In cold or cloudy weather I have no problem with the horn. When the car sits in the sun for any length of time and you crank it up and start going down the road and make a turn of any kind or hit a bump the horn goes off. If you turn the steering wheel it will go off. It stops as soon as the car gets turned. In hot weather if I leave the steering wheel turned and park the car, it will go off in the middle of the night. The Ford dealer I took it to replaced the driver's side door module and it needed it and he said that might stop it but not so far. I do not have $500 or more for them to play "lets see what it could be".
have the same problem?
Monday, May 6th, 2013 AT 7:16 PM