LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2021 >> RC F Fuji Speedway Edition >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - Service Information >> Air Fuel Ratio Sensor >> Removal [09/2014 - ] >> Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Removal [09/2014 - ]: Procedure

  1. REMOVE ENGINE ASSEMBLY WITH TRANSMISSION 

    Refer to REMOVAL [09/2014 - 05/2018] , or refer to REMOVAL [05/2018 - 03/2019] , or refer to REMOVAL [03/2019 - ]

  2. REMOVE AIR FUEL RATIO SENSOR (for Bank 1) 
    1. Disconnect the air fuel ratio sensor connector.
      GTY511575Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Disengage the wire harness clamp.
    3. Using SST, remove the air fuel ratio sensor from the exhaust manifold sub-assembly LH.
      • SST: 09224-00010 
      NOTE:

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

  3. REMOVE AIR FUEL RATIO SENSOR (for Bank 2) 
    1. Disconnect the air fuel ratio sensor connector.
      GTY515934Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Disengage the wire harness clamp.
    3. Using SST, remove the air fuel ratio sensor from the exhaust manifold sub-assembly RH.
      • SST: 09224-00010 
      NOTE:

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

scientia non olet · About LEMON Manuals