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Oxygen Sensor Relay > < Air-Fuel Ratio (A/F) Sensor|Page 2745

Tundra 2WD V6-4.0L (1GR-FE) (2005)

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Oxygen Sensor: Testing and Inspection
Heated Oxygen Sensor

INSPECTION

INSPECT HEATED OXYGEN SENSOR (BANK1, BANK2 OXYGEN SENSOR)

Using an ohmmeter, measure the resistance between the terminals.

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

Oxygen Sensor Relay > < Air-Fuel Ratio (A/F) Sensor|Page 2745