Yesterday, when I came out of my first class the building secratary was at the door and asking if I was there. Then she told me my car alarm was going off (must have been going off forever for them to track me down). So I go out and shut it off then re-arm it. All of a sudden it starts going off again all by itself. I ended up pulling the fuse. Any Ideas what the deal is (I hate electrical stuff). This is the stock alarm on a 200sx. Thanx guys.