mercury Workshop Repair Guides

Mercury Workshop Service and Repair Manuals

Sensors and Switches - Cruise Control > < Temperature Sensor (Gauge)|Locations
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Temperature Sensor (Gauge): Description and Operation

The water temperature indicator sender unit is mounted into the thermostat housing bypass tube. The signal sent to the engine coolant temperature gauge
varies with the resistance of water temperature indicator sender unit, which depends on the engine coolant temperature.

Sensors and Switches - Cruise Control > < Temperature Sensor (Gauge)|Locations