hyundai Workshop Repair Guides

Hyundai Workshop Service and Repair Manuals

Engine Coolant Temperature Sensor - Diagnosis|Page 736 > < Engine Coolant Temperature Sensor - Diagnosis|Page 734
Page 1
background image

Coolant Temperature Sensor/Switch (For Computer): Description and Operation

ENGINE COOLANT TEMPERATURE (ECT) SENSOR 

The engine coolant temperature sensor is installed in the engine coolant passage of the cylinder head. The ECM determines engine temperature
from the sensor output voltage and provides optimum fuel enrichment when the engine is cold.

Engine Coolant Temperature Sensor - Diagnosis|Page 736 > < Engine Coolant Temperature Sensor - Diagnosis|Page 734