AIR FUEL RATIO SENSOR REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the air fuel ratio sensor removal/installation are shown below.

Necessary Procedure After Parts Removed/Installed/Replaced
Replacement Part Necessary Procedure Effect/Inoperative Function when Necessary Procedures are not Performed Link
Air fuel ratio sensor Inspection after repair

  • Poor idle, etc.

  • Engine start function, etc.

PROCEDURE


  1. REMOVE NO. 2 ENGINE UNDER COVER ASSEMBLY

    Click here

  2. REMOVE AIR FUEL RATIO SENSOR (for Bank 1)


    1. B000WN5N01

      Disconnect the air fuel ratio sensor connector.

    2. Detach the wire harness 2 clamps.

    3. Using SST, remove the air fuel ratio sensor from the exhaust manifold sub-assembly LH.

      SST
      09224-00012

      Note

      If the air fuel ratio sensor has been struck or dropped, replace it.

  3. REMOVE REAR LOWER ARM MOUNTING REINFORCEMENT SUB-ASSEMBLY RH


    1. B000X01

      Remove the 4 bolts and rear lower arm mounting reinforcement sub-assembly RH.

  4. REMOVE ENGINE SIDE COVER RH


    1. B000VHY

      Remove the 4 clips and clamp from the engine side cover RH.

  5. REMOVE AIR FUEL RATIO SENSOR (for Bank 2)


    1. B000UFWN01

      Disconnect the air fuel ratio sensor connector.

    2. Detach the wire harness clamp.

    3. Using SST, remove the air fuel ratio sensor from the exhaust manifold sub-assembly RH.

      SST
      09224-00012

      Note

      If the air fuel ratio sensor has been struck or dropped, replace it.