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Home >> Mitsubishi >> 1994 >> Precis Automatic >> Repair and Diagnosis (Single Page) >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation >> Computerized Engine Controls >> Input Devices >> Coolant Temperature Sensor
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Coolant Temperature Sensor

Sensor converts coolant temperature to electrical signal for use by ECM. ECM uses coolant temperature information to control fuel enrichment when engine is cold.

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