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Generator ASSY (3MZ-FE): Replacement

  1. REMOVE GENERATOR ASSY 
    1. Remove the wire harness clamp.
      Fig 1: Removing Wire Harness Clamp
      G03012539Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Disconnect the generator connector.
    3. Open the terminal cap, remove the nut and disconnect the generator wire.
    4. Loosen bolts A and B.
      Fig 2: Loosening Bolts A And B
      G03012540Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    5. Loosen bolt C to lessen the tension of the V belt No. 1.
    6. Remove bolts A and B, and then remove the generator.
      Fig 3: Removing Generator Assy
      G03012541Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSTALL GENERATOR ASSY 
    1. Temporarily install the generator with bolts A and B.
      Fig 4: Installing Generator Assy
      G03012542Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Adjust the V belt No. 1 tension by tightening bolt C.

      (See INSPECTION )

    3. Tighten bolts A and B

      Torque: 

      • 58 N.m (592 kgf.cm, 43 ft.lbf) for bolt A 
      • 18 N.m (184 kgf.cm, ft.lbf) for bolt B 
      Fig 5: Tightening Bolts A And B
      G03012543Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Install the generator wire with the nut.

      Torque: 9.8 N.m (100 kgf.cm, 7 ft.lbf) 

    5. Connect the generator connector.
    6. Install the wire harness clamp.
  3. INSPECT DRIVE BELT (See  INSPECTION  )