infiniti Workshop Repair Guides

Infiniti Workshop Service and Repair Manuals

Diagram Information and Instructions|Page 3490 > < Diagram Information and Instructions|Page 3488
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EGR Temperature Sensor: Description and Operation

The EGR temperature sensor monitors the exhaust gas temperature and transmits a signal to the ECM. The temperature sensing unit employs a thermistor
which is sensitive to the change in temperature. Electric resistance of the thermistor decreases in response to the temperature rise.

Diagram Information and Instructions|Page 3490 > < Diagram Information and Instructions|Page 3488