Generator (For Bosch Made) Disassembly

Power Source Network. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
2Kd-Ftv Battery Charging. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25

  1. REMOVE GENERATOR PULLEY CAP

  2. LOOSEN GENERATOR PULLEY WITH CLUTCH

  3. REMOVE GENERATOR REAR END COVER

  4. REMOVE VOLTAGE REGULATOR ASSEMBLY WITH BRUSH

  5. REMOVE GENERATOR STATOR SUB-ASSEMBLY WITH RECTIFIER

  6. REMOVE FITTING RING

  7. REMOVE GENERATOR ROTOR ASSEMBLY

  8. REMOVE GENERATOR DRIVE END FRAME BEARING

Generator (For Bosch Made) -- Disassembly



1. REMOVE GENERATOR PULLEY CAP
  1. Using a screwdriver, remove the generator pulley cap from the generator pulley with clutch.



2. LOOSEN GENERATOR PULLEY WITH CLUTCH
  1. Mount the generator assembly in a vise between aluminum plates.

    NOTICE:
    Do not damage the generator.


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25.2Kd-Ftv Battery Charging.Charging System.Generator (For Bosch Made)  Disassembly
  1. Set SST and an 8 mm bi-hexagon wrench to the pulley as shown in the illustration.

    SST
    09820-30010
    Text in Illustration
    *1
    8 mm Bi-hexagon Wrench


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25.2Kd-Ftv Battery Charging.Charging System.Generator (For Bosch Made)  Disassembly
  1. Hold SST in place, rotate the 8 mm bi-hexagon wrench clockwise, and loosen the generator pulley with clutch.

    Text in Illustration
    *1
    8 mm Bi-hexagon Wrench
    *a
    Hold
    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
    Turn


3. REMOVE GENERATOR REAR END COVER


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. Remove the 2 terminal covers by turning them counterclockwise.



    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. Using a 15 mm socket wrench, remove the 2 nuts from the end cover.

  1. Remove the screw and end cover.



4. REMOVE VOLTAGE REGULATOR ASSEMBLY WITH BRUSH
  1. Remove the protective tower.



    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. Remove the 3 screws and regulator.



5. REMOVE GENERATOR STATOR SUB-ASSEMBLY WITH RECTIFIER


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. Remove the 4 screws.



    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. Using a screwdriver, pry off the stator.



6. REMOVE FITTING RING


Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25


7. REMOVE GENERATOR ROTOR ASSEMBLY
NOTICE:
Do not drop the generator rotor assembly.
  1. Remove the generator pulley with clutch.



    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. Using a press, press out the generator rotor and remove the spacer ring.



8. REMOVE GENERATOR DRIVE END FRAME BEARING


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. Check that the bearing is not rough or worn, and that it rotates smoothly.

    Text in Illustration
    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
    Free
    If necessary, replace the drive end frame bearing.


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. Remove the 4 screws and retainer plate.

    SST
    09950-60010(09951-00250)
    09950-70010(09951-07100)



      Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
    1. Using SST and a hammer, tap out the bearing.