Why does your dash light not work after installing a new radio in a 1991 jeep Cherokee?
i checked my fuses, and one was blown. so i replaced it, and shortly after pulling the knob that too popped. i ran inside to get a larger one, and had to jump start the jeep. i did that, and the larger fuse is alright, but the light still doesnt turn on. where are the bulbs? Check your fuses and check your ground for your radio. You could have blown the bulb by touching some of the wires together when installing the radio.