The engine of your Toyota Corolla may possibly stop while you are driving. This is obviously a dangerous situation to which we must absolutely try to take action as soon as possible.
The idea of this article is simply to give you some right answers in order to see more clearly about chance failures and to identify them. We will try to inform you about the different causes that could induce problems.
Various circumstances that make your Toyota Corolla stall

Why does your Toyota Corolla stalls when driving ?

First thing, the pressure regulator. This important part is designed to regulate fuel pressure. However, it sometimes has malfunctions and therefore stops the engine.
Another essential part, which can often be the cause of engine letdown, is injection. Combined with this, a faulty pump or ramp can also cause the sudden cut and therefore your Toyota Corolla that stalls. Be aware that many parts are associated with the engine. Also, a pressure sensor with an incorrect information sent can disable the entire system on your Toyota Corolla.
In addition, it will also be necessary to check on the fuel pump side. If your engine no longer receives fuel, there is no combustion and it is not able to provide the car with energy. This fuel pump may as a result have holes in it and no longer carry out its main mission, consequently your Toyota Corolla will stall.
Try to get rid of each potential situation in order to see more clearly about the possible failure of your Toyota Corolla.
Next problem we will discuss is a story of a wire that could be disconnected and could potentially touch your bodywork. In such a case, it would result in the system shutdown that would take place for safety and your Toyota Corolla will stall. In this case, it is easier to find the origin because the bodywork of your Toyota Corolla would be impaired by the electric current.
Rare problem but which can also appear on your car, your Neiman switch may be damaged.Why is it so ?Simply because of the anti-theft mechanism that locks the steering wheel to protect against a potential attempt of theft . In this case, it is very easy to identify it, your steering wheel will be blocked, it won’t usually be while driving.stalls-while-driving-toyota-corolla

Electronic components of your Toyota Corolla

Let us consider now an electronic failure on your Toyota Corolla that makes your Toyota Corolla stall while driving. On your electronic circuits, a part may be slightly damaged and therefore have a poor current flow which will have repercussions on the whole vehicle. A basic example: the ECU, which is an essential part of the electronic circuits, will lock up and can pass this on to the engine, resulting from a shutdown. As regards the ECU, your BSI Box, which allows precisely the ECUs to communicate, can perhaps be the origin because, as explained earlier, these parts are essential and could make your car stall. A slight defect may affect the engine and provoke it to shut down on your Toyota Corolla.
Be mindful though, we recommend you not to proceed to the replacement of this part yourself, because it is specific to each car. It is therefore necessary to ask a professional to do it .
What about the alternator ? It is one of the parts that project electricity into your vehicle and therefore if it no longer works, other parts may not be powered, such as the computer. If not the alternator, the battery could be the reason. It supplies power to your Toyota Corolla and therefore in the event of a failure it would have the same consequences, your car will stall.

Conclusion on your Toyota Corolla

If, however, your Toyota Corolla stalls rather than staying at a standstill, the problem is different. Check other parts, like the EGR valve. The latter simply blows off the exhaust gases. For example, it may be dirty and the evacuation may not be carried out properly. In this case, you will simply see it because there will be more opaque fumes than usualy on your Toyota Corolla.

To discover more tips on the Toyota Corolla, take a look at the Toyota Corolla category.