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Removal [10/2022 - 08/2023]: Procedure

  1. DRAIN ENGINE COOLANT (for Engine) 

    Refer to REPLACEMENT [10/2022 - 08/2023]

  2. REMOVE COOL AIR INTAKE DUCT SEAL 

    Refer to PROCEDURE - Step 1

  3. REMOVE NO. 1 ENGINE COVER SUB-ASSEMBLY 
    Refer to PROCEDURE - Step 19
  4. REMOVE INLET AIR CLEANER ASSEMBLY 
    1. GTY1133159Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. DISCONNECT NO. 2 VENTILATION HOSE 
    1. GTY1076714Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  6. REMOVE AIR CLEANER ASSEMBLY WITH AIR CLEANER HOSE 
    1. GTY1077109Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Grommet *b Pin
  7. DISCONNECT NO. 5 WATER BY-PASS HOSE 
    1. GTY1076642Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  8. SEPARATE THROTTLE BODY WITH MOTOR ASSEMBLY 
    1. GTY1076892Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Disconnect the throttle body with motor assembly connector.
      2. Using an 8 mm socket wrench, remove the 3 bolts and separate the throttle body with motor assembly from the intake manifold.
  9. DISCONNECT NO. 6 WATER BY-PASS HOSE 
    NOTE:

    If the throttle body with motor assembly has been struck or dropped, replace it.
    1. GTY1077473Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  10. REMOVE THROTTLE BODY GASKET 
    1. GTY1076672Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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