Horn Relay Replacement at your home or office.

Our certified mechanics come to you · Backed by our 12-month, 12,000-mile warranty · Save up to 30% compared to shops and dealers

GET A QUOTE Backed by 12-month, 12,000-mile guarantee

How much does Horn Relay Replacement cost?

It depends on the type of car you drive and the auto repair shop you go to. Our mechanics are mobile, which means they don't have the overhead that repair shops have. They provide you convenience by coming to your home or office.

Car Labor Cost Parts Cost Estimate Average Dealer Price Savings
2005 Subaru Legacy $75.00 $7.18 $82 $114.68 28%
2008 Chrysler 300 $75.00 $23.98 $99 $131.48 24%
2006 GMC Envoy $75.00 $27.58 $103 $135.08 24%
2003 Pontiac Vibe $75.00 $8.98 $84 $116.48 27%
2007 Toyota Highlander $75.00 $19.18 $94 $126.68 25%
2007 Cadillac Escalade $75.00 $27.58 $103 $135.08 24%
2003 Cadillac Escalade ESV $75.00 $27.58 $103 $135.08 24%
2002 Mercedes-Benz CLK430 $75.00 $12.05 $87 $119.55 27%
2004 Mercedes-Benz S55 AMG $75.00 $12.05 $87 $119.55 27%

Horn Relay Replacement Service & Cost

What is the Horn Relay all about?

The horn relay attaches a low power circuit to an electromagnet, which operates a mechanical switch. That switch either opens or closes a circuit that carries a higher power, which causes the horn to sound. There is a low power circuit running to your car’s steering wheel, and when it is activated, the horn sounds. When you release the horn button, the low power circuit is opened and the power level of the relay drops, silencing the horn.

Keep in mind:

  • You are required by law to have a working horn in your car.
  • Your car horn is a safety mechanism that allows you to warn other drivers of potential danger.

How it's done:

  • The vehicle battery is disconnected
  • The horn relay position is identified
  • The new horn relay and wiring are installed
  • The battery is reconnected
  • The repair is verified and the vehicle horn is tested for proper operation

Our recommendation:

If your horn isn’t working properly, you have no way of alerting another driver that he or she is about to collide with your vehicle, and you have no way of telling other drivers of any dangers further down the road. Our expert mechanics can diagnose any problems with your car horn, and if necessary, can replace the horn relay for you.

What common symptoms indicate you may need to replace the Horn Relay?

  • You press the horn button and nothing happens
  • You press the horn button but all you hear is a click
  • Horn only works sometimes

How important is this service?

Your horn is your first line of defense when it comes to problems in traffic. With an inoperable horn relay, your horn won’t work at all. If your horn isn’t working properly, get one of our expert mechanics to immediately correct the problem.

Fast and easy Horn Relay Replacement service at your home or office.

Backed by 12-month, 12,000-mile guarantee

People say the nicest things

Tom went above and beyond to make me as satisfied as I could be. His communication was excellent. Friendly and professional and best if all, my car is running great and he did it without unnecessary repairs. I would and will highly recommend Tom and Your Mechanic to everyone. Thanks, Rob Miller.

Jason is knowledgable, reliable and friendly person. He took his time to explain things about my car. I highly recommend YourMechanic and Jason's service.

Whitney went above and beyond in solving my issues. Extremely friendly and extremely professional! Thanks, Whitney!

How can we help?

Our service team is available 7 days a week, from 5 AM to 5 PM PST.

1-800-701-6230 · hi@yourmechanic.com