VANE PUMP (for 1GR-FE) DISASSEMBLY


  1. FIX VANE PUMP ASSEMBLY

    A01J39XE01

    1. Using SST, fix the vane pump in a vise.

      SST
      09630-00014   ( 09631-00132 )

  2. REMOVE POWER STEERING SUCTION PORT UNION


    1. Remove the bolt and suction port union.

    2. Remove the O-ring from the suction port union.

  3. REMOVE FLOW CONTROL VALVE


    1. Remove the pressure port union.

    2. Remove the O-ring from the pressure port union.

    3. Remove the flow control valve and compression spring.

  4. REMOVE POWER STEERING OIL PRESSURE SWITCH

    Note

    Be careful not to drop or badly damage the oil pressure switch. If damaged, replace it with a new one.

  5. REMOVE REAR VANE PUMP HOUSING


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

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

  6. TEST SHAFT SUB-ASSEMBLY WITH PULLEY

    Note

    Be careful not to drop or badly damage the pulley shaft. If damaged, replace it with a new one.


    1. Using a screwdriver, remove the snap ring from the pulley shaft.

    2. Remove the pulley shaft.

  7. REMOVE VANE PUMP ROTOR


    1. Remove the 10 vane plates.

    2. Remove the vane pump rotor.

  8. REMOVE VANE PUMP CAM RING

  9. REMOVE FRONT VANE PUMP SIDE PLATE

    A01J6GJE01

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

    2. Remove the O-ring from the side plate.

    3. A01J60VE01

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

  10. REMOVE VANE PUMP HOUSING OIL SEAL

    A01J75HE01

    1. Using a screwdriver, pry out the oil seal.

      Note

      Be careful not to damage the front vane pump housing.