There was a lady at work today that could not get her horn to shut off. She hit it when someone pulled out in front of her. I tried to help her but could not get it off. She ended up driving the car to the garage that way.
That is what I was thinking - unhook the battery. I think she actually messed up the steering wheel. It was an older car so I think the steering wheel was pushed into the horn. It was odd.
Wow - that stinks for sure. She should be more careful and not slam on the horn! I wonder how they fixed it. I think there is a switch they can turn off or a line that can be cut to stop the horn.