Anyone, where is the horn relay. Check fuse ok.
Check switch at steering no voltage.
Thank you.

This post has been edited by Aziz1498: Oct 26 2017, 12:54 PM

horn is negative trigger (GND switch) so if you check wires at the steering/horn button, you will not have voltage reading there.
in car, negative trigger is handbrake and door switch. no current flow there.

in your case, check voltage at the end of horn connector. if no voltage then u shud find the relay.

Check + wire current at ur horn, +wire must direct with horn.. then check - wire @ ground by using long wire.. connect -wire at horn then touch body. If nothing happen then check ur horn, if still cant use, then rewiring is the only easy option left..