Your particle filter light is on and you do not know where the fault is coming from. The particle filter is mainly found on vehicles Diesel, even if they are found today on petrol vehicles. Just before you start repairs on your Volkswagen Amarok, it is important to understand where this malfunction came from. How does a particle filter work? Why does the light come on? What are the most common dysfunctions? In this text, we will make a point by point overview. indicator-fap-Volkswagen-Amarok

What is a FAP used for on your Volkswagen Amarok

As its name suggests, its role is to purify microscopic molecules harmful of your car. These particles are so tiny that they easily fit into our bodies. Note that this is Peugeot who created this particle filter. Your catalyst's role is to lower the amount of molecules emitted from the engine, while the FAP collects the rest. It is therefore crucial to have a good particle filter in case you do not want your Volkswagen Amarok to contaminate the air you breathe.

Why the FAP indicator light on your Volkswagen Amarok

The FAP of your Volkswagen Amarok is clogged

It is the most common dysfunction. And that's normal, your FAP clogs up as time goes by. The molecules collect and then hinder the circulation of your exhaust gases. Normally, the DPF in your Volkswagen Amarok will be able to clean itself and therefore make this waste go away. However, if it is too damaged, it will need to be replaced.

An electronic problem

The concern with these indicator lights is that you are in no way sure that there is a malfunction. Undeniably, it sometimes happens that a warning light is lit while your Volkswagen Amarok is turning perfectly. The FAP has a few electronic sounders which transmit the signal to the dashboard. When the sounders do not prank well while the FAP is working perfectly, it remains plausible that the witness goes off.

What to do if the FAP indicator on your Volkswagen Amarok lights up?

To start, it is totally forbidden to remove the particulate filter from your vehicle! Indeed, it is considered a crime. You will need to check the sensors to see if they work well. If these work well, the malfunction comes from the Particle filter. If the latter is dirty, you can unclog it by rolling in the towers for about 10 to 15 minutes. Do not climb too much into the towers, it may damage the vehicle. We advise you to drive at 3000 revolutions minutes. The engine temperature may therefore carbonize these stored dirt, and clean this FAP. When such a combination does not work at all, it will have to be replaced by a new one.

Conclusion:

Your particle filter in poor condition will pollute and make you lose power. It therefore remains important to change it. Leave a comment if this file has ever been useful. Good road !