Headlight, dash lights, radio prob..
I have a 04 audi a4 and the headlights randomly go
out driving or parked.. along with heater blower,
dash lights.. anyone know what that could be??? I
had it put on a computer and the only codes I got
is weak coil packs.. but one person said ecu might
be messing up, another said could be a chaffed
wire... any thoughts?