The light on your DPF is on and you do not know what caused the problem. FAP exists mainly on vehicles Diesel, although they will be found more and more on petrol vehicles. Before attempting repairs on this Toyota Yaris 2 Ts, it is essential to know where the problem comes from. How does a FAP work? Why does the light come on? What are the most common concerns? During this file, we will go around the question. indicator-fap-Toyota-Yaris-2-Ts

What is a FAP used for on your Toyota Yaris 2 Ts

As its designation presages, its role is to filter out microscopic molecules harmful of your engine. These molecules are so tiny that they easily fit into your body. For information, it's Peugeot who made the FAP. The role of the catalyst is to restrict the quantity of molecules produced by the engine, then the particle filter collects the remains. It is therefore essential to have an operational FAP if you no longer want this Toyota Yaris 2 Ts to contaminate the air you inhale.

Why the FAP indicator light on your Toyota Yaris 2 Ts

The FAP of your Toyota Yaris 2 Ts is clogged

Here is the most common problem. No wonder, a particle filter becomes clogged the more time passes. Molecules form clusters and thus hinder the evacuation of your exhaust gases. A priori, the particle filter in this Toyota Yaris 2 Ts must be cleaned alone and thus make the clumps disappear. However, if it is too old you will have to replace it with a new one.

An electronic problem

The concern for sighted people is that you are never sure of the problem. Indeed, it sometimes appears that an indicator light shines while this Toyota Yaris 2 Ts turns without problem. This particle filter has electronic sounders which send a message to the indicator. When your sonar does not work well while the particulate filter is working well, it is plausible that the warning light goes off.

What to do if the FAP indicator light on your Toyota Yaris 2 Ts lights up?

First of all, it is absolutely prohibited to remove the fap on your vehicle! It is an offense. You are able to examine the pollsters to see if they are working well. If they work well, the problem comes from the Particle filter. If it turns out to be dirty, it is possible to repair it by driving on high speed for around 10 minutes. Without abusing it, it could damage the engine. We advise you to drive at 3000 rpm. The engine temperature will in this way be able to roast the stored soot, and consequently release this particle filter. If ever such a procedure does not work well, it should be replaced.

Conclusion:

The damaged particle filter will pollute and make you lose power. It remains essential to change it. Leave us a comment in case our article was useful to you. See you soon !