Contemporary cars are more and more outfitted with technology and although this brings us comfort, we sadly as well suffer the disadvantages. Many people are not convenient with anything electrical on our Mercedes Benz S Class, even morehandling the fuses on it. In this article, we will try to help you to resolve your fuse problems and especially to find the fuse of the horn on your Mercedes Benz S Class. To achieve this, first, we will see in which situations it can be relevant to change the fuse of the horn of your Mercedes Benz S Class, then where is the fuse of the horn of your Mercedes Benz S Class .

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Why change the horn fuse to Mercedes Benz S Class?

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So let’s begin our article on the location of the horn fuse of your Mercedes Benz S Class by the interest of changing it. You might have the feeling that your fuse is blown but you are not sure. If you can no longer use your motor vehicle horn, it is really possible that the fuse is the cause. It is important to know that a fuse acts as a safety device to avoid overvoltage on your Mercedes Benz S Class . It will be a resistor, of a filament, more or less thick, which will let complete a certain tension and which will break if the tension is too strong. Hence the fact that they are transparent, you can verify them and examine that the filament is still intact with a basic visual control. Generally, one will want to change the fuse of the horn of a Mercedes Benz S Class when it will no longer work for no apparent explanation . If your battery is working effectively, it may be the fuse that is producing your issue.

Where is the horn fuse on Mercedes Benz S Class?

We will now search for the place of the horn fuse on your Mercedes Benz S Class . The fuse is generally a 15 amp blue fuse. However, there is a fuse and a relay that controls the correct operation of your horn. We will take it in turns to help you discover the fuse for your Mercedes Benz S Class horn.

Replace the fuse inside the horn of your Mercedes Benz S Class

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We will first concentrate on the inner fuse of the horn of your Mercedes Benz S Class. For this you will have to go to the fuse box of your motor vehicle . If you can’t discover it, know that it is close to your steering wheel, you will discover its exact location thanks to the instruction manual of your Mercedes Benz S Class.

  • Go through the owners manual on the cover of the fuse box to discover the fuse of the horn of your Mercedes Benz S Class , it should be noted as “horn”.
  • Take out the fuse from the horn cautiously with pliers and check the state of the filament.
  • If it’s defective, change it with a new fuse, otherwise skip to the last part of this article and verify your horn. As a last solution, you can take your car to your auto mechanic so that he can take a closer look at the cause of your issue.
  • After you change the fuse on your motor vehicle horn, reassemble and test your horn.

Replacing the horn fuse relay on your Mercedes Benz S Class

At last, we will now see how to verify the status of the horn relay in your motor vehicle. To achieve this, you will need to go to your engine unit compartment side:

  • Open the fuse box of your Mercedes Benz S Class, it’s close to your battery under a plastic cover.
  • Verify the inside of the cache for the location of the horn relay, or your instruction manual if you can’t discover it.
  • Reverse the relay with another relay to test your horn, or change it with a new one

You now know how to discover the fuse of your car horn , if you are looking for other fuses like the starter fuse on Mercedes Benz S Class, or the car radio fuse Mercedes Benz S Class, do not hesitate to consult our content articles dedicated to these fuses.

In the event that you have any further questions about the Mercedes Benz S Class, do not hesitate to consult our Mercedes Benz S Class category.