Your particle filter light goes off and you don't know what the problem is. The particle filter is mainly found in vehicles Diesel, even if they can be found today in petrol vehicles. Before attempting repairs in the Toyota Starlet, it is essential to understand where the problem comes from. What is a FAP for? Why does the light come on? What can be the most regular dysfunctions? During this file, we will make a point by point topo. 
What is an FAP on your Toyota Starlet
As its designation presages, it is used to purify microscopic particles harmful of the motor. The molecules are so tiny that they can easily enter your body. For your information, it is Peugeot who invented the FAP. The purpose of the catalyst is to reduce the amount of particles generated from the engine, while the particle filter collects the remains. It therefore remains essential to have a particulate filter in good condition if you do not want the Toyota Starlet to contaminate the air you breathe.
Why the FAP indicator light on your Toyota Starlet
The FAP of your Toyota Starlet is clogged
This remains the most common problem. No wonder, your particle filter clogs the more time passes. These particles form clusters and then prevent the proper circulation of your exhaust gases. A priori, the particle filter on the Toyota Starlet can be purged alone and therefore make this waste disappear. On the other hand, if this one is particularly old it is necessary to change it.
An electronic problem
The problem with indicator lights is that you are not necessarily certain that there is a problem. In fact, it sometimes happens that a warning light is lit while the Toyota Starlet turns without problem. Your particle filter has several electronic sensors which transmit a message to the indicator. When your sonars have a problem while the particle filter is working properly, it is plausible that the indicator lights up.
What to do if the FAP light on your Toyota Starlet lights up?
To start, it is absolutely forbidden to remove the particulate filter on your vehicle! This is an offense. You can check the sounders to see if they are working properly. If these work well, the problem comes from the Particle filter. If it was dirty, it can be cleaned by driving at high speed for 10 to 15 minutes. Also do not accelerate too much, the process can damage the car. We advise you to drive at 3000 rpm. The temperature of the engine block can consequently burn up the dirt that has become lodged, and release the particle filter. If this combination really does not work, you will have to change it.
Conclusion:
The damaged fap can pollute and cause loss of power. It is essential to take care of it. Post a comment if our post has ever been useful to you. Good road !