Your particle filter indicator light turns on and you do not know where the malfunction is coming from. The particle filter is found particularly for cars Diesel, even if we will see some today for gasoline automobiles. Before you get into repairs for the Toyota Yaris 3 Grmn, it is necessary to know what is causing this problem. How does a particle filter work? Why does the light go on? What are the most regular dysfunctions? In this text, we will go around the question. indicator-fap-Toyota-Yaris-3-Grmn

What is a FAP used for on your Toyota Yaris 3 Grmn

As its name suggests, it is used to purify microscopic particles harmful of the car. These kinds of particles are so small that they can easily fit through our body. It is also Peugeot who made this particle filter. The catalyst is used to reduce the amount of particles emitted by the engine block, then the FAP collects the remains. It therefore seems essential to have a particulate filter in good condition if you no longer want the Toyota Yaris 3 Grmn to pollute.

Why the FAP indicator light on your Toyota Yaris 3 Grmn

The FAP of your Toyota Yaris 3 Grmn is clogged

This is the most common dysfunction. No worries, a FAP clogs up as time goes by. Particles form clusters and then impede the flow of these exhaust gases. In general, the FAP on the Toyota Yaris 3 Grmn is supposed to clean up on its own and therefore destroy this waste. However, if it is particularly old it must be changed.

An electronic problem

The concern with the indicator lights is that you are in no way sure of the malfunction. Undeniably, it often happens that an indicator light is lit while the Toyota Yaris 3 Grmn turns without worries. Your FAP has several electronic sounders that send the message to the LED. If the probes ever have a malfunction while the FAP is going well, it is still possible that the indicator will come on.

What to do if the FAP indicator light on your Toyota Yaris 3 Grmn lights up?

At first, it is absolutely forbidden to remove the particulate filter on your vehicle! Indeed, it is punishable by law. You can check the sensors to see if they work properly. If these ever work perfectly, the problem must come from the FAP. If the latter turns out to be dirty, it can be repaired by rolling in the towers for about ten minutes. Without abusing it, it could damage the engine. We advise you to drive to 3000 rpm. The heat of the engine block will thus burn the soot encrusted, and release your FAP. If such a procedure does not work at all, you will have to change it.

Conclusion:

A particle filter in poor condition will pollute as well as cause loss of power. It is then necessary to take care of it. Leave a comment in case our file was useful. Good walk !