Why is my Hyundai Accent horn not working?

A failure of the horn Your HyundaiAccent is most probably due to a bad relay or the horn itself needs to be replaced. The relay is relatively cheap and You can replace it to see if Your issue gets resolved. If the issue still persists, then it is time to get the horn replaced. The horns are usually electrically controlled and a failing horn will put out a weak sound . In some cases, a distorted sound is also emitted on pressing the horn, indicating the failure of the horn. The average cost for a HyundaiAccent horn replacement is between $130 and $150, including both the installation charges and the price of parts required.