2001 Lexus GS 430FACTORY OEM SERVICE PROCEDURE

Charging Systems: Charging: Generator: Reassembly

  1. INSTALL ROTOR TO DRIVE END FRAME. 
    1. Place the rectifier end frame on the pulley.
    2. Install the rotor to the rectifier end frame.
      3. Fig 1: Installing Rotor To Drive End Frame
      G03149886Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSTALL RECTIFIER END FRAME. 
    1. Place the generator washer on the rotor.
    2. Using a 29 mm socket wrench and press, slowly press in the rectifier end frame.
      Fig 2: Pressing In Rectifier End Frame
      G03149887Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Install the cord clip and 3 nuts, and temporarily tighten the 3 nuts.
      Fig 3: Locating Rectifier End Frame Nuts & Cord Clip
      G03149888Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. INSTALL PULLEY. 
    1. Install the pulley to the rotor shaft by tightening the pulley nut by hand.
    2. Hold SST (SST 09820-63010 A) with a torque wrench, and tighten SST (SST 09820-63010 B) clockwise to the specified torque.
      1. Torque:  39 N.m (400 kgf.cm, 29 ft.lbf)
    3. Check that SST (SST 09820-63010 A) is secured to the pulley shaft.
      Fig 4: Securing SST 09820-63010 A To Pulley Shaft
      G03149889Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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