Worries FAP are going to be relatively common. When the problem arises, we can detect signs rather diverse, such as a loss of power. It is rare that this concern for this Toyota 4runner comes from the FAP itself, but the latter turns out to be impacted. We will therefore try to understand the principle of a filter, and then understand the cause of this concern.
What is the FAP used for on a Toyota 4runner
This fap is to protect yourself. As its name suggests, it is used to filter particles toxiques for health. Originally, there was a FAP especially on diesel systems, but they will be all the more usual within petrol systems. The particles we are talking about emitted by this Toyota 4runner are so tiny that they can quickly penetrate inside the lungs. Researchers have confirmed that these particles may have caused cancer. In this sense, this FAP is extremely useful. If a concern arises, it therefore remains important to pay attention to it. Your catalyst will make it possible to lower the particles emitted, then the FAP will pick up these particles which have managed to pass.
FAP of your clogged Toyota 4runner: origins and methods
Now let's move on to the things that concern us. You will therefore be able to know where this concern comes from and understand how to remedy it.
Particulate Filter: The problem comes from poor combustion.
As we have already seen, it is rare for the FAP to have a problem. If it gets blocked, it implies that the concern is certainly from another place. The partial combustion of your fuel will sometimes cause a lot of residue. It thus remains imaginable that the concern comes from another component of the engine of the Toyota 4runner. It is common that it comes from injectors.
A sensor problem
If a false signal is sent somewhere inside the engine block, it will damage mechanical problems on the engine block. Ultimately, it is this filter that will be impacted. The parts of the engine block of the Toyota 4runner undoubtedly function without problem, but one can find a concern of adjustment. It is not easy to know what caused the problem without having a check carried out by a specialist.
You don't ride enough
You should know that a fap cleans itself. To tell the truth, it is with the heat produced by the engine block that the latter will thus eliminate the soot . If you mainly make short trips and in urban areas, the FAP of the Toyota 4runner will clog up much faster. We advise you to do a quarter hour tour at 3000 rpm in order to clean it.
Conclusion
The Fap of this Toyota 4runner is one of the last links in the mechanical . If the latter ever presents a problem, there is a good chance that the source of the problem is upstream. It is important to note that permanently erasing your FAP is clearly illegal, for a Toyota 4runner as for any other vehicle. If it has a problem, it is therefore necessary to troubleshoot it or have it replaced. Leave a comment if this text helped you. Enjoy the road!