2000 plymouth voyager, 2.4L . My airbag light came on so I did some research and found the clockspring could be bad. I had it replaced, but still no horn. I checked the horn itself and is good. There is a small trace of voltage at the black/red wire behind the airbag/ horn assy. at steering wheel. Not enough power to activate horn I guess. What is wrong with it?
why does the horn still not work? on 2000 Plymouth Voyager
Asked by for the 2000 Plymouth Voyager
first of all, the wire at the top of the steering column is a ground for the horn relay. it is not a power but a ground. the relay may be at fault if you applied voltage to the horn and it worked.
There is a ground cable already attached to this assy. Are they both grounds? Also I changed the relay. It looked burned on one terminal. The realy is good, the fuse is good, but I am guessing the horn wires have power at all times and the horn switch activates the ground. Does this sound correct to you? There is not much else besides a defective horn switch or a grounded wire.