Reductant Level Sensor
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.
The reductant level sensor provides the reductant tank level to the PCM. The reductant level sensor is integral to the reductant heater and sender assembly. For additional information on the reductant level sensor, refer to the REDUCTANT HEATER AND SENDER ASSEMBLY DESCRIPTION .