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RX 330 AWD V6-3.3L (3MZ-FE)
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Testing and Inspection
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Air Fuel Ratio Sensor
Air Fuel Ratio Sensor
AIR FUEL RATIO SENSOR INSPECTION
1.
INSPECT AIR FUEL RATIO SENSOR
a.
Using an ohmmeter, measure the resistance between terminals.
If the resistance is not as specified, replace the sensor.