I was trying to splice my radar detector to my rear view mirror and then my dome, door step, and cargo lights all shut off at the same time. Also my front driver's seat would not move and also the steering wheel cannot be moved. Are all of these connected to the same fuse or something? Everything else still works fine so I don't think its the battery... I hope someone has answers before I start checking every fuse. It's not pretty much pitch dark when I get in my car. My dash, cigar lighter, headlights, and tail lights are still working. Any help would be appreciated. Thank you.