I have a 91 Mustang GT and I seem to have a electricity problem or something. I try to turn on my Mustang but when I turn the key the electric fan comes on as it's supposed to and the dash lights up. Well when I turn to start the engine everything shuts off and has absolutely no electricity and somehow resets it's self. I know the electricity comes back because my alarm goes off. I have no idea what allows this to happen. It seems to do it after I've disconnected the battery. Maybe it's the alarm system??? I do not know.....