The light on your particulate filter comes on and you don't know where the problem is. The particulate filter exists mainly for cars Diesel, even if we will see more and more for petrol cars. Before you get into repairs for the Nissan Leaf 2, it is necessary to know what is causing this concern. What is a particle filter used for? Why is the light on? What are the most regular dysfunctions? In this article, we will go over the question. warning-fap-Nissan-Leaf-2

What is an FAP on your Nissan Leaf 2

As its designation suggests, it is used to purify microscopic particles toxiques of your vehicle. These molecules are so small that they fit easily through your body. For information, it is Peugeot who made this particulate filter. Your catalytic converter's role is to lower the level of particulate matter emitted from the engine, while the particulate filter collects the remains. It is therefore essential to have a DPF in good condition in case you do not want the Nissan Leaf 2 to pollute.

Why the DPF warning light comes on on your Nissan Leaf 2

The FAP of your Nissan Leaf 2 is clogged

Indeed, it is the most frequent problem. No wonder, the particulate filter gets clogged over time. These particles pile up and hinder the evacuation of your exhaust gases. As a general rule, the particulate filter in the Nissan Leaf 2 should automatically purge itself and destroy any clumps. On the other hand, if it is too damaged it will have to be replaced by a new one.

An electronic problem

The problem with sighted people is that you are by no means certain that you have a problem. For example, it sometimes happens that a light is on while the Nissan Leaf 2 is working perfectly. This particulate filter has a few electronic sounders which send a signal to the dashboard. When the sounders malfunction while the particulate filter is functioning properly, it is plausible that the warning light will come on.

What to do if the DPF warning light on your Nissan Leaf 2 comes on?

First of all, it is perfectly forbidden to remove the particulate filter from your Nissan Leaf 2! This is punishable by law. You are able to check the sensors to see if they are working perfectly. Assuming these are working properly, the concern is with the Particulate filter. If the latter turns out to be dirty, it is possible to clean it up by driving at revs for about ten minutes. Without overdoing it, this could damage the vehicle. It is advisable to drive to 3000 revolutions minutes. The heat of the engine block should therefore carbonize the stored dirt, and purify this particulate filter. If this method is not suitable, it is necessary to replace it with a new one.

Conclusion:

A damaged fap can pollute as well as decrease acceleration. It is therefore important to take care of it. Post a comment if our article was useful to you. Good road !