Fuel System Pressure Check

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For information on Ford Color Coded Illustrations refer to OEM Color Coding .

Special Tool(s) / General Equipment

Courtesy of FORD MOTOR COMPANY	310-D009 (D95L-7211-A) Fuel Pressure Test Kit

Check

Disconnect the battery ground cable. Refer to: Battery Disconnect and Connect - Vehicles With: Dual Batteries .
NOTE: This pressure check is for the low pressure side of the fuel system.

Install the special tool on the fuel return line schrader valve outlet. Use Special Service Tool: 310-D009 (D95L-7211-A) Fuel Pressure Test Kit.

Courtesy of FORD MOTOR COMPANY
Connect the battery ground cable. Refer to: Battery Disconnect and Connect - Vehicles With: Dual Batteries .
NOTE: Carry out a Key ON Engine OFF (KOEO) visual inspection for fuel leaks prior to completing the fuel system pressure test.

NOTE: After completion of the fuel system pressure test, open the drain valve on the Fuel Pressure Test Kit and release any residual fuel into a suitable container prior to removing the tool.

Start the engine and test the fuel system pressure to make sure it is within the specified range. Refer to: Specifications .