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Home >> Acura >> 1999 >> CL V6-3.0L SOHC (VTEC) >> Repair and Diagnosis >> Engine, Cooling and Exhaust >> Cooling System >> Engine - Coolant Temperature Sensor/Switch >> Coolant Temperature Sensor / Switch HVAC >> Testing and Inspection >> Non-Trouble Code Procedures

Non-Trouble Code Procedures




The Engine Coolant Temperature (ECT) sensor is a temperature dependent resistor (thermistor). The resistance of the thermistor decreases as the engine coolant temperature increases.
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