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Reassembly [10/2015 - ]: Procedure

  1. INSTALL GENERATOR DRIVE END FRAME BEARING 
    1. Using SST and a press, install a new generator drive end frame bearing.
      GTY509563Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09950-60010 
        1. 09951-00470
      • SST: 09950-70010 
        1. 09951-07100
    2. Fit the tabs of the retainer plate into the cutouts of the generator drive end frame to install the retainer plate.
      GTY515840Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Tab
      *b Cutout
    3. Install the 4 screws.

      Torque: 2.95 N*m (30 kgf*cm, 26 in.*lbf) 

  2. INSTALL GENERATOR ROTOR ASSEMBLY 
    1. Install the generator rotor assembly to the generator drive end frame.
      GTY505903Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Generator Rotor Assembly
      *2 Generator Drive End Frame
  3. INSTALL GENERATOR COIL ASSEMBLY 
    1. Place a new washer on the generator rotor assembly.
    2. Temporarily install the generator coil assembly to the generator drive end frame with the 4 through bolts.
      NOTE:

      Because the generator coil assembly must be installed with a press after the through bolts have first been temporarily tightened, do not attempt to install the generator coil assembly by tightening the through bolts only.

      GTY512160Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Using SST and a press, slowly install in the generator coil assembly.
      GTY499292Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09612-70100 
        1. 09612-07240
    4. Place the generator assembly on the generator pulley with clutch.
    5. Tighten the 4 through bolts.

      Torque: 7.5 N*m (76 kgf*cm, 66 in.*lbf) 

  4. INSTALL GENERATOR BRUSH HOLDER ASSEMBLY 
    1. While pushing the 2 brushes into the generator brush holder assembly, insert a 1.0 mm (0.0394 in.) pin into the generator brush holder assembly hole.
      GTY434278Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Pin (1.0 mm)
    2. Install the generator brush holder assembly to the generator coil assembly with the 2 screws.
      GTY505171Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Pin (1.0 mm)

      Torque: 1.8 N*m (18 kgf*cm, 16 in.*lbf) 

    3. Pull out the pin from the generator brush holder assembly.
  5. INSTALL GENERATOR TERMINAL INSULATOR 
    1. Install the generator terminal insulator to the generator coil assembly.
      NOTE:

      Be sure to install the generator terminal insulator in the correct orientation.

      GTY105243Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  6. INSTALL GENERATOR REAR END COVER 
    1. Install the generator rear end cover to the generator coil assembly with the 3 nuts.
      GTY512161Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 4.6 N*m (47 kgf*cm, 41 in.*lbf) 

  7. INSTALL GENERATOR PULLEY WITH CLUTCH 
    1. Secure the generator drive end frame in a vise between aluminum plates.
      NOTE:

      Do not overtighten the vise.

    2. Temporarily install the generator pulley with clutch to the rotor shaft.
    3. Place the rotor shaft end into SST (A).
      • SST: 09820-63021 
        1. 09821-63011
      GTY499917Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Rotor Shaft
    4. Fit SST (B) to the generator pulley with clutch.
      GTY516120Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Generator Pulley with Clutch
      • SST: 09820-63021 
        1. 09821-63020
    5. Tighten the generator pulley with clutch by turning SST (B) as shown in the illustration.
      • SST: 09820-63021 
        1. 09821-63011
        2. 09821-63020

      Specified tightening torque 

      Torque: 132.5 N*m (1351 kgf*cm, 98 ft.*lbf) 

      HINT: 

      • Calculate the torque wrench reading when changing the fulcrum length of the torque wrench.

        Refer to PRECAUTION [10/2015 - ]

      • When using SST (fulcrum length of 100 mm (3.94 in.)) + torque wrench (fulcrum length of 400 mm (1.312 ft.)): 106 N*m (1081 kgf*cm, 78 ft.*lbf)
      GTY507613Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Torque Wrench Fulcrum Length
      *b Turn
      *c Hold
    6. Remove SST (A) and (B).
    7. Check that the generator pulley with clutch rotates smoothly.
    8. Remove the generator drive end frame from the vise.