mitsubishi Workshop Repair Guides

Mitsubishi Workshop Service and Repair Manuals

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Idle Speed Control Motor Position Sensor <--> [Idle Speed Motor Position Sensor] > < Federal Emissions|Page 2259

Precis L4-1468cc 1.5L SOHC (1993)

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Engine Coolant Temperature Sensor (ECT) Circuit

OPERATION

As engine temperature increases, sensor resistance decreases. The ECU monitors engine temperature by the sensor output voltage and provides optimum
fuel enrichment when the engine is cold.

Idle Speed Control Motor Position Sensor <--> [Idle Speed Motor Position Sensor] > < Federal Emissions|Page 2259