6 4 Powerstroke Low Pressure Fuel Pump Removal
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6 4 powerstroke low pressure fuel pump removal. On the 6 4 applications a schrader valve test port is provided on the fuel cooler assembly. After replacing the fuel filter the check engine light would illuminate and a message of low fuel pressure would show on the driver information display. Jay s mobile mechanic services 1 741 views. 6 4l problems forum.
The pressure control valve cannot be repaired or replaced on its own as it s integral to the pump assembly. The ford powerstroke 6 4l high pressure fuel pumps are problematic and more prone to damage if the fuel filter is not changed per ford s maintenance schedule. Ford 08 10 6 4l powerstroke forums. The normal operating pressure is 3 8 psi.
Tips and tricks. Joined dec 2 2007 2 902 posts. The 6 4 ford powerstroke engine s low pressure fuel system uses a horizontal fuel conditioning module hfcm to pump fuel from the tank to the engine. How to diagnose and repair ford 6 4l power stroke diesel fuel system debris duration.
I am just curious. Working late doing a ford 6 4 high pressure fuel pump code p0088 duration. A dtc p0088 fuel rail system pressure too high indicates that the fuel pressure control valve in the pump is sticking. Ford and motorcraft parts 67 602 views.
High pressure fuel pump removal.