Modern vehicles are more and more furnished with technology and although this brings us comfort, we sadly also undergo the drawbacks. Most of us are not comfortable with anything electrical on our Mazda CX 30, let alone going near the fuses on it. In this post, we will try to help you to solve your fuse complications and especially to find the car radio fuse on your Mazda CX 30. To do this, first, we will see in which situations it may be important to change the motor vehicle radio fuse of your Mazda CX 30, then where is the car radio fuse of your Mazda CX 30 .

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Why change the car radio fuse on Mazda CX 30?

So let’s start our content page on the location of the car radio fuse of your Mazda CX 30 by the interest of changing it. You might feel like your fuse is blown but you’re not sure. It is essential to know that a fuse works as a safety device to prevent overvoltage on your Mazda CX 30 . 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 check them and confirm that the filament is still intact. In general, you will want to change the fuse of the car radio of a Mazda CX 30 when it will no longer work for no apparent reason . If your battery is working properly, it may be the fuse that is producing your problem.

Where is the head unit fuse on Mazda CX 30?

We will now search for the fuse in the head unit of your Mazda CX 30 . The fuse is generally a 15 amp fuse, blue in color. However, based on the sort of car radio you have it can be in two different locations. It is often connected to the 12-volt sockets on your centre console. We will see the two places where the fuse of the car radio of your Mazda CX 30 can be discovered.

Setting the fuse of the original car radio to Mazda CX 30

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If you still have the original head unit on your Mazda CX 30, your fuse should be in the interior fuse box of your automobile . It should be behind a plastic cover near your driver’s seat. Please consult your car instruction manual if you can’t locate it. Here are the steps to stick to for the rest of the procedure:

  • Browse the instruction manual on the fuse box cover to locate the fuse of the car radio of your Mazda CX 30 , it should be noted as “radio” or “sound system”
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  • Remove the car radio fuse cautiously and check its status.
  • If it is faulty, replace it with a new fuse , otherwise take your car to your mechanic so that he can have a closer look at the cause of your problem.
  • After you change the car radio fuse, reassemble and test your car radio.

Fuse replacement on a head unit of a different make on Mazda CX 30

Finally, we’ll see the case of a car radio bought in the shops, and how to locate the fuse of the car radio on Mazda CX 30 in this situation . Here are the different steps you have to stick to to access this fuse:

  • Remove the car radio from your Mazda CX 30 , 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 Mazda CX 30, you should see on the power supply wires a single black fuse box, open it, it is in it that you will locate the fuse of the car radio of your Mazda CX 30
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  • It’s a clear glass fuse, so now you’ll have the ability to change the fuse on your Mazda CX 30

You now know how to locate your car radio fuse , if you are in search of other fuses like the starter fuse on Mazda CX 30, or the horn fuse, don’t hesitate to consult our articles dedicated to these fuses.

If you have any additional questions about the Mazda CX 30, do not hesitate to consult our Mazda CX 30 category.