Ha forums 06-08 dodge ram trucks if you want the fix all that's needed is to use a couple of heat shrink butt connectors to tie the fog lights + lead to the high-beam lead.

There now you have functioning high beams which allow you to continue running fog lights with out turning off when you apply high beams. Also you can still function fog lights on and off as you do set from factory.

keep in mind i am running 100% LED lights, so regular bulbs and HID'S just keep in mind using a relay or separate switch may be the other option for you and the safest. Personally i have not had any issues

 

I got the oppositr issue. I just installed new heads and fogs. Without the fogs, everything was working fine. When I hooked the fogs up (and I spliced into the existing harness) now when I pull the fog switch, the fogs come on, the lows stay on AND the highs come on. One of these things is not like the other...