Repair procedures: Removal

[SULEV] 

1. Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2. 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.

   [Bank 1/Sensor 1] 

   Fig 1: Sensor Connector (Bank 1/Sensor 1)

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

   Courtesy of HYUNDAI MOTOR AMERICA

   [Bank 1/Sensor 2] 

   Fig 3: Sensor Connector (Bank 1/Sensor 2)

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

   Courtesy of HYUNDAI MOTOR AMERICA

[ULEV] 

[Bank 1/Sensor 1] 

1. Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2. 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 5: Sensor Connector (Bank 1/Sensor 1)

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

   Courtesy of HYUNDAI MOTOR AMERICA

[Bank 1/Sensor 2] 

1. Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2. Remove the console side cover.
3. 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 7: Sensor Connector (Bank 1/Sensor 2)

   Courtesy of HYUNDAI MOTOR AMERICA
   Fig 8: HO2S Sensor (Bank 1/Sensor 2)

   Courtesy of HYUNDAI MOTOR AMERICA