Originally Posted by Louie
Correct me if I'm wrongg. I remember having this on an audi I owned in germany. The rear fog light only came on when my forward fog lights came on. Why is this so difficult to run a pair of repeater wires from the front to the rear fog light, to bypass the biu?
I wired my rear fog to come on when I turn my front fog lights on so I didn't have to drop extra cash on the EDM stalk. I figured if I'm using the fronts then I would probably be using the rear fog as well so why not have them both come on at the same time. Another option is just running the rear fog to an extra switch in the cabin, although the GRs don't have much space for extra aux switches like the GDs do