Fuel Pump Module
The fuel pump module is mounted on the top of the fuel tank and contains the following components:
- Mounting flange
- Electric fuel pump
- Fuel pump reservoir
- Inlet strainer
- Fuel pressure regulator
- Fuel level sending unit
- Fuel filter
The electric fuel pump (2) is a positive displacement, immersible pump with a permanent magnet electric motor capable of creating 860 kPa (125 psi) of operating pressure. The fuel pressure regulator limits fuel pressure to 400 kPa (58 psi).
The fuel level sending unit (3) is the only serviceable component of the fuel pump module. If the electric fuel pump, fuel pressure regulator or fuel filter requires service, the fuel pump module must be replaced as an assembly.