freightliner Workshop Repair Guides

Freightliner Workshop Service and Repair Manuals

Water In Fuel Sensor|Description|Page 2223 > < Water In Fuel Sensor|Diagrams
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Water In Fuel Sensor: Description and Operation
Description

DESCRIPTION

The water in fuel sensor (WIF) is located in the fuel filter housing. The sensor detects the presence of water in the fuel. If water is present in the fuel a
signal is sent to the ECM and the ECM signals the instrument cluster, over the CAN bus, to illuminate the water in fuel warning.

Water In Fuel Sensor|Description|Page 2223 > < Water In Fuel Sensor|Diagrams