FixVault

Charging System (Service Information): Generator: Reassembly: Reassembly

  1. INSTALL GENERATOR ROTOR ASSEMBLY 
    1. Place the drive end frame on the clutch pulley.
    2. Install the generator rotor assembly to the drive end frame.
      Fig 1: Identifying Generator Rotor Assembly
      GTY145836Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Place a new generator washer on the generator rotor.
      Fig 2: Identifying Generator Washer
      GTY127120Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSTALL GENERATOR COIL ASSEMBLY 
    1. Using a deep socket wrench (21 mm) and a press, slowly press in the generator coil assembly.
      Fig 3: Pressing Generator Coil Assembly
      GTY228802Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the 4 bolts.
      Fig 4: Locating Generator Coil Assembly & Bolts
      GTY146426Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 5.8 N*m (59 kgf*cm, 51 in.*lbf) 

  3. INSTALL GENERATOR BRUSH HOLDER ASSEMBLY 
    1. While pushing the 2 brushes into the generator brush holder assembly, insert a 1.0 mm (0.039 in.) pin into the brush holder hole.
      Fig 5: Inserting Pin Into Generator Brush Holder Assembly Hole
      GTY190431Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the brush holder assembly to the generator coil with the 2 screws.
      Fig 6: Identifying Brush Holder Assembly, Screws & Generator Coil
      GTY135892Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

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

    3. Pull out the pin from the generator brush holder.
  4. INSTALL GENERATOR TERMINAL INSULATOR 
    1. Install the terminal insulator to the generator coil.
      Fig 7: Identifying Terminal Insulator & General Coil
      GTY146431Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:

      Pay attention to installation direction of the terminal insulator.

  5. INSTALL GENERATOR REAR END COVER 
    1. Install the generator rear end cover to the generator coil with the 3 nuts.
      Fig 8: Identifying Generator Rear End & Cover Nuts
      GTY146424Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

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

  6. INSTALL GENERATOR CLUTCH PULLEY 
    1. Temporarily install the clutch pulley onto the rotor shaft.
    2. Set SST (A) and (B).
      Fig 9: Setting SST (A) And (B)
      GTY128537Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09820-63021 
    3. Clamp SST (A) in a vise.
      NOTE:

      Be sure to fix the flat surface of SST (A) in a vise.

      Fig 10: Clamping SST In Vise
      GTY186155Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Fig 11: Placing Rotor Shaft End Into SST
      GTY146864Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Place the rotor shaft end into SST (A).
    5. Fit SST (B) to the clutch pulley.
      Fig 12: Fitting SST To Clutch Pulley
      GTY122693Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    6. Tighten the pulley by turning SST (B) in the direction shown in the illustration.
      Fig 13: Tightening Pulley By Turning SST
      GTY193130Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      without SST 

      Torque: 110 N*m (1125 kgf*cm, 81 ft.*lbf) 

      with SST 

      Torque: 84 N*m (857 kgf*cm, 62 ft.*lbf) 

      NOTE:
      • Use a torque wrench with a fulcrum length of 318 mm (12.52 in.).
      • This torque value is effective when SST is parallel to a torque wrench.
      • Hold the generator assembly tightly.
    7. Remove the generator assembly from SST.
    8. Check that the clutch pulley rotates smoothly.
    9. Install a new clutch pulley cap to the clutch pulley.