FixVault
Home › Lexus › 2021 › LX 570 › Repair and Diagnosis › Engine Performance › Remove, Overhaul & Install › Engine Control System (Service Information) › Throttle Body › Removal [09/2015 - ] › Procedure

Removal [09/2015 - ]: Procedure

  1. REMOVE UPPER RADIATOR SUPPORT SEAL 

    Refer to PROCEDURE - Step 3

  2. REMOVE FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY LH 

    Refer to PROCEDURE - Step 1

  3. REMOVE FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY RH 

    Refer to PROCEDURE - Step 2

  4. REMOVE NO. 1 ENGINE UNDER COVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 4

  5. DRAIN ENGINE COOLANT 

    Refer to PROCEDURE - Step 5

  6. REMOVE V-BANK COVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 5

  7. REMOVE AIR CLEANER HOSE ASSEMBLY 

    Refer to PROCEDURE - Step 10

  8. REMOVE THROTTLE BODY ASSEMBLY 
    1. Disconnect the 2 water by-pass hoses.
      GTY611129Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Disconnect the throttle position sensor and control motor connector.
    3. Remove the 4 bolts, throttle body and gasket.
      GTY588680Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Remove the 2 water by-pass hoses from the throttle body.
About FixVault