The light on your DPF turns on and you don't know where the problem is coming from. The FAP exists especially on cars Diesel, even if they are now found on petrol cars. Before attempting repairs on the Kiaage 2, it is necessary to know where this concern comes from. What is a FAP for? Why does the light come on? What are the most common concerns? In this text, we will make a point by point overview. 
What is a FAP on your Kiaage 2 for?
As its name presages, it is used to filter microscopic molecules harmful of your car. The molecules are so tiny that they easily enter our body. It is also Peugeot who made this FAP. The catalyst is used to lower the dose of molecules emitted by the engine, and the particle filter collects the surplus. It is therefore essential to have a particle filter in good working condition if you do not want the Kiaage 2 to pollute the environment.
Why the FAP indicator lights up on your Kiaage 2
The FAP of your Kiaage 2 is clogged
This is the most common problem. No worries, your particle filter becomes clogged the more time passes. These molecules form clusters and then block the evacuation of these exhaust gases. Normally, the Kiaage 2 particulate filter can be cleaned automatically and thus remove this waste. However, if this one is particularly old it will have to be changed.
An electronic problem
The problem for LEDs is that we are not necessarily sure of the problem. Indeed, it sometimes happens that an indicator light goes off while the Kiaage 2 is running perfectly. Your particle filter has several electronic sensors which send the signal to your indicator. If the probes ever malfunction when this particle filter works properly, it is plausible that the indicator light comes on.
What to do if the FAP indicator on your Kiaage 2 lights up?
First, it is completely forbidden to remove the fap on your Kiaage 2! It is an offense. You can check the sensors to see if they are working properly. If they themselves work perfectly, the problem comes from the Particulate filter. If it turns out to be dirty, it can be cleaned by rolling the towers for 10 minutes. Do not climb too much in the towers, the process could damage the engine. It is advisable to drive to 3000 rpm. The engine temperature should actually burn the stored soot, and purify this particulate filter. If this procedure does not work, it will need to be replaced.
Conclusion:
A damaged fap can pollute as well as make you lose power. It is thus important to have it changed. Post a comment if this post was useful to you. Good road !