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Charging System (1AR-FE): Generator: Reassembly

  1. INSTALL GENERATOR ROTOR ASSEMBLY 
    1. Place the generator drive end frame on the generator pulley.
    2. Install the generator rotor to the generator drive end frame.
      Fig 1: Placing Generator Drive End Frame On Generator Pulley
      G05999442Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Place the washer on the generator rotor.
    Fig 2: Placing Washer On Generator Rotor
    G05999443Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSTALL GENERATOR COIL ASSEMBLY 
    1. Using a 21 mm socket wrench and a press, slowly press in the generator coil.
      Fig 3: Pressing In Generator Coil
      G05999444Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the 4 bolts.

      Torque: 5.9 N*m (60 kgf*cm, 52 in.*lbf) 

      Fig 4: Locating Generator Coil Assembly Bolts
      G05999429Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. INSTALL GENERATOR BRUSH HOLDER ASSEMBLY 
    1. While pushing the 2 brushes into the generator brush holder, insert a 1.0 mm (0.0394 in.) pin into the generator brush holder.
      Fig 5: Inserting Pin Into Generator Brush Holder
      G04975753Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the generator brush holder with the 2 screws.

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

    3. Pull the pin out of the generator brush holder.
    Fig 6: Locating Generator Brush Holder Screws
    G05999447Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. INSTALL GENERATOR REAR END COVER 
    1. Install the terminal insulator onto the generator coil assembly.
      Fig 7: Locating Generator Coil Assembly Terminal Insulator
      G05999427Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the generator rear end cover with the 3 nuts.

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

  5. INSTALL GENERATOR PULLEY WITH CLUTCH 
    1. Temporarily install the generator pulley by hand.
    2. Mount the generator in a vise.
      Fig 8: Locating Generator Rear End Cover Nuts
      G05999426Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Install SST (A) and (B) to the generator pulley as shown in the illustration.

      SST 09820-63021 

      Fig 9: Installing SST (A) And (B) To Generator Pulley
      G05999450Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Using a wrench to hold SST (A), turn SST (B) clockwise to tighten the generator pulley.

      Torque: without SST 

      80 N*m (816 kgf*cm, 59 ft.*lbf) 

      with SST 

      58 N*m (591 kgf*cm, 43 ft.*lbf) 

      NOTE:
      • Use a torque wrench with a fulcrum length of 260 mm (10.24 in.).
      • This torque value is effective when SST is parallel to a torque wrench.
      • Check that the drive end frame is secured in the vise tightly.
      • Hold SST (A) tightly during the operation.
    5. Check that the generator pulley rotates smoothly.
    Fig 10: Tightening Generator Pulley
    G05999451Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  6. INSTALL GENERATOR PULLEY CAP 
    1. Install a new generator pulley cap to the pulley.
    Fig 11: Installing Generator Pulley Cap To Pulley
    G05999452Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002