Avalon XLS V6-3.0L (1MZ-FE) (1998)
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Oxygen Sensor: Testing and Inspection
Heated Oxygen Sensor (Bank 1/2 Sensor 1) (Except California)
INSPECTION
INSPECT HEATER RESISTANCE OF HEATED OXYGEN SENSORS
(Bank 1 Sensor 1, Bank 2 Sensor 1)
(a) Disconnect the oxygen sensor connection
(b) Using an ohmmeter, measure the resistance between the terminals +B and HT.
Resistance: 11 -16 Ohms at 20°C (68°F)
If the resistance is not as specified, replace the sensor.
Torque: 44 N.m (440 kgf-cm, 31 ft.lbf)
(c) Reconnect the oxygen sensor connector.
