The 2014 ram 1500 has 6 problems reported for fuel sensor light warning light on.
Water in fuel sensor light.
This warning sign that must be addressed this warning light indication immediately tells you that there is excess water in your diesel fuel.
If the sensor detects water in the fuel a check engine light can appear.
Water mixing with fuel in the engine can decrease performance and may cause damage to the fuel injectors or engine.
The wif sensor is usually installed in the fuel filter.
The water in fuel sensor is a fuel filter sensor that provides the illumination for alerting the driver of a water buildup in the fuel filter.
How to fix water in fuel warning light on in diesel engine just drain the water in the water separator just open the drain plug and close it after you se.
Average repair cost is 760 at 63 250 miles.
Right after i bought it the water in fuel light came on not knowing the truck i took it in and changed the filters and had the oil changed.
The water should be drained from the filter to prevent engine problems.