P1140 - Water In Fuel Condition
WARNING: This page is about a different car, the 2012 Ford Pickup, 2012 Ford F550 Super Duty, 2012 Ford F450 Super Duty, and 2012 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
P1140 - WATER IN FUEL CONDITION
| Description: The water in fuel (WIF) sensor is monitored by the powertrain control module (PCM). If the PCM detects water in the fuel, this DTC sets and the WIF indicator lamp is illuminated. | |||
Possible Causes:
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| Diagnostic Aids: Drain a fuel sample from the fuel conditioning module and inspect it for water or contaminants. If no water or contaminants are in the container, check for a circuit concern. | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST O . | ||