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Fuel Delivery and Air Induction > < EGR Temperature Sensor|Specifications|Page 1603
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EGR Temperature Sensor: Testing and Inspection

1. REMOVE EGR GAS TEMPERATURE SENSOR.
2. INSPECT EGR GAS TEMPERATURE SENSOR. 

Using an ohmmeter, measure the resistance between the terminals.

Resistance:

At 5O°C (112°F): 64 - 97 Ohms
At 100°C (212°F): 11 - 16 Ohms 
At 150°C (3O2°F): 2 - 4 Ohms

If the resistance is not as specified, replace the sensor.

3. REINSTALL EGR GAS TEMPERATURE SENSOR.

Fuel Delivery and Air Induction > < EGR Temperature Sensor|Specifications|Page 1603