Discussion Starter · #1 ·
Went to get in my 89 300SE this monring that wasn't locked. Opened the door and the alarm started going off. Tried to lock and unlock the doors, that didn't work. Tried putting the key in the ignition, that didn't work. I've got the battery unhooked right now to keep it quiet. When I reconnect it, it starts going off again. How do I unhook the alarm? I've gotta go to work.