Removal Procedure
High Pressure Lines deliver diesel fuel under extreme pressure from the injection pump to the fuel injectors. This may be as high as 1600 Bar (23, 200 psi). Use extreme caution when inspecting for high pressure leaks. Fuel under this amount of pressure can penetrate skin causing personal injury, or death. Wear safety goggles and adequate clothing when servicing this fuel system.
- Turn OFF the engine for 30 seconds before proceeding. This will purge the fuel pressure from the complete fuel system.
- Oil Filler Cap - Remove
Intake Manifold Cover Bolt (1) - Remove
- Intake Manifold Cover (2) - Remove
- Install the oil filler cap after removal of the intake manifold cover to prevent debris from falling into the engine.
Charge Air Cooler Outlet Air Hose Clamp (1) - Loosen until disengaged [2x]
- Charge Air Cooler Outlet Air Hose (2) - Remove
- WARNING:
The noise cancelling foam component MUST be replaced if it has been exposed to engine fluids. Failure to replace the noise canceling foam component that has been exposed to engine fluids may result in an engine fire resulting in catastrophic engine damage, and possible injury or death.
Disconnect the high pressure diesel fuel sensor electrical connector.
- High Pressure Diesel Fuel Sensor (1) - Remove