AIR FUEL RATIO SENSOR REMOVAL

CAUTION / NOTICE / HINT

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

Necessary Procedures After Parts Removed/Installed/Replaced
Replaced Part or Performed Procedure Necessary Procedure Effect/Inoperative Function when Necessary Procedure not Performed Link

  • Replacement of air fuel ratio sensor

  • Gas leak from exhaust system is repaired

 Inspection After Repair

  • Poor idle, etc.

  • Engine start function, etc.

Click here w/ Canister Pump Module

Click here w/o Canister Pump Module

PROCEDURE


  1. REMOVE V-BANK COVER SUB-ASSEMBLY

    Click here

  2. REMOVE NO. 2 EXHAUST MANIFOLD HEAT INSULATOR

    Click here

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

    CAUTION:

    To prevent burns, do not touch the engine, exhaust manifold or other high temperature components while the engine is hot.

    B007YBA

    1. B005MG3N01

      Using SST, remove the air fuel ratio sensor from the Exhaust manifold assembly LH (TWC: Front Catalyst).

      SST
      09224-00011

      Note

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

  4. REMOVE FRONT WHEEL RH

    Click here

  5. REMOVE NO. 2 ENGINE UNDER COVER

    Click here

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

    CAUTION:

    To prevent burns, do not touch the engine, exhaust pipe or other high temperature components while the engine is hot.

    B007ZGP

    1. B007ZZE

      Disconnect the air fuel ratio sensor connector.

    2. Disengage the 3 wire harness clamps.

    3. B005MEWN01

      Using SST, remove the air fuel ratio sensor from the exhaust manifold (TWC: Front Catalyst).

      SST
      09224-00011

      Note

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