ULS - Ultimate Lighting Solutions | Whelen Headlight Flasher Install Ford F-150

[@ekgram5109]

I've been looking for something to help me hook up my highbeam wiring after my truck was decomissioned after being installed with this exact product, in I think the exact same way. Oh my god thank you guys so much.

[@treyregister42]

2017 f150 wire colors were different Purple/orange harness side -highbeam trigger (white flasher) Purple/orange bulb side- passenger high bulb (yellow flasher) White/yellow - driver high bulb(blue flasher) Orange flasher - user supplied switch

[@foxxfury145]

Why do you cut the wire xant you just tap into it. It would they both flash at the same time if you dont cut them