location of horn?

I assume your horn is not working. If that is the case, then we should test for voltage at the horn and make sure the horn is the issue.

Here is a guide that will help with doing this:

https://www.2carpros.com/articles/how-to-check-wiring

Below you will find the location of the horn and the wiring diagram that will help with testing this.

Please run through this info and let us know what other info you need.

Thanks