Modern cars are more and more furnished with technology and although this brings us comfort, we unfortunately as well suffer the down sides. Most of us are not comfortable with anything electrical on our Mercedes Viano, let alone going near the fuses on it. In this post, we will try to help you to resolve your fuse complications and specifically to find the car radio fuse on your Mercedes Viano. To do this, first, we will find out in which situations it may be important to replace the motor vehicle radio fuse of your Mercedes Viano, then where is the car radio fuse of your Mercedes Viano .

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Why replace the car radio fuse on Mercedes Viano?

So let’s start our article on the location of the car radio fuse of your Mercedes Viano by the interest of changing it. You might experience like your fuse is blown but you’re not sure. It is necessary to know that a fuse acts as a security device to prevent overvoltage on your Mercedes Viano . It will be a resistor, of a filament, more or less thick, which will let pass 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 validate that the filament is still intact. Generally speaking, you will want to replace the fuse of the car radio of a Mercedes Viano when it will no longer work for no apparent cause . If your battery is working properly, it may be the fuse that is leading to your problem.

Where is the head unit fuse on Mercedes Viano?

We will now search for the fuse in the head unit of your Mercedes Viano . The fuse is generally a 15 amp fuse, blue in color. However, based on the type of car radio you have it can be in two different spots. It is generally connected to the 12-volt sockets on your centre console. We will find out the two places where the fuse of the car radio of your Mercedes Viano can be found.

Setting the fuse of the original car radio to Mercedes Viano

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If you still have the original head unit on your Mercedes Viano, your fuse should be in the interior fuse box of your vehicle . It should be behind a plastic cover near your driver’s seat. Please consult your car owners manual if you can’t discover it. Here are the steps to follow for the rest of the process:

  • Read the owners manual on the fuse box cover to discover the fuse of the car radio of your Mercedes Viano , it should be noted as “radio” or “sound system”
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  • Take out the car radio fuse attentively and verify its status.
  • If it is faulty, change it with a new fuse , in any other case take your car to your auto mechanic so that he can have a closer look at the trigger of your problem.
  • After you replace the car radio fuse, reassemble and test your car radio.

Fuse replacement on a head unit of a different make on Mercedes Viano

At last, we’ll find out the case of a car radio bought in the shops, and how to discover the fuse of the car radio on Mercedes Viano in this situation . Here are the different steps you have to follow to access this fuse:

  • Take out the car radio from your Mercedes Viano , in most cases you’ll have to use a punch to unlock the brackets on all four corners of the radio.
  • Behind the car radio of your Mercedes Viano, you should see on the power supply wires a single black fuse box, open it, it is in it that you will discover the fuse of the car radio of your Mercedes Viano
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  • It’s a clear glass fuse, so now you’ll be able to replace the fuse on your Mercedes Viano

You now know how to discover your car radio fuse , if you are looking for other fuses like the starter fuse on Mercedes Viano, or the horn fuse, don’t think twice to consult our articles dedicated to these fuses.

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