Nice coach, and welcome to the forum. On our 01 Imperial the driving lights work separate from the headlights, weather on high beams or not. Our coach had headlight switch problems with the previous owner according to the records that came with it. Our coach had the daytime running lights on it when we got it and it looks like it was wired that way from the factory.
Dennis & Marcie & Hook The Jack Russell, 2001 HR Imperial 38wds 350 Cummins, 07 Chevy Trailblazer/Blue Ox/Ready Brake, 04 Dodge 3500 Cummins,