The particulate filter indicator light goes off and you don't know what the problem is. The particulate filter is present especially for cars Diesel, even if they can be found today for gasoline automobiles. Before attempting repairs for this Toyota Rav 4 (2nd Generation), it is essential to know where this malfunction comes from. What is a particulate filter used for? Why does the indicator light come on? What can be the most regular dysfunctions? During this dossier, we will do a point-by-point survey. indicator-fap-Toyota-Rav-4- (2rd-Generation)

What is a DPF on your Toyota Rav 4 (2rd Generation) for?

As its designation suggests, it is used to purify microscopic molecules harmful of the engine block. These kinds of particles are so small that they can easily enter our body. It should be noted that it is Peugeot who made this particulate filter. The catalyst serves to reduce the level of molecules generated from the engine block, and the DPF collects the waste. It is therefore essential to have an operational particle filter if you no longer want this Toyota Rav 4 (2nd Generation) to pollute the environment.

Why the FAP indicator light on your Toyota Rav 4 (2rd Generation)

The FAP of your Toyota Rav 4 (2rd Generation) is clogged

This is the most common problem. And this is normal, the DPF clogs over time. Molecules pile up and prevent the flow of exhaust gases. Usually, the DPF on this Toyota Rav 4 (2nd Generation) must clean itself and thus destroy this soot. However, if the latter is old it is essential to replace it.

An electronic problem

The problem with the indicator lights is that you are not sure what the problem is. In practice, it regularly happens that a warning light is on while this Toyota Rav 4 (2nd Generation) is working properly. The DPF has electronic sounders that transmit the signal to the light. If your sensors are not picking up well even though this DPF is working correctly, it is plausible that the indicator light comes on.

What to do if the FAP indicator on your Toyota Rav 4 (2rd Generation) comes on?

For starters, it is totally illegal to remove the dpf from your vehicle! This is considered a crime. You can examine the probes to see if they are working properly. In case they themselves work properly, the malfunction comes from the Particulate filter. If the latter is filthy, you can repair it by driving over speed for 10 to 15 minutes. Without overdoing it, the process can damage the engine. We advise you to drive at 3000 rpm. The heat from the vehicle should therefore carbonize the encrusted soot, and release your DPF. If this procedure doesn't work at all, you're going to have to replace it.

Conclusion:

The damaged fap will pollute as well as lose power. It is therefore essential to change it. Leave a comment in case this post helped you. Enjoy the road!