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Brake Booster: Removal

  1. DRAIN BRAKE FLUID 
    NOTE: Wash the brake fluid off immediately if it adheres to any painted surfaces.
  2. REMOVE V-BANK COVER SUB-ASSEMBLY  (See REMOVAL )
  3. REMOVE AIR CLEANER ASSEMBLY 
  4. REMOVE AIR CLEANER HOSE NO.1 
  5. REMOVE BRAKE MASTER CYLINDER SUB-ASSEMBLY 

    HINT:

    See REMOVAL  .

    SST 09023-00101 

  6. REMOVE FRONT WIPER ARM AND BLADE ASSEMBLY RH  (See REMOVAL )
  7. REMOVE FRONT WIPER ARM AND BLADE ASSEMBLY LH  (See REMOVAL )
  8. REMOVE FRONT FENDER TO COWL SIDE SEAL LH 
  9. REMOVE FRONT FENDER TO COWL SIDE SEAL RH 
  10. REMOVE COWL TOP VENTILATOR LOUVER SUB-ASSEMBLY  (See REMOVAL )
  11. REMOVE WINDSHIELD WIPER MOTOR & LINK ASSEMBLY  (See REMOVAL )
  12. REMOVE FRONT SHOCK ABSORBER CAP LH  (See REMOVAL )
  13. REMOVE FRONT SHOCK ABSORBER CAP RH 
  14. REMOVE COWL TOP PANEL SUB-ASSEMBLY OUTER 
  15. REMOVE BRAKE PEDAL RETURN SPRING 
    1. Remove the brake pedal return spring.
  16. REMOVE BRAKE MASTER CYLINDER PUSH ROD CLEVIS 
    1. Remove the clip and the push rod pin.
    2. Loosen the push rod lock nut and remove the push rod clevis.
      Fig 1: Identifying Brake Master Cylinder Push Rod Clevis
      G05241790Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  17. SEPARATE WIRE HARNESS 
    Fig 2: Identifying Wire Harness Grommet, Clip Fitting & Bolt
    G05272851Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Pull out the grommet of the wire harness from the body.
    2. Release the clip fitting of the wire harness.
    3. Remove the bolt and separate the wire harness from the body.
  18. SEPARATE BRAKE TUBE 
    1. Release the 2 claw fittings of the clamp and separate the 2 brake tubes from the body.
      Fig 3: Identifying Claw Fittings & Brake Tubes
      G05272852Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE: Be careful not to damage the brake tubes.
  19. REMOVE BRAKE BOOSTER ASSEMBLY 
    1. Slide the clip and disconnect the vacuum hose from the check valve assembly.
      Fig 4: Identifying Vacuum Hose To Brake Booster Assembly
      G05241792Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the 4 nuts and pull out the brake booster assembly.
      NOTE: Be careful not to damage the brake tubes and the wire harness.
  20. REMOVE BRAKE BOOSTER GASKET 
    1. Remove the brake booster gasket from the brake booster assembly.
      Fig 5: Identifying Brake Booster Gasket
      G05241793Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  21. REMOVE BRAKE VACUUM CHECK VALVE ASSEMBLY 
    1. Remove the check valve assembly and the grommet from the brake booster assembly.
      Fig 6: Identifying Brake Vacuum Check Valve Assembly & Grommet
      G05241794Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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