VANE PUMP (for 1KD-FTV) DISASSEMBLY


  1. FIX VANE PUMP


    1. A01KEUYE02

      Using the SST, fix the vane pump in a vise between aluminum plates.

      SST
      09630-00014   ( 09631-00132 )
  2. REMOVE POWER STEERING SUCTION PORT UNION


    1. A01KH3KE01

      Remove the bolt and the suction port union from the vane pump front housing.

    2. Using a screwdriver, remove the suction plate port union O-ring from the suction port union.

  3. REMOVE FLOW CONTROL VALVE


    1. A01KG2G

      Using a socket wrench (27mm), remove the pressure port union from the vane pump front housing.

    2. Using a screwdriver, remove the pressure port union O-ring from the pressure port union.

    3. Remove the flow control valve from the vane pump front housing.

    4. Remove the flow control valve compression spring from the vane pump front housing.

  4. REMOVE VANE PUMP REAR HOUSING


    1. A01KHCB

      Remove the 4 bolts and the vane pump rear housing from the vane pump front housing.

      Tech Tips

      If the vane pump rear housing cannot be removed easily, tap the vane pump rear housing with a plastic-faced hammer to remove it.

    2. Remove the vane pump rear housing O-ring from the vane pump rear housing.

  5. REMOVE VANE PUMP ROTOR


    1. Remove the 10 vane pump plates from the vane pump rotor.

    2. Remove the vane pump rotor from the vane pump shaft.

  6. REMOVE VANE PUMP CAM RING


    1. Remove the vane pump cam ring from the vane pump front side plate.

  7. REMOVE VANE PUMP FRONT SIDE PLATE


    1. Remove the vane pump front side plate from the vane pump front hosing.

    2. A01KFXO

      Remove the O-ring from the vane pump front side plate.

    3. A01KF16

      Remove the O-ring from the vane pump front housing.

  8. REMOVE VANE PUMP GEAR


    1. A01KHKSE02
      Text in Illustration
      *1 Protective Tape

      Using a screwdriver with its wrapped in protective tape, remove the vane pump hosing snap ring from the vane pump front hosing.

    2. Apply protective tape to the serrated part of the vane pump shaft.

    3. A01KINTE02
      Text in Illustration
      *1 Press
      *2 Protective Tape

      Using a press, remove the vane pump gear together with the vane pump shaft with bearing.

      Note

      Do not drop the vane pump gear.

    4. A01KFGSE02
      Text in Illustration
      *1 Press
      *2 Bolt

      Install the bolt onto the vane pump shaft.

      Recommended service bolt:
      Thread diameter 10 mm (0.3937 in.)
      Thread pitch 1.25 mm (0.0492 in.)
      Part No 91111-51050
    5. Using SST and press, remove the vane pump gear from the vane pump shaft.

      SST
      09950-00020
  9. REMOVE VANE PUMP SHAFT BEARING


    1. A01KII1E02
      Text in Illustration
      *1 Press
      *2 Bolt

      Using SST and a press, remove the vane pump shaft bearing from the vane pump shaft.

      SST
      09950-00020
    2. A01KI2L

      Using a snap ring expander, remove the vane pump shaft snap ring from the vane pump shaft.

  10. REMOVE VANE PUMP HOUSING OIL SEAL


    1. A01KGITE03
      Text in Illustration
      *a Hold
      *b Turn

      Using SST, remove the vane pump housing oil seal from the vane pump front housing.

      SST
      09319-60020
      09527-10011