All vehicles
WARNING: This page is about a different car, the 2007 Ford Pickup, 2007 Ford F550 Super Duty, 2007 Ford F450 Super Duty, and 2007 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
- Lubricate the water-in-fuel sensor hole and water-in-fuel sensor seal with clean motor oil.
- Align the water-in-fuel sensor to the water-in-fuel sensor hole and insert the sensor.
- Using a rubber mallet, gently tap the water-in-fuel sensor into place. Pull on the water-in-fuel sensor to verify that it is securely in place.
- Connect the water-in-fuel sensor electrical connector.
- Prime the fuel system by turning the key on 3 times, for 30 seconds each time.
- Start the vehicle and idle for one minute while noting engine performance.
- If engine is running rough, check for air leaks.
- Shut the vehicle off and inspect for fuel leaks.
NOTE:
Make sure the water-in-fuel sensor hole is clean.
NOTE:
The guides on the water-in-fuel sensor should be pointing down.