K, the car has an aftermarket autometer guage cluster, when I first got it, I had to play with the dimmer switch a little bit with the headlights on to get the cluster lit, now that I did a black interior swap, the cluster lights aren't working, but I didn't touch any of the wiring, could it be the dimmer switch making the cluster lights not work, and the a/c controls/headlight switch lights not work aswell? All fuses are good, and no wiring was touched. lmk, thanks