toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Sensors and Switches - Fuel Delivery and Air Induction > < California Vehicles Only
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EGR Temperature Sensor: Testing and Inspection
Federal Vehicles Only

CALIFORNIA ONLY

INSPECTION OF EGR GAS TEMPERATURE SENSOR

Using an ohmmeter, measure the resistance between the terminals

Resistance:

69.40 - 88.50 k-ohms at 50°C (112°F)
11.89 - 14.37 k-ohms at 100°C (212°F)
2.79 - 3.59 k-ohms at 150°C (302°F)

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

Sensors and Switches - Fuel Delivery and Air Induction > < California Vehicles Only