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.: 09392-1Y100 or 09392-2H100) is useful when removing the heated oxygen sensor.

Bank 1/Sensor 1

Fig 1: HO2S Sensor Connector (Bank 1/Sensor 1)
Courtesy of HYUNDAI MOTOR AMERICA

Fig 2: HO2S Sensor (Bank 1/Sensor)
Courtesy of HYUNDAI MOTOR AMERICA

Bank 1/Sensor 2

Fig 3: HO2S Sensor Connector (Bank 1/Sensor 2)
Courtesy of HYUNDAI MOTOR AMERICA

Fig 4: HO2S Sensor (Bank 1/Sensor 2)
Courtesy of HYUNDAI MOTOR AMERICA

Bank 2/Sensor 1

Fig 5: HO2S Sensor Connector (Bank 2/Sensor 1)
Courtesy of HYUNDAI MOTOR AMERICA

Fig 6: HO2S Sensor (Bank 2/Sensor 1)
Courtesy of HYUNDAI MOTOR AMERICA

Bank 2/Sensor 2

Fig 7: HO2S Sensor Connector (Bank 2/Sensor 2)
Courtesy of HYUNDAI MOTOR AMERICA

Fig 8: HO2S Sensor (Bank 2/Sensor 2)
Courtesy of HYUNDAI MOTOR AMERICA