Fuel Pump (FP) Module
WARNING: This page does not describe the selected car, but rather 35 other vehicles, including the 2007 Mercury Mountaineer, 2007 Mercury Monterey, 2007 Mercury Montego, 2007 Mercury Milan, and 2007 Mercury Mariner. However, it is still accessible from the selected car via links, so may be relevant.
The FP module is a device that contains the fuel pump and sender assembly. The fuel pump is located inside the FP module reservoir and supplies fuel through the FP module manifold to the engine and FP module jet pump. The jet pump continuously refills the reservoir with fuel, and a check valve located in the manifold outlet maintains system pressure when the fuel pump is not energized. A flapper valve located in the bottom of the reservoir allows fuel to enter the reservoir and prime the fuel pump during the initial fill.
| Item | Part Number | Description |
|---|---|---|
| 1 | - | Fuel Level Float |
| 2 | - | Fuel Intake Filter |
| 3 | - | Fuel Supply |
| Item | Part Number | Description |
|---|---|---|
| 1 | - | Fuel Level Float |
| 2 | - | Fuel Intake Filter |
| 3 | - | Fuel Supply |
| 4 | - | Fuel Return from Fuel Filter |
| 5 | - | Fuel Pressure Regulator |