Fuel System Pressure Check
WARNING: This page is about a different variant/trim than selected.
For information on Ford Color Coded Illustrations refer to OEM Color Coding .
Special Tool(s) / General Equipment
| 310-D009 (D95L-7211-A) Fuel Pressure Test Kit |
|
|---|---|
Check
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NOTE: This pressure check is for the low pressure side of the fuel system.
Release the fuel system pressure. Refer to: Fuel System Pressure Release .
- Disconnect the battery ground cable. Refer to: Battery Disconnect and Connect .
- Remove the engine cover.
- Remove the air cleaner outlet pipe. Refer to: Air Cleaner Outlet Pipe
.
Refer to: Quick Release Coupling .
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NOTE: Late build shown, early build similar.
On late build vehicles, disconnect the fuel jumper tube-to-fuel rail spring lock coupling. On early build vehicles, disconnect the quick release coupling. Refer to: Quick Release Coupling . Refer to: Spring Lock Couplings .
- Install the Fuel Pressure Test Kit between the fuel jumper tube and the high pressure pump. Use Special Service Tool: 310-D009 (D95L-7211-A) Fuel Pressure Test Kit.
- Install air cleaner outlet pipe. Refer to: Air Cleaner Outlet Pipe .
- Install the fuel pump relay fuse F11.
- Connect the battery ground cable. Refer to: Battery Disconnect and Connect .
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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.
Test the fuel system pressure to make sure it is within the specified range. Refer to: Specifications .