A horn that no longer works could easily become unsafe and must be fixed as soon as possible. You need always, on your Honda Accord, be able to report your presence thanks to this vital tool. It may well simply be damaged and have a unusual sound on your Honda Accord, but in any case it is a problem that you must stop. The aim of this article is to go along with you step by step in this technique because you will come to the conclusion that you can do it yourself without going to the garage for your Honda Accord.
First, start by analysing where the failure came from. Based on this you will know what repairs to do.
We will help you step by step through the different tests:


Try honking the horn with the cover open. If you hear a sound, but much less strong than usual, it means that some tubes are impaired but some still work. indeed, on your Honda Accord there are several trumpets that carry sound.
Next step, try to locate the horn. You will find it nearby the radiator at the front of your car, near the grille. The grille is the small grille at the front of vehicles that allows air to enter while protecting the parts of your Honda Accord.

Horn cables unplugged on my Honda Accord

Once the horn is identified, we will attempt to disconnect and reconnect the connecting wires in order to perform a new test. To do this, take the two connected wires, pull them out by their ends towards you. There should also be a horn fixing bolt that you must unscrew. Then clean it all up with a brush or something, then reconnect it all. Try honking your horn again. Does it work?
You have found the solution for your Honda Accord! If nothing changes, let’s go a little further in the tests and explanations.
You are confronted with several solutions at this stage.

Faulty horn horn on my Honda Accord

You may well buy another tube to replace the damaged ones if you have been able to identify them on your Honda Accord thanks to the noise.

Fuse blown

you might want to also check the fuses. To find this fuse box, we invite you to look at our previous article on the subject:
“Where to find the fuse box on a Honda Accord”
You should also take a look in your vehicle owner’s manual for the fuse references of the horn fuse that you must identify precisely.
Once the fuse is identified, you can dispose of it using a pair of pliers. To verify if it is burned, look at the metal part. If this one is blown, your fuse has blown on your Honda Accord. It must therefore be replaced. If it looks new, it should not be questioned.
You can find this fuse in any car shop or garage. Test the horn again after the fuse has been exchanged. Is your horn working again? Congratulations! If this still doesn’t work for your Honda Accord, examine your dashboard and especially your airbag indicator light. If this one is on, there may be a link. Indeed, it can have an influence on the rotating switch, a part that acts as a relay between the steering wheel and the horn. Having said that, for an airbag indicator problem on your Honda Accord, it’s a good idea to go to a professional as it is more challenging to manage alone.


Here are the different causes that could have an impact on your Honda Accord’s horn. Trumpets, fuses, rotating switch, airbag. Precisely determining the fault will help you to solve it. Be careful to replace the fuse with an identical fuse of the same intensity.

If you have any further questions about the Honda Accord, do not hesitate to consult our Honda Accord category.