The particle filter indicator light comes on and you do not know what caused the malfunction. The particle filter exists especially in cars Diesel, even if we will see it now in petrol cars. Before you start repairs in your Toyota Camry, it is essential to know where this concern comes from. How does a particle filter work? Why does the light come on? What are the most common problems? In this article, we will go over the question. 
What is a FAP used for on your Toyota Camry
As its designation presages, its role is to purify microscopic molecules harmful of the vehicle. These kinds of molecules are so small that they can easily fit into our body. For your information, it is Peugeot who invented this particle filter. Your catalyst is used to restrict the level of molecules generated by the vehicle, and the FAP collects the remains. It is therefore necessary to have a FAP in good working condition if you do not want your Toyota Camry to pollute the environment.
Why the FAP indicator light on your Toyota Camry
The FAP of your Toyota Camry is clogged
Indeed, it is the most recurrent dysfunction. And this is normal, the FAP clogs the more time passes. These molecules pile up and then hinder the evacuation of your exhaust gases. In general, the FAP of your Toyota Camry is supposed to clean up on its own and destroy this waste. However, if the latter is damaged, you must replace it with a new one.
An electronic problem
The concern with these indicator lights is that we are not sure that there is a malfunction. In fact, it sometimes happens that an indicator light goes off while your Toyota Camry is turning properly. Your FAP has a few electronic probes that send a message to the LED. If the sounders do not work well while the FAP is going well, it is conceivable that your indicator lights up.
What to do if the FAP indicator light on your Toyota Camry lights up?
First of all, it is completely illegal to remove the particulate filter on your vehicle! Indeed, it is considered a crime. You are able to examine the probes to see if they are working properly. If these ever work well, the problem comes from the Particle filter. If the latter was filthy, you can repair it by driving on a diet for about 10 to 15 minutes. Do not accelerate too much either, it may damage the car. It is advisable to drive at 3000 rpm. The heat of the vehicle will therefore toast the stored soot, and therefore purify your FAP. When this method does not work, you will have to replace it with a new one.
Conclusion:
Your damaged particle filter should pollute and reduce the power of the vehicle. So it's very important to take care of it. Leave us a comment if you liked this article. Good walk !