I have a 1989 Chevrolet G20 Van that needs to pass Texas inspection. I have fixed everything on their checklist except the horn. It hasn’t worked since I lived in Oregon where it wasn’t an inspection requirement. I purchased a new horn and hooked it up but it is not working. I voltometered the wire and it looks like it’s not getting any juice when the horn on the wheel is pressed down. The fuse and all of the wires are in perfect shape as far as I could tell. I’m am stumped so I decided to just purchase a Horn Wiring Kit to by pass it but since I am not very electrically inclined I am a little lost, even with the instructions (http://www.wolo-mfg.com/hwk-1%20english.pdf).
Can you mount the relay anywhere in the dashboard of the van? Where do I connect the Red Wire with inline fuse wire? Do I have to connect directly to the battery or can I connect it to the fuse box? An lastly I’m not sure how to get the Red Wire without inline fuse out to the engine to connect to the horn on this vehicle. Any ideas?
Thanks to anyone who can help with this problem!