The light on your particle filter turns on and you don't know where the problem is coming from. The particle filter is particularly found in vehicles Diesel, even though we will now see it in petrol vehicles. Before launching into repairs in your Hyundai Portico, it is important to know where the concern is coming from. What is a FAP for? Why does the indicator light go off? What can be the most common concerns? In this text, we will go around the question. 
What is a FAP used for on your Hyundai Portico
As its designation presages, its role is to purify microscopic particles harmful of your engine. These kinds of particles are so tiny that they easily fit into your body. For information, it's Peugeot who invented the FAP. The catalyst is used to reduce the level of particles emitted by the engine block, then the particle filter collects the waste. It therefore remains essential to have an operational particle filter if you no longer want your Hyundai Portico to contaminate the air you inhale.
Why the FAP indicator light on your Hyundai Portico
The FAP of your Hyundai Portico is clogged
Here is the most common problem. No wonder, the particulate filter clogs up as time goes by. The particles collect and hinder the evacuation of exhaust gases. Normally, the particulate filter in your Hyundai Portico can be cleaned automatically and therefore eliminate this waste. However, if the latter is damaged it must be changed.
An electronic problem
The problem for LEDs is that you are by no means sure of the problem. In practice, this happens at times that an indicator light is lit while your Hyundai Portico is operating properly. The particle filter has a few electronic probes that send a signal to the dashboard. If your depth sounders ever go wrong while this particle filter is working properly, it is possible that your indicator light will come on.
What to do if the FAP lamp on your Hyundai Portico lights up?
Above all, it is completely prohibited to remove the particulate filter from your Hyundai Portico! Indeed, it is considered a crime. You will need to check the probes to see if they work properly. If they themselves work properly, the concern comes from the FAP. If it was filthy, you can clean it by driving on a diet for 10 minutes. Without abusing it, it can damage the car. We advise you to drive to 3000 rpm. The heat of the engine block should so char the stored dirt, and release the particulate filter. If such a method is not suitable, it will have to be changed.
Conclusion:
The damaged fap will then pollute and decrease the acceleration. It is therefore essential to replace it. Leave us a comment in case this text was useful. Good road !