Your particle filter warning light goes off and you do not know what caused the malfunction. The particle filter is mainly found for vehicles Diesel, although we can find them now for petrol vehicles. Before attempting repairs For this Suzuki Grand Vitara Evolution, it is essential to know where this problem comes from. How does a FAP work? Why does the light come on? What can be the most common problems? In this text, we will make a point by point overview. 
What is a FAP for on your Suzuki Grand Vitara Evolution
As its designation suggests, it is used to purify microscopic particles toxiques of the engine block. These particles are so small that they fit easily into our body. For information, it's Peugeot who developed this FAP. Your catalyst is used to reduce the amount of particles produced by the engine, while the particle filter collects the rest. It is therefore essential to have a particle filter in good working condition if you do not want this Suzuki Grand Vitara Evolution to pollute.
Why the FAP indicator light on your Suzuki Grand Vitara Evolution
The FAP of your Suzuki Grand Vitara Evolution is clogged
Here is the most common malfunction. No wonder, the particle filter becomes clogged as time goes by. These particles form clusters and then impede the proper circulation of exhaust gases. Generally, the particle filter on this Suzuki Grand Vitara Evolution can be cleaned automatically and thus expel this soot. However, if the latter is old it must be replaced.
An electronic problem
The concern with the indicator lights is that you are in no way certain of the malfunction. In fact, it frequently appears that an indicator light is on while this Suzuki Grand Vitara Evolution turns perfectly. Your particle filter has a few electronic sensors that send a message to the dashboard. If these sensors do not work well while this particle filter is doing well, it is conceivable that your witness will go off.
What to do if the FAP indicator light on your Suzuki Grand Vitara Evolution lights up?
To start, it is absolutely forbidden to remove the particle filter of your Suzuki Grand Vitara Evolution! This is considered an offense. You can monitor the sounders to see if they are working properly. If they ever work properly, the problem comes from the FAP. If it was dirty, you have the option of unclogging it by driving on high speed for 10 minutes. Do not accelerate too much, it can damage the engine. We advise you to go up to 3000 revolutions minutes. The temperature of the vehicle will therefore burn the stored soot, and therefore purify this particulate filter. If ever such a procedure still does not work, it must be changed.
Conclusion:
The damaged fap should pollute but also decrease the power of the vehicle. It is therefore essential to have it changed. Leave a comment in case this text helped you. See you soon !