Mechanics is a relatively methodical field. However, if there is indeed a concern that is often hard to understand, it is an unstable idle or acceleration holes. Whether it concerns a Toyota Ft-86 (2), or any other type of car. However, we are here to help you. Undeniably, the reason can come from many parts of the engine, or even electronic. To find the nature of the breakdown of your Toyota Ft-86 (2), you must follow a strict method. But above all, let's see the symptoms of a faulty idle.
Idling problem on a Toyota Ft-86 (2): the symptoms
Un unstable idle close to stall . This is completely the most recurring idle dysfunction. This feeling that the vehicle will stall while driving at a normal speed, or that the Toyota Ft-86 (2) grazes . It may even happen that the vehicle stalls. In this situation, it is really dangerous for the driver. In this case, do not delay in worrying about it. We invite you to make a diagnosis through the paragraph below. We can also understand that the Toyota Ft-86 (2) has a acceleration malfunction . No more link in this case with an idle malfunction. Losses of power and acceleration holes can appear for various reasons. These two symptoms should not be confused. We invite you to read our posts related to power losses.
Toyota Ft-86 (2): develop a diagnosis to understand the origin of the idle
You have to start by performing several extremely easy checks, just before going into even more detail.
Idling of Toyota Ft-86 (2): exhaust fumes.
A black smoke comes out of the exhaust. This often means that the air and fuel mixture is bad. But also that the air filter is obstructed. In both situations, an idle malfunction may appear on the Toyota Ft-86 (2). A White smoke comes out of the exhaust. This time too it could be due to a disturbance. White smoke is often water vapor. It is therefore plausible that it is a malfunction of the intake or the cylinder head gasket.
Engine components check
As we said, an idle malfunction on this Toyota Ft-86 (2) can come from many points. You should therefore try to run the engine carefully. However, it is still recommended to be extremely careful and not to touch the motor connections too much, as this could aggravate the problem or divert the source of the malfunction. We naturally advise you to go to a garage for a more detailed diagnosis. Here are step by step elements to examine.
- The first thing to do is check all of the hoses . These can be pierced or even detached.
- Also check the sensors and sensors of your engine. It is nevertheless complex to check their proper functioning. Tutorials are easily found on youtube, and it usually requires electronic devices.
- Perform a check of pressures Hydraulic. Once again, the pressure controls require the appropriate tools.
Idling problems are common however are complex to recognize. A visual check on the Toyota Ft-86 (2) allows you to have an idea, however it is better not to tackle amateur DIY.