Your particle filter light turns on and you don't know where the problem is coming from. The particle filter is mainly found for vehicles Diesel, even though we find them more and more for gasoline vehicles. Just before you start repairs for this hyundai terracan, it is essential to know what is causing the malfunction. What is a FAP for? Why does the light come on? What are the most frequent dysfunctions? During this file, we will go around the question. 
What is a DPF on your hyundai terracan
As its designation suggests, its role is to purify microscopic molecules harmful of your vehicle. These kinds of particles are so small that they easily enter our body. For information, it's Peugeot who invented the FAP. The catalyst serves to restrict the level of molecules generated from the engine, while the FAP collects the remains. It is therefore essential to have a particulate filter in good working condition if you no longer want this hyundai terracan to contaminate the air you inhale.
Why the FAP indicator light on your hyundai terracan
The FAP of your Hyundai Terracan is clogged
This is the most recurring concern. And it is normal, a FAP clogs the more time passes. These molecules form clusters and thus prevent the proper circulation of your exhaust gases. Normally, the FAP in this hyundai terracan will be able to clean itself and therefore eliminate this waste. On the other hand, if the latter is damaged you must change it.
An electronic problem
The problem for these LEDs is that we are not sure to have a problem. In practice, it regularly appears that a warning light is on while this hyundai terracan turns perfectly. This FAP has several electronic sensors that transmit the signal to your dashboard. When the sensors have a problem while the FAP is going well, it is conceivable that the LED lights up.
What to do if the FAP warning light on your hyundai terracan lights up?
To begin, it is absolutely prohibited to remove the particle filter on your hyundai terracan! This is considered an offense. You are able to check the sensors to see if they are working perfectly. If these ever work perfectly, the malfunction must come from the Particle filter. If the latter is dirty, it can be repaired by driving in the towers for approximately 10 to 15 minutes. Do not climb too much in the towers, it can damage the engine. We advise you to drive at 3000 rpm. The engine temperature should therefore burn the stored soot, thereby releasing this FAP. If this combination is never suitable, it will have to be replaced by a new one.
Conclusion:
A damaged particle filter should pollute as well as reduce the power of the vehicle. It is therefore essential to replace it. Leave a comment in case this article was helpful. Good road !