The alarm would reset by default when the power is interrupted. If you have a clicker, shut it off that way. If not, try locking all the doors and unlocking with the key in the driver's door. If it's an aftermarket system, look for a valet switch.
April, 14, 2013 AT 6:30 PM
Tryed that many times not working I just have car keys
April, 14, 2013 AT 6:35 PM
You probably have some sort of aftermarket system then and you will have to get with the people that install those to find out how that particular brand works.