Heated Oxygen Sensor

INSPECTION

INSPECT HEATER RESISTANCE OF HEATED OXYGEN SENSOR (Bank 1 Sensor 2)

a. Remove the passenger's seat.
b. Take out the floor carpet.
c. Disconnect the sensor connector.




d. Using an ohmmeter, measure the resistance between the terminals +B and HT.




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

Torque: 20 N.m (200 kgf.cm, 15 ft.lbf)

e. Reconnect the sensor connector.
f. Reinstall the floor carpet.
g. Reinstall the passenger's seat.