I need help finding were the interior dash lights dimmer relay is. My brother and I were putting a deck in and somehow I think we fried the dimmer relay cuz we heard a lil zap and then saw some white smoke come from the stearing column. So now I don't have any dash lights. Can anyone help me out?

Also my BRAKE warning light that comes on when the handbrake is pulled up stays on all the time and my handbrake is never pulled.