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Home >> Lexus >> 2022 >> LC 500 2D Convertible >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - Service Information (Convertible) >> Mass Air Flow Meter >> Installation [07/2020 - ] >> Procedure
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Installation [07/2020 - ]: Procedure

  1. INSTALL MASS AIR FLOW METER SUB-ASSEMBLY 
    1. for Bank 2:
      1. Install the mass air flow meter sub-assembly with the 2 screws.
        NOTE:
        • Insert the mass air flow meter sub-assembly until securely contact the air cleaner with element assembly RH.
        • If the mass air flow meter sub-assembly has been struck or dropped, replace it.
        • If reusing the mass air flow meter sub-assembly, be sure to inspect the O-ring.
        • Make sure that the O-ring is not cracked or does not move out of place during installation.
    2. for Bank 1:
      1. Install the mass air flow meter sub-assembly with the 2 screws.
      2. Connect the mass air flow meter sub-assembly connector.
        NOTE:
        • Insert the mass air flow meter sub-assembly until securely contact the air cleaner with element assembly LH.
        • If the mass air flow meter sub-assembly has been struck or dropped, replace it.
        • If reusing the mass air flow meter sub-assembly, be sure to inspect the O-ring.
        • Make sure that the O-ring is not cracked or does not move out of place during installation.
  2. INSTALL AIR CLEANER WITH ELEMENT ASSEMBLY RH 

    Refer to PROCEDURE - Step 101 [07/2020 - 05/2023] , or refer to PROCEDURE - Step 104 [05/2023 - ]

  3. INSTALL RADIATOR SUPPORT TO CROSS MEMBER BRACE SUB-ASSEMBLY RH 

    Refer to PROCEDURE - Step 14 [07/2020 - 05/2023] , or refer to PROCEDURE - Step 15 [05/2023 - ]

  4. INSTALL LOWER RADIATOR AIR DEFLECTOR 

    Refer to PROCEDURE - Step 8 [07/2020 - 05/2023] , or refer to PROCEDURE - Step 8 [05/2023 - ]

  5. INSTALL RADIATOR SUPPORT TO FRAME SEAL LH 

    Refer to PROCEDURE - Step 9 [07/2020 - 05/2023] , or refer to PROCEDURE - Step 9 [05/2023 - ]

  6. INSTALL RADIATOR SUPPORT TO FRAME SEAL RH 

    Refer to PROCEDURE - Step 10 [07/2020 - 05/2023] , or refer to PROCEDURE - Step 10 [05/2023 - ]

  7. INSTALL V-BANK COVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 147 [07/2020 - 05/2023] , or refer to PROCEDURE - Step 150 [05/2023 - ]