A horn that no longer functions could easily become unsafe and must be repaired as soon as possible. You need always, on your Toyota Camry, be able to report your presence thanks to this essential tool. It could simply be damaged and have a unusual sound on your Toyota Camry, but at any rate it is a problem that you must stop. The aim of this article is to accompany you step by step in this action because you will realize that you can do it yourself without going to the garage for your Toyota Camry.
First, start by examining where the failure came from. Based on this you will find out what repairs to do.
We will guide you step by step through the different tests:


Try honking the horn with the cover open. If you hear a sound, but much weaker than usual, it suggests that that some tubes are damaged but some still work. actually, on your Toyota Camry there are several trumpets that carry sound.
Step two, try to track down 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 Toyota Camry.

Horn cables unplugged on my Toyota Camry

Once the horn is identified, we will try 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 have to 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 Toyota Camry! If nothing changes, let’s go a little further in the tests and explanations.
You are faced with several solutions at this stage.

Faulty horn horn on my Toyota Camry

You could buy another tube to replace the flawed ones if you have been able to identify them on your Toyota Camry thanks to the noise.

Fuse blown

it is advisable to also check the fuses. To find this fuse box, we invite you to visit our previous article on the subject:
“Where to find the fuse box on a Toyota Camry”
You should also look in your vehicle owner’s manual for the fuse references of the horn fuse that you must determine precisely.
Once the fuse is identified, you can dispose of it using a pair of pliers. To check if it is burned, look at the metal part. If this one is blown, your fuse has blown on your Toyota Camry. It must therefore be replaced. If it looks new, it should not be questioned.
You can get this fuse in any car shop or garage. Test the horn again after the fuse has been changed. Is your horn working again? Congratulations! If this still doesn’t work for your Toyota Camry, check 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 Toyota Camry, it is recommended 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 Toyota Camry’s horn. Trumpets, fuses, rotating switch, airbag. Precisely identifying the fault will help you to remedy it. Be vigilant to replace the fuse with an identical fuse of the same intensity.

In the event that you have any additional questions about the Toyota Camry, do not hesitate to consult our Toyota Camry category.