What are the opinions of fog lights vs driving lights?? Do many of us really drive in fog ??
Fog lights are supposed to go off when high beams come on, driving lights come on with the high beams, or at least I wired mine that way.
The harness was made according to a schematic Susquehanna sent me with the lights I had someone do the harness as we re worked the harness from the fuse box. Each headlight on my E24 was on a separate fuse so IIRC he paired the lights into one circuit hi and one lo and built the harness from there The guys at Susquehanna are good guys and I would bet if you call them they would get a schematic to youBert, How do you make H4 Hi come on with H4 Lo without triggering H1 Hi?