EGR Temperature Sensor: Testing and Inspection

EGR Temperature Sensor Test:

Check resistance change and resistance value at 1OO°C (212°F).
Resistance should decrease in response to temperature increase.

Resistance: At 1OO°C (212°F)..85.3 ± 8.53 K Ohms

If Not Good, replace Exhaust Gas Recirculation (EGR) temperature sensor.