well I hooked up a sub and an amp (no don't move to audio haha) and I went to plug in my trunk light (it was out so not to kill the battery) and zap. No more interior lights are radio doesn't work. I know its a fuse. The only thing I changed on the sub was the ground. Its off now, but which fuse does the interior lights. This seems like a common problem, but no one has pictures!
