I have a 2000 Honda Accord coupe with an anti-theft device and an aftermarket auto start system. Recently, I've been running into a problem where my anti-theft device gets riggered and the lights and horn start going off for two minutes at a time then stop. I can't figure out what's going on. First, I thought it was a wire that attached to the hood to signal when the hood was open or closed and activate the alarm accordingly. This wire had broken off an actuator switch so I grounded the wire thinking this would solve the problem. It worked for about a month, then the problem started again. Honda dealers tell me the problem can be with a pin in my door lock, but it costs a lot to fix.
I was wondering if there's a way for me to get my anti-theft disabled so the horn and lights would stop flashing. I park my car in a garage in suburbia so I'm not too worried about it getting stolen.
Any help would be great. Thank you.