EGR Temperature Sensor: Testing and Inspection

COMPONENT INSPECTION
EGR Temperature Sensor




Check resistance as shown in the figure.





EGR temperature°C(°F) / Voltage (V) / Resistance (Meg Ohm)
0 (32) / 4.81 / 7.9 - 9.7
50 (122) / 2.82 / 0.57 - 0.70
100 (212) / 0.8 / 0.08 - 0.10

IF NG, replace EGR temperature sensor.