The dysfunctions of particulate filters are going to be relatively regular. As soon as the malfunction occurs, you may have signs relatively different, such as loss of power. It is not very frequent that the malfunction of this Citroen Saxo comes from the FAP in particular, nevertheless this one is undoubtedly impacted. We will therefore try to understand the principle of your filter, and then to understand the source of your malfunction.
What is the FAP of your Citroen Saxo used for?
The role of this fap is to protect us. Easy to understand, the latter has the role of filtering molecules toxiques for the environment. Initially, there was a particulate filter especially in diesel engines, however they turn out to have become very common on petrol engines. These molecules we are talking about produced by this Citroen Saxo are so fine that they can simply penetrate the lungs. Experts have shown that these particles can cause cancer. In this sense, the FAP has a key role. When a malfunction comes, it is therefore essential to deal with it. The catalyst will remove the molecules produced, and then this particle filter will collect the remaining molecules.
FAP of your clogged Citroen Saxo: origins and methods
Let's get into the thick of it. This allows you to discern the malfunction and understand what to do to resolve it.
Particulate Filter: The problem comes from poor combustion.
As seen above, it is not very frequent for the particle filter to contain a malfunction. When it becomes blocked, it means that the malfunction must certainly come from another place. The partial combustion of the fuel will sometimes generate a large amount of soot. It is therefore admissible that this dysfunction comes from another component of the engine of the Citroen Saxo. It is still common that it comes from the injectors.
A sensor problem
When a bad signal is sent somewhere inside the engine, it can cause mechanism malfunctions inside your engine. Ultimately, it is the FAP that will be impacted. The components of the Citroen Saxo engine may be working perfectly, however there is an adjustment malfunction. Difficult to understand what is causing the dysfunction without having an audit done by a specialist.
You don't ride enough
Know that the fap cleans itself. In fact, it is at the temperature emitted by the engine that it will succeed in removing the soot . If you are mainly on short trips and in town, the Citroen Saxo's particulate filter can become clogged much faster. We advise you to drive about fifteen minutes at 3000 rpm in order to unclog it.
Conclusion
The Particulate Filter of this Citroen Saxo is one of the last components of the mechanical . Assuming that it has a malfunction, there is a good chance that the origin of the malfunction is found before. Remember that permanently removing your FAP is frankly illegal, on a Citroen Saxo as on any vehicle. If it ever has a malfunction, you must therefore troubleshoot it or even have it replaced. Leave us a comment if this post helped you. Good road!