GENERATOR (w/o DPF) INSPECTION


  1. INSPECT GENERATOR WITH CLUTCH PULLEY


    1. A01KH86E02
      Text in Illustration
      *a Free
      *b Lock

      Rotate the pulley and check that it turns clockwise and it does not turn counterclockwise.

  2. INSPECT GENERATOR BRUSH HOLDER ASSEMBLY


    1. A01KEF1E08
      Text in Illustration
      *a Length

      Using vernier calipers, measure the brush length.

      Standard length
      10.5 mm (0.413 in.)
      Minimum length
      4.5 mm (0.177 in.)

      If the length is less than the minimum, replace the brush holder assembly.

  3. CHECK GENERATOR ROTOR ASSEMBLY


    1. A01KEN7

      Check that the bearing is not rough or worn.

      If necessary, replace the rotor.

    2. A01KFCWE33
      Text in Illustration
      *1 Slip Rings

      Check the rotor for open circuit.


      1. Using an ohmmeter, measure the resistance between the slip rings.

        Standard resistance
        2.3 to 2.7 Ω at 20°C (68°F)

        If the resistance is not within the standard range, replace the rotor.

    3. A01KFTJE28
      Text in Illustration
      *1 Rotor
      *2 Slip Rings

      Check the rotor for short circuits.


      1. Using an ohmmeter, check the resistance between the slip ring and rotor.

        Standard resistance
        10 kΩ or higher

        If the result is not as specified, replace the rotor.

    4. A01KHPN

      Using vernier calipers, measure each slip ring diameter.

      Standard diameter
      14.2 to 14.4 mm (0.559 to 0.567 in.)
      Minimum diameter
      14.0 mm (0.551 in.)

      If either diameter is less than the minimum, replace the rotor.