Your particle filter light is on and you don't know what the problem is. The particulate filter exists mainly for vehicles Diesel, even though we will now see some for gasoline vehicles. Before attempting repairs for your Suzuki Alto 2, it is essential to know where this problem comes from. How does a particulate filter work? Why does the warning light come on? What are the most common worries? In this article, we will go around the question. 
What is the use of a DPF on your Suzuki Alto 2
As its designation suggests, its role is to filter out microscopic molecules toxiques of the car. The particles are so tiny that they fit easily into your body. It should be noted that it is Peugeot who invented this particulate filter. The catalyst is used to lower the level of molecules emitted from the engine, and the particulate filter collects the remains. It is therefore essential to have an operational DPF in the event that you no longer want your Suzuki Alto 2 to contaminate the air that you inhale.
Why the DPF warning light comes on on your Suzuki Alto 2
The DPF of your Suzuki Alto 2 is clogged
Here is the most common concern. No worries, the particulate filter clogs as time goes on. Molecules accumulate and interfere with the good circulation of your exhaust gases. Usually, the particle filter on your Suzuki Alto 2 will be able to purge itself automatically and remove this waste. However, if the latter is old you must replace it.
An electronic problem
The concern with these indicator lights is that you may not be sure there is a problem. Indeed, it sometimes happens that a warning light comes on while your Suzuki Alto 2 is working without problem. The particulate filter has a few electronic sensors that send the signal to the dashboard. If your sensors have a problem while your particle filter is working perfectly, your warning light may go off.
What to do if the DPF warning light on your Suzuki Alto 2 comes on?
First, it is completely prohibited to remove the dpf from your Suzuki Alto 2! Indeed, it is considered a crime. You will be able to monitor the sounders to see if they are working properly. If ever these work well, the problem must be with the Particulate filter. If it was dirty, it can be cleaned by driving at revs for 10 to 15 minutes. Do not accelerate too much either, it could damage the car. It is advisable to drive to 3000 rpm. The engine temperature will actually burn this stored dirt, and release this particulate filter. When this scheme still does not work, it must be changed.
Conclusion:
A damaged fap should pollute but also lose power. It is therefore essential to take care of it. Post a comment if this article was useful to you. Good walk !