LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Ford >> 2002 >> Windstar Base >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission >> Disassembly And Assembly Of Subassemblies >> Pump Assembly >> Assembly
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Pump Assembly: Assembly

    NOTE: Be sure the solenoids are locked in place by pressing down and rotating them.
    Fig 1: Installing O-Rings And Shift Solenoids
    G02145924Courtesy of FORD MOTOR CO.
  1. Install new O-rings and install the shift solenoids by pressing down and rotating them until they lock in place.
  2. Install the O-rings and install the EPC, TCC solenoids.
    Fig 2: Installing O-Rings And EPC, TCC Solenoids
    G02145925Courtesy of FORD MOTOR CO.
  3. Install the bottom pump vane support ring.
    Fig 3: Installing Bottom Pump Vane Support Ring
    G02145926Courtesy of FORD MOTOR CO.
    4. NOTE: The counter bore area is where the pump shaft and mating splines pass through the rotor.
    Fig 4: Installing Rotor
    G02145927Courtesy of FORD MOTOR CO.
  4. Install the rotor with the counter bore facing up.
    5. NOTE: The shiny portion of the vane blade is installed outward toward the pump bore ring.
    Fig 5: Installing Pump Vanes
    G02145928Courtesy of FORD MOTOR CO.
  5. Install the pump vanes.
  6. Install the pump body ring with the O-ring groove facing up.
    Fig 6: Installing Pump Body Ring
    G02145929Courtesy of FORD MOTOR CO.
  7. Install the top pump vane support ring.
    Fig 7: Installing Top Pump Vane Support Ring
    G02145930Courtesy of FORD MOTOR CO.
  8. Install the pump bore ring radial seal and support.
    1. Install the pump bore ring radial seal (orange rectangular).
    2. Install the pump bore ring radial seal support (black round).
    Fig 8: Installing Pump Bore Ring Radial Seal And Support
    G02145931Courtesy of FORD MOTOR CO.
  9. Install the metal bore ring and support seal.
    1. Install the support seal (O-ring).
    2. Install the bore ring side seal (metal).
    Fig 9: Installing Metal Bore Ring And Support Seal
    G02145932Courtesy of FORD MOTOR CO.
  10. Install the bore ring pivot pin.
    Fig 10: Installing Bore Ring Pivot Pin
    G02145933Courtesy of FORD MOTOR CO.
    11. CAUTION: Be sure the pump bore area is well cleaned. It is a hidden debris trap. Flow from the pump goes into the manual valve circuit, then passes into the EPC circuit. Pump pressure at this point is very high. Any debris not cleaned out here will be pumped through the transaxle on the first operation.
    Fig 11: Installing Pump Bore Ring Spring
    G02145934Courtesy of FORD MOTOR CO.
  11. Install the pump bore ring spring between the case and the tab on the pump bore ring.
    12. NOTE: Use the pump shaft to align the pump cover during installation.
    Fig 12: Installing Pump Cover And Bolts
    G02145935Courtesy of FORD MOTOR CO.
  12. Install the pump cover and bolts.
  13. Install the check balls.
    Fig 13: Installing Check Balls
    G02145936Courtesy of FORD MOTOR CO.
  14. Install the separator plate and the gaskets.
    Fig 14: Installing Separator Plate And Gaskets
    G02145937Courtesy of FORD MOTOR CO.
  15. Install the bolts.
    Fig 15: Installing Bolts
    G02145938Courtesy of FORD MOTOR CO.
  16. Using the special tool, assemble the main control assembly.
    Fig 16: Assembling Main Control Assembly
    G02145939Courtesy of FORD MOTOR CO.
  17. Install the bolts.
    Fig 17: Installing Main Control Assembly Bolts
    G02145940Courtesy of FORD MOTOR CO.
scientia non olet · About LEMON Manuals