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Removal [11/2022 - ]: Procedure

  1. REMOVE ECM 

    Refer to REMOVAL [11/2022 - 11/2023] , or refer to REMOVAL [11/2023 - ]

  2. REMOVE AUXILIARY BATTERY 

    Refer to REMOVAL [11/2022 - ]

  3. REMOVE BATTERY CLAMP SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 18 [11/2022 - 11/2023] , or refer to PROCEDURE - Step 18 [11/2023 - ]

  4. DISCONNECT NO. 1 VACUUM HOSE CONNECTOR 
    1. GTY1034974Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Retainer - -
      Pinch Pull off
      1. Pinch the retainer of the No. 1 vacuum hose connector, and then pull off the No. 1 vacuum hose connector of the vacuum pump assembly.
        NOTE:

        Be sure to disconnect the No. 1 vacuum hose connector by hand.

  5. SEPARATE ENGINE WIRE 
    1. GTY1033956Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Protective Tape - -
      Release the lock lever Disconnect the connector
      1. Disconnect the connector and disengage the clamp.
      2. Remove the bolt and 2 nuts, and separate the engine wire.
      3. Disconnect the 2 connectors and disengage the clamp.
      4. Disconnect the 6 connectors and disengage the 2 clamps.
      5. Release the lock lever and disconnect the connector.
      6. Disconnect the connector and disengage the clamp.
      7. Disconnect the connector.
  6. REMOVE VACUUM SURGE TANK 
    1. GTY1033762Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  7. REMOVE NO. 3 WATER HOSE CLAMP BRACKET 
    1. GTY1034215Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  8. REMOVE VACUUM PUMP ASSEMBLY 
    1. GTY1033945Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Move aside the engine wire.
        NOTE:

        Do not apply excessive force to the engine wire.

      2. Using an 8 mm socket wrench, remove the 3 bolts and vacuum pump assembly from the engine assembly.
      3. Remove the No. 1 vacuum pump O-ring from the vacuum pump assembly.
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