Why does the car horn of a 1993 Mazda protege keep honking all on its own?
Because the foam separator has deteriorated. Remove three screws from back side of horn, remove honk button and separate. you can the figure out what new material to use to replace the bad foam.
I have a 1993 Mazda protoge dx and was told the horn relay is bad where is it located and the haynes repair book wasn't any help at all?
Honking, in the typical parlance of the ages, meant the sound a goose makes when it's warning you that it's about to bite you or perhaps that it's hungry...when cars came about, the noise their horn made when activated sounded much like the warning honk of a goose and so, the car horn is now called a Honk. in Recent times, the slang of honking means "good" or "great"..it is a qualifying adjective, as in…
There are three screws that hold the center of your steering wheel on. once you take these screws off you will see that the center of the wheel where the horn trigger is has but a piece of foam in it to keep the horn from going off after time the foam will break down replace the foam and you are good to go.
How do you fix a horn fuse that will not stop honking when you turn left only you replaced the fuse but it still keeps honking when you turn left Volkwagen Cabriolet?
Replace the horn relay. Also look at the foam padding in the steering wheel,it may be worn out. My 99 escort had a stuck horn...pull out the foam switch in front of the air bag, move it around a little, clean the contacts, then test it with a multimeter to make sure it un-stuck itself. -Matt http://www.olszak.net