Your FAP light turns on and you don't know what the problem is. FAP is present mainly for cars Diesel, even though we will now see some for petrol cars. Before starting repairs for the Opel Rak E, it remains wiser to understand what is causing this malfunction. What is a FAP for? Why is the light on? What can be the most frequent concerns? In this article, we will give a point by point overview. indicator-fap-Opel-Rak-E

What is a FAP used for on your Opel Rak E

As its designation presages, its role is to purify microscopic particles toxiques of your engine. These kinds of molecules are so small that they can easily enter your body. For your information, it is Peugeot who created this FAP. The catalyst is used to lower the dose of particles produced from the engine block, and the FAP picks up the rest. It is therefore essential to have an operational particle filter in case you no longer want the Opel Rak E to contaminate the air you inhale.

Why the FAP indicator light on your Opel Rak E

The FAP of your Opel Rak E is clogged

This is the most common problem. Indeed, a FAP clogs over time. These particles form clusters and obstruct the circulation of these exhaust gases. Generally, the FAP on the Opel Rak E can be cleaned alone and therefore eliminate this waste. However, if the latter is old you must change it.

An electronic problem

The concern for these LEDs is that you are never sure you have a problem. In practice, it sometimes happens that a warning light is lit while the Opel Rak E is working properly. Your FAP has a few electronic sensors that send the message to your indicator. In case your probes malfunction while your FAP is working perfectly, it is plausible that your indicator lights up.

What to do if the FAP indicator on your Opel Rak E lights up?

To start, it is completely prohibited to remove the fap from your Opel Rak E! Indeed, it is considered a crime. You will need to check the probes to see if they are working properly. Assumed that these function correctly, the malfunction comes from the Particle filter. If it turns out to be dirty, it is possible to clean it by driving on a diet for about ten minutes. Do not accelerate too much, it can damage the engine. We advise you to drive to 3000 rpm. The heat of the engine should therefore carbonize this encrusted dirt, and therefore clean your DPF. When such a procedure is not suitable, it is necessary to change it.

Conclusion:

Your damaged particle filter can pollute and cause loss of power. It is therefore essential to have it changed. Write a comment if our file has been useful. Good road !