The indicator light on your DPF lights up and you do not know what caused the problem. FAP exists more in cars Diesel, even if we will see it now in gasoline cars. Before starting repairs in this Suzuki Grand Vitara 2, it is necessary to understand where this malfunction came from. How does a particle filter work? Why does the witness go off? What are the most common problems? In this text, we are going to give a point by point overview. indicator-fap-Suzuki-Grand-Vitara-2

What is a FAP on your Suzuki Grand Vitara 2

As its name suggests, it is used to filter microscopic molecules harmful of your car. These particles are so tiny that they can easily fit into your body. It is also Peugeot who created this particle filter. The catalyst is used to reduce the dose of molecules emitted by the engine, while the particle filter collects the surplus. It is therefore fundamental to have a FAP in good working condition in case you no longer want this Suzuki Grand Vitara 2 to pollute.

Why the FAP indicator light on your Suzuki Grand Vitara 2

The FAP of your Suzuki Grand Vitara 2 is clogged

Here is the most recurring concern. And this is normal, a particle filter becomes clogged the more time passes. These molecules form clusters and interfere with the proper circulation of these exhaust gases. A priori, the particle filter in this Suzuki Grand Vitara 2 can be cleaned alone and therefore eliminates this waste. However, if it is particularly damaged it is necessary to replace it with a new one.

An electronic problem

The problem for sighted people is that there is in no way certain that there is a problem. Indeed, it often happens that an indicator light goes off while this Suzuki Grand Vitara 2 works perfectly. The particulate filter has a few electronic sensors that send the signal to the dashboard. If the probes do not work well while your particle filter is working perfectly, it remains likely that your indicator is on.

What to do if the FAP indicator on your Suzuki Grand Vitara 2 lights up?

Above all, it is totally forbidden to remove the fap from your vehicle! This is considered an offense. You will be able to check the probes to check if they work perfectly. If these ever work properly, the dysfunction comes from the FAP. If the latter is dirty, it can be unclogged by driving 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 to 3000 rpm. The engine heat will carbonize the stored dirt, and thus clean the particle filter. If ever such a scheme does not work, it must be changed.

Conclusion:

The fap in bad condition can pollute and reduce acceleration. It is therefore essential to take care of it. Post a comment if you have ever used this file. Enjoy the road!