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Generator ASSY: Replacement

  1. DISCONNECT BATTERY NEGATIVE TERMINAL 
  2. REMOVE AIR CLEANER INLET NO. 1 
  3. REMOVE V-BANK COVER 
  4. REMOVE ENGINE UNDER COVER NO. 1 
  5. REMOVE FAN AND GENERATOR V BELT 
    1. Loosen the belt tension by turning the drive belt tension counterclockwise, and remove the drive belt.

    HINT:

    The pulley bolt of the belt tensioner has a left-hand thread.

    Fig 1: Removing Fan & Generator V Belt
    G02999946Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  6. DISCONNECT PS OIL COOLER PIPE 
    1. Remove the 2 bolts and 2 screws, and disconnect the 2 PS oil cooler pipes from the oil pan.
    Fig 2: Disconnecting PS Oil Cooler Pipe
    G02999947Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  7. REMOVE GENERATOR ASSY 
    1. Disconnect the generator connector.
    2. Remove the rubber cap and nut, and disconnect the generator wire.
    3. Remove the bolt and ground cable from the generator.
    4. Remove the bolt and cord clip from the generator.
    5. Remove the bolt, 2 nuts, wire bracket and generator.
      Fig 3: Removing Generator Assy
      G02999948Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  8. INSTALL GENERATOR ASSY 
    1. Install the generator and wire bracket with the bolt and 2 nuts.
      1. Torque: 39 N.m (400 kgf.cm, 29 ft.lbf) 
    2. Install the cord clip to the generator with the bolt.
    3. Install the ground cable to the generator with the bolt.
    4. Connect the generator wire and install the rubber cap with the nut.
      1. Torque: 9.8 N.m (100 kgf.cm, 87 in.lbf) 
    5. Connect the generator connector.
  9. CONNECT PS OIL COOLER PIPE 
    • Connect the 2 PS oil cooler pipes to the oil pan with the 2 bolts and 2 screws.
      Fig 4: Connecting PS Oil Cooler Pipe
      G02999949Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  10. INSTALL FAN AND GENERATOR V BELT 
    1. Install the drive belt by turning the drive belt tension counterclockwise.

    HINT:

    The pulley bolt of the belt tensioner has a left-hand thread.

    Fig 5: Installing Fan & Generator V Belt
    G02999950Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  11. INSTALL ENGINE UNDER COVER NO. 1 
  12. INSTALL V-BANK COVER 
    1. Torque: 5.0 N.m (51 kgf.cm, 44 in.lbf) 
  13. INSTALL AIR CLEANER INLET NO. 1 
  14. CONNECT BATTERY NEGATIVE TERMINAL 
    NOTE: When disconnecting the negative (-) battery terminal, initialize the following systems after the terminal is reconnected (see INITIALIZATION ).