The voltage supplied to the fuel pump can have a significant impact on the fuel injector delivery of fuel to a vehicle’s engine. In general, increasing the voltage supplied to the fuel pump will result in a corresponding increase in the amount of fuel delivered by the fuel injector (Shinde et al., 2022). Conversely, decreasing the voltage supplied to the fuel pump will usually reduce the amount of fuel delivered by the fuel injector.
The cause of how the voltage supplied to the fuel pump affects the fuel injector output of fuel is because the fuel pump is the source of the power necessary for the fuel injector to deliver fuel. An upsurge in the voltage to the fuel pump will make it possible for the fuel pump to generate higher pressure, thus allowing the fuel injector to generate more fuel (Shinde et al., 2022). On the other hand, a decrease in the voltage to the fuel pump will result in a reduction in the pressure provided by the fuel pump and the fuel injector will then deliver a decreased amount of fuel.
It is imperative to acknowledge that the relationship between the voltage supplied to the fuel pump and the quantity of fuel dispensed by the fuel injector may fluctuate depending on the types of fuel pump and fuel injector employed. Generally, though, raising the voltage to the fuel pump will lead to an increase in fuel output whereas decreasing the voltage to the fuel pump will cause a decrease in fuel delivery.
To conclude, the power supplied to the fuel pump can have profound consequences on the fuel injector’s distribution of fuel. Most often, augmenting the voltage to the fuel pump will cause an augmentation of the fuel dispensed, whereupon minimizing the voltage to the fuel pump will usually lead to a decrease in the fuel supplied. Nonetheless, the precise bond between the voltage furnished to the fuel pump and the amount of fuel allocated by the fuel injector may differ depending on the model of fuel pump and fuel injector employed.
Reference
Shinde, B. S., Pawar, U. C. & Kumar, R. (2022). Diesel engine fuel pump pressure, time setting and calibration. International Journal for Research in Applied Science & Engineering Technology, 10(3). Web.