Your FAP indicator light comes on and you do not know what caused the malfunction. FAP is present mainly in vehicles Diesel, even though we will see it today in petrol vehicles. Just before you start repairs In this Hyundai Scoupe, it remains crucial to understand what the problem comes from. What is the role of a particle filter? Why does the light go off? What are the most common concerns? In this text, we will go around the question. 
What is a DPF on your Hyundai Scoupe for?
As its designation suggests, its role is to filter out microscopic particles toxiques of your vehicle. These molecules are so small that they easily enter our body. It is also Peugeot who invented the particulate filter. The catalyst's role is to restrict the quantity of particles produced by the vehicle, then the particle filter collects the surplus. It therefore seems essential to have a FAP in good condition in case you no longer want this Hyundai Scoupe to pollute the environment.
Why the FAP indicator light on your Hyundai Scoupe
The FAP of your Hyundai Scoupe is clogged
Indeed, it is the most frequent dysfunction. No worries, your particle filter will clog up as time goes by. Particles form clusters and thus prevent the proper circulation of your exhaust gases. Normally, the particulate filter in this Hyundai Scoupe is supposed to clean itself and therefore expel the clumps. On the other hand, if the latter is old, it will have to be replaced by a new one.
An electronic problem
The problem with these indicator lights is that you are never sure you have a malfunction. In fact, it often happens that an indicator light goes off while this Hyundai Scoupe is operating properly. Your particle filter has a few electronic sensors that send the warning to the dashboard. If the probes have a malfunction while the particle filter is working perfectly, it is conceivable that the indicator light comes on.
What to do if the FAP warning light on your Hyundai Scoupe lights up?
First of all, it is completely forbidden to remove the particle filter on your Hyundai Scoupe! It is punishable by law. You are able to check the sensors to verify that they work perfectly. If these work well, the problem must be with the Particulate Filter. If it is dirty, it can be cleaned by driving on a diet for about 10 minutes. Don't accelerate too much either, it can damage the car. We advise you to go up to 3000 rpm. The temperature of the vehicle will therefore be able to carbonize the stored soot, and thus release this particle filter. When such a scheme is not at all suitable, you will have to change it.
Conclusion:
Your damaged particle filter will pollute and make you lose power. It is therefore essential to replace it. Post a comment if this file has ever been useful. Enjoy the road!