Modern cars are progressively more designed with technology and nevertheless this gives us comfort, we regrettably also go through the disadvantages. Most of us are not comfortable with anything electrical on our BMW X3, let alone going near the fuses on it. In this post, we will try to help you to resolve your fuse problems and especially to locate the fuse of the airbag on your BMW X3. To do this, first, we will see in which circumstances it can be significant to change the fuse of the airbag of your BMW X3, then where is the fuse of the airbag of your BMW X3 .
Why change the airbag fuse on BMW X3?
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So let’s start our content on the location of the airbag fuse of your BMW X3 by the interest of changing it. You may have the impression that your fuse is blown but you are not sure. If you discover an airbag light warning on your dash, it is very possible that the fuse is the cause. It is essential to know that a fuse acts as a security unit to prevent overvoltage on your BMW X3 . 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 examine that the filament is still undamaged with a basic visual verify. In general, one will want to change the fuse of the airbag of a BMW X3 when they don’t operate anymore without explanation . If your battery is working correctly, it might be the fuse that is causing your issue.
Where is the fuse for the airbag on BMW X3?
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We will now search for the fuse for the airbag in your BMW X3. The fuse is generally a 15 amp blue fuse. Nevertheless, there is a fuse and a relay that regulates the proper operation of your airbag. We will take it in turns to help you to locate the fuse for the airbag of your BMW X3 .
Replacement of the inner fuse of the airbag of your BMW X3
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We will first concentrate on the inner fuse of your BMW X3’s airbag. For this you will have to go to the fuse box of your car . If you can’t locate it, know that it is close to your steering wheel, you will locate its exact position thanks to the guidebook of your BMW X3.
- Go through the instruction on the cover of the fuse box to locate the airbag of your BMW X3 , it should be noted under the name “airbag” .
- Take out the fuse cautiously with pliers and verify the condition of the filament.
- If it is defective, replace it with a new fuse, in any other case go to the last part of this content and verify the power supply to your airbag. As a last solution, you can take your car to your auto mechanic so that he can take a closer check out the cause of your issue.
- After you change your car’s airbag fuse, reassemble it and test your lights.
Replacing the relay fuse of the airbag fuse of your BMW X3
Finally, we will now check out how to verify the status of your car’s airbag relay. To do this, you will need to go to your engine compartment side:
- Open the fuse box of your BMW X3, it’s near your battery under a plastic cover.
- Verify the inside of the cache for the position of the airbag relay, or your instruction manual if you can’t find it.
- Reverse the relay with another relay to test your parking lights, or replace it with a new one
You now know how to locate the fuse of the airbag of your car , if you are in search of other fuses like the starter fuse on BMW X3, or the car radio fuse BMW X3, do not hesitate to consult our articles dedicated to these fuses.
If you need more tutorials on the BMW X3, go to our BMW X3 category.
