Buick Regal Electric Fuel Pump
About Electric Fuel Pump
A fuel pump is a component that is used to pump fuel from the gas tank to the fuel injectors above the cylinders. It should be delivered under high pressure to enable the injectors to spray fuel into the cylinder. Lower fuel pressure could lead the engine to misfire, run lean or stall. Excess fue; pressure could cause the engine to run rough. A performance fuel pump is an upgrade which allows better fuel flow and could withstand higher pressures without failing.
What is the purpose of Electric Fuel Pump?
The electric fuel pump has a DC motor in the assembly that is responsible for building up pressure in the fuel delivery system. There is a solenoid-diaphragm assembly that draws the fuel from the tank and the fuel lines deliver it to the fuel rail under pressure created by the pump, where the injectors are connected.
How Electric Fuel Pump Works?
The fuel pump is responsible for pumping the fuel from the gas tank to the injection system and maintain an optimal fuel pressure to achieve the best possible power output. A performance fuel pump has the ability to pump fuels at better pressure for achieving higher performance results.
Where is Electric Fuel Pump Located?
The electric fuel pumps are located in the fuel tank of the vehicle.