Fuel System - 6.0L Diesel: Notes
WARNING: This page is about a different car, the 2005 Ford RV Cutaway, 2005 Ford Econoline, 2005 Ford E450 Super Duty, and 2005 Ford Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
The fuel system for the direct injection turbo (DIT) diesel:
- is controlled by the powertrain control module (PCM).
- utilizes an electric, frame mounted fuel pump.
- incorporates a fuel filter and water separator assembly.
The electric fuel pump:
- draws fuel from the tank.
- circulates fuel under pressure through the fuel filter, the water separator, and the pressure regulator to the cylinder head fuel galleries and then to the fuel injectors.
- Excess fuel is returned to the fuel tank through the fuel return hose.