I have a 1973 cougar xr7 and my horn just started acting up, it has worked good for the last 35 years that I have had the car and then it just started to blow the fuse when I press the horn button
I have power on the one contact on the steering and no power to the ground as it should be
I checked my horn by going direct to battery and it works
is there a horn relay somewhere that could be the issue and does anyone know where it is located???