hey guys this is skinnyrick , i posted a thred on piaa light wiring with very little response and i really need help figuring out how to wire these so they only come on with the highbeam lights only .so is there anyone who knows where i can get a headlight wiring diagram for my 04 4runner or can someone with a expertise in wiring can help me out i have tried evrywhere for help ,thanks rick in md.

 

one quick and dirty way is to use a test light and just find the line that powers the high beams from your headlight. follow the line to a place where you can tap it and then use that tapped line as a trigger that actuates your relay to power your piaa's.

hopes this help.

 

rick, enjoy this pdf.

it's on the 2nd page for the color of the line you want to tap.