Operation CHARM: Car repair manuals for everyone.

Fuel Supply Components

Description:







DESCRIPTION
Two fuel tanks store the fuel supply. An electric fuel pump attaches to the fuel sender assembly inside the left fuel tank. The fuel pump pumps fuel through the fuel feed pipe and an in-line fuel filter to the fuel rail. The pump provides fuel at a pressure greater than is needed by the fuel injectors. The fuel pressure regulator, part of the fuel rail, keeps fuel available to the injectors at a regulated pressure. A fuel return pipe returns the unused fuel to the left fuel tank. The fuel pump also feeds fuel through a tee in the fuel feed pipe and through the fuel feed rear crossover pipe in order to supply the siphon jet pump inside the right fuel tank. The siphon jet pump transfers fuel from the right fuel tank to the left fuel tank through the fuel sender fuel feed pipe.