Repair Procedures: Removal

Turn the ignition switch OFF and disconnect the battery negative (-) cable.
Disconnect the connector (A), and then remove the sensor (B).
NOTE: Note that the SST (Part No.: 09392-2H100) is useful when removing the heated oxygen sensor.

Fig 1: Identifying SST (Part No.: 09392-2H100)
Courtesy of HYUNDAI MOTOR CO.

[Bank 1/Sensor 1] (SULEV)

Fig 2: Identifying Connector
Courtesy of HYUNDAI MOTOR CO.

Fig 3: Identifying Sensor
Courtesy of HYUNDAI MOTOR CO.

(ULEV)

Fig 4: Identifying Connector
Courtesy of HYUNDAI MOTOR CO.

Fig 5: Identifying Sensor
Courtesy of HYUNDAI MOTOR CO.

[Bank 1/Sensor 2] (SULEV)

Fig 6: Identifying Connector
Courtesy of HYUNDAI MOTOR CO.

Fig 7: Identifying Sensor
Courtesy of HYUNDAI MOTOR CO.

(ULEV)

Fig 8: Identifying Sensor And Connector
Courtesy of HYUNDAI MOTOR CO.