Your FAP light turns on and you don't know where the problem is coming from. The FAP mainly exists for automobiles Diesel, even if we find them more and more for gasoline automobiles. Before you start repairs for the Kia Rio, it is essential to understand what is causing the malfunction. How does a FAP work? Why does the light go on? What can be the most frequent dysfunctions? In this article, we will go over the subject. clairvoyant-fap-Kia-Rio

What is a FAP on your Kia Rio for?

As its name presages, the latter has the role of filtering microscopic particles toxiques of your vehicle. These molecules are so small that they easily enter your body. For information, it's Peugeot who developed the FAP. Your catalyst has the role of reducing the dose of particles emitted from the engine block, while the particle filter collects waste. It remains essential to have an operational FAP in case you do not want the Kia Rio to pollute the environment.

Why the FAP indicator lights on your Kia Rio

Your Kia Rio's FAP is clogged

This is the most common problem. No wonder, the particle filter becomes clogged as time goes by. These particles collect and prevent the evacuation of your exhaust gases. As a rule, the particulate filter in the Kia Rio is supposed to clean up on its own and thus remove this soot. That said, if the latter is old it will have to be changed.

An electronic problem

The concern about the indicator lights is that we are not sure that there is a problem. Indeed, it regularly appears that an indicator light is triggered while the Kia Rio is turning perfectly. The particulate filter has several electronic sensors which send the message to the dashboard. If your probes never go wrong while your particle filter is fine, it is still possible that the indicator will light up.

What to do if the FAP indicator on your Kia Rio lights up?

To start, it is absolutely forbidden to remove the particulate filter on your vehicle! This is punishable by law. You should examine the sounders to see if they are working properly. If they themselves work well, the malfunction must come from the Particle filter. If the latter was filthy, it can be cleaned by driving on over speed for about 10 minutes. Don't accelerate too much either, it can damage the car. We advise you to go up to 3000 rpm. The heat of the vehicle will thus roast the stored soot, and thus release this particulate filter. In case such a technique really does not work, it must be replaced.

Conclusion:

Your damaged fap should pollute but also decrease acceleration. It is therefore essential to take care of it. Leave us a comment if our file has helped you. Enjoy the road!