...
  2. DougieD1961

    High Beams Brighter When Pulled Than When Switched On

    I've noticed that my headlights are quite a bit brighter when I pull on the light lever to temporarily engage them than when I push the lever to switch the high beams on. Is there a way to modify the wiring so the lights are at the brightest on both situations? I drive in the country a lot, with...