toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Power Steering Pressure Switch > < Air-Fuel Ratio (A/F) Sensor|Page 721
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Oxygen Sensor: Testing and Inspection
Heated Oxygen Sensor

OXYGEN SENSOR

Using an ohmmeter, measure the resistance between the terminals.

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

Power Steering Pressure Switch > < Air-Fuel Ratio (A/F) Sensor|Page 721