Originally Posted by whiteknight

Kailuaz, go in to your fuse box under the hood and pull out your AC. Magnetic Clutch relay, replace it with you horn relay. if the relay is the problem then you will know right off the bat as soon as you start the car again. i work for a toyota dealership and thats the first trouble shooting step we do for the that type of problem. they all end up doing it, keep us posted.