the horn on my 2010 ultra just stopped working worked the last time I rode last week before all this dang rain we been having and sun shine today I was off so went for a ride hit my horn while riding and nothing .... I'm open to someone that has had this issue maybe so I can get this fixed with taking to the dang dealer... Please let me know where to start.
thanks for reading

 

Un plug it and clean up the male terminal with sandpaper. The last time mine acted up, the male terminal was a little corroded. Cleaned it up , worked fine after that.

 

Put a meter on it and see if volts are making it to the horn when you push the horn button.
Insure horn is well grounded.
You know, the simple things...

 

Good advice. If horn is FUBAR, the newer offerings do seem better than the older stock. I have been through just a few HD horns.

Just read again this is on a 2010. Don't forget to check fuses. This is one of if not the most simple troubleshoot issues you will have so good luck!!!

 

Good advice. If horn is FUBAR, the newer offerings do seem better than the older stock. I have been through just a few HD horns.

Just read again this is on a 2010. Don't forget to check fuses. This is one of if not the most simple troubleshoot issues you will have so good luck!!!

 

mine has come unplugged a time or 2. I never use it so i never notice