Alpine4x4
Junior Member
So I have my light bar wired to a SPDT switch so I can have the option of light bar on, light bar off, light bar on with highbeams. I have used a 9005 extension between the factory plug and my LED high beam bulb and spliced into the positive lead on it for a trigger to the switch. The switch has a trigger wire run to a relay that powers the light bar. Everything works as intended when it is all wired up, except whenever I switch the high beams on with the light bar activated by the switch, I get a small pop from the TIPM like a short and the fan on my LED headlight ramps up like there is an extra load on the system. I get no bulb out message and all the lights work as intended. The pop from the TIPM has me worried I will short it out or that something is possibly back feeding into the headlight circuit? Anyone have any insight? Truck is a 2012 Ram 3500 Laramie.