mbz560

its a 92, white, gray interior, crome wheels, 53000 miles.

now the problem solving. my dome light, plus the courtesy lights i.e door lights, lights on the floor board underneath the dash. also the shifter **** positions, also the door buzzer warning.

so i looked in the manual and checked the fuse for the dome, in the engine compartment. then i looked under steering wheel and checked them and they are all ok.

when do i go from here? i'm sure there are other lights that aren't turning on that i don't know about. all the other electronics work.

please help. thanks.