My horn hasnt worked so i started to investigate. The relay is good as well as fuse. Does the horn have a wire hatness with connnector? I found a connnector hanging right in front of passenger front tire behind the bumper. Not sure what it goes to.

I cant seem to find a part # for an oem replacement. Should i just go aftermarket? If so, any suggestions non a horn? I want one that has a deep loud tone.

On another note, my light under the hood is not working. I check and its on same fuse as horn. I put new lamp in and nothing.

 

I would bet the horn itself is OK, because you mention the light is inop and on the same circuit as the horn. They don't go bad very often.

 

Depending on the year and model, most horns are mounted way up under the front of the vehicle, and yes most have a wiring plug that plugs into the horn.