Fuel Injector |
The fuel system is one of the most important systems that are integrated in vehicles. Its main function is to feed the engine with the gasoline or diesel that it needs in order to run. Without this, any vehicle will never be in motion even if the other major systems are fully-functional like the engine system, emission system, and electrical system. Because of this significance, the fuel system should be checked and maintained regularly including all its major parts such as the fuel tank, fuel pump, fuel filter, fuel injectors, and carburetors. All these parts perform vital functions and a defect in any of these, like the fuel injector, can greatly affect the vehicle’s operation.
The fuel injector is a tiny electric valve that opens and closes with an electric signal. Its main function is to supply fuel to the combustion process in the engine. The opening and closing of this part to let the fuel into the engine is controlled by a computer. This function is very crucial because the amount of fuel needed during combustion should not be more than or less than the required amount to achieve the perfect ratio of air and fuel mixture. This ratio must be accurately controlled under all operating conditions in order to achieve desired engine performance low emissions, drivability, and better fuel economy. When this part allows more than or less than the required amount, this can affect the overall performance of the engine and the vehicle as a whole. That is why, it is important to regularly check this part because when this malfunctions, this can send too much or too little fuel into the engine.
One of the most common problems in the fuel system is dirty fuel injector. Even though the fuel filter does its job of filtering the fuel, still there are tiny particles that can penetrate and lodge themselves in the injectors. Over time, these particles can become deposits and clog the injector or stick it open. When this happens, the fuel injector will not be able to deliver the right amount of fuel that the engine needs.
Dirty fuel injectors can be cleaned easily through the use of a fuel system cleaner. However, if these are already beyond cleaning, it is better to get replacement fuel injector. Here at Parts Train, you can find a wide selection of fuel injectors for various vehicle makes and model. Just browse through the online catalog and select the exact fuel injector that you need.
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