When the injection system breaks down breakdown it is frankly annoying. In general, it can be distinguished from fuel effluxes or loss of acceleration. Is the problem with the injectors? of the injection pump? We will answer these questions to best determine the problem. But above all, it is essential to understand the operation of an injection system .
Injection system on a Toyota Corolla 7: how it works
To function properly, the engine block of this Toyota Corolla 7 requires a mixture of air and fuel. This is injector which gives the possibility of propelling this mixture in the engine block. It is for this reason that if the injector has a problem, your Toyota Corolla 7 may no longer start. An injection system consists of a pumps and injectors , gathered regularly via a common rail . The first model of injection engine block was designed in 1893 by Rodolphe Diesel himself.
Injector problem on a Toyota Corolla 7: reasons and consequences
Lack of power or acceleration
If this Toyota Corolla 7 lacks power, or has throttle holes, it is most likely related to the injector. It is conceivable that the latter remains blocked due to deposits. This is why it is essential to use quality fuel. Perform a descaling is much cheaper than having the system changed.
Fuel smell
In the event that fuel effluxes are felt, this is certainly due to a fuite . If this is the case, it is better to avoid driving this Toyota Corolla 7. Fuel leaks are rare, but relatively serious. So go to the auto repairer, he will explain what to do. If it is ever a joint, you will be able to afford a repair. Better that the injector is not clearly out of order.
Engine runs but does not start
The problem does not necessarily come from the injector. The reasons can be many. When, on the other hand, you feel certain that the injector is the cause, it is probably related to the injection pump . It happens that this one is seized or hold a leak. Note that changing the injection pump on this Toyota Corolla 7 is relatively expensive, it is therefore essential to pinpoint the problem.
Maintaining the injection of your Toyota Corolla 7
Here are now some tips to avoid injection problems.
- Put one fuel of good quality.
- Drive a quarter of an hour to 3000 revolutions / minutes once every quarter. The heat produced by the engine block will then dust off the components, and the injection in the process.
- Drain relatively regularly.
Now you know what the problems are going to be in connection with the injection of this Toyota Corolla 7 and some techniques if we want to avoid them. In the event that this problem continues, do not hesitate to go to a professional, quite simply because it is a really essential component of the engine block. Leave a comment if this text on the injection was useful to you. Good road!