I purchased new horns as old didn't work. I have two sets of wires going to horns. They don't work when both are wired up. Each will work if wired only to one. I have power to both leads. When both are wired I just get a clicking sound. Thought that maybe the 5amp fuse for switch was maybe the cause but, put larger fuse in temporarily and that did not work. I also, wired to a jump pack and both horns will sound.
So, what's the problem?
So, what's the problem?