CYLINDER HEAD TEMPERATURE SENSOR CONSTRUCTION/OPERATION [YF (2.0L Zetec)]


BUE014018841N06

• Installed on the cylinder head.

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Cylinder head temperature sensor

• The cylinder head temperature sensor is a thermistor type in which the resistance changes according to the cylinder head temperature.
• As shown in the graph, the resistance decreases if the cylinder head temperature increases, and conversely increases if the cylinder head temperature decreases.

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Resistance
2
Temperature
3
High