Pump Assembly: Assembly

NOTE: Be sure the solenoids are locked in place by pressing down and rotating them.

Fig 1: Installing Shift Solenoids

Courtesy of FORD MOTOR CO.

Install new O-rings and install the shift solenoids by pressing down and rotating them until they lock in place.
Install new O-rings and install the EPC and TCC solenoids.

Fig 2: Installing EPC & TCC Solenoids
Courtesy of FORD MOTOR CO.
Install the TCC solenoid retaining ring.

Fig 3: Installing TCC Solenoid Retaining Ring
Courtesy of FORD MOTOR CO.
Install the bolts.

Fig 4: Installing Retaining Ring Bolts
Courtesy of FORD MOTOR CO.
Install the bottom pump vane support ring.

Fig 5: Installing Bottom Pump Vane Support Ring
Courtesy of FORD MOTOR CO.

NOTE: The counter bore area is where the pump shaft and mating splines pass through the rotor.

Fig 6: Installing Rotor

Courtesy of FORD MOTOR CO.

Install the rotor with the counter bore facing up.

NOTE: The shiny portion of the vane blade is installed outward toward the pump bore ring.

Fig 7: Installing Pump Vanes

Courtesy of FORD MOTOR CO.

Install the pump vanes.
Install the pump body ring with the O-ring groove facing up.

Fig 8: Installing Pump Body Ring
Courtesy of FORD MOTOR CO.
Install the top pump vane support ring.

Fig 9: Installing Top Pump Vane Support Ring
Courtesy of FORD MOTOR CO.
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 10: Installing Pump Bore Ring Radial Seal & Support
  Courtesy of FORD MOTOR CO.
Install the metal bore ring and support seal.
1. Install the support seal (O-ring).
2. Install the bore ring side seal (metal).
  
  Fig 11: Installing Metal Bore Ring & Support Seal
  Courtesy of FORD MOTOR CO.
Remove the outside vane support retaining pin.

Fig 12: Removing Outside Vane Support Retaining Pin
Courtesy of FORD MOTOR CO.

CAUTION: Be sure the pump bore area is well cleaned. It is a hidden trap for foreign material. 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 foreign material not cleaned out here will be pumped through the transaxle on the first operation.

Fig 13: Installing Pump Bore Ring Spring

Courtesy of FORD MOTOR CO.

Install the pump bore ring spring between the case and the tab on the pump bore ring.

NOTE: Use the pump drive shaft to align the pump cover during installation.

Fig 14: Installing Pump Cover & Bolts

Courtesy of FORD MOTOR CO.

Install the pump cover and bolts.
Install the relief valve.

Fig 15: Installing Relief Valve
Courtesy of FORD MOTOR CO.
Install the check balls.

Fig 16: Installing Check Balls
Courtesy of FORD MOTOR CO.
Using the special tools, install the separator plate and the gaskets.

Fig 17: Installing Separator Plate & Gaskets
Courtesy of FORD MOTOR CO.
Using the special tools, assemble the main control assembly.

Fig 18: Assembling Main Control Assembly
Courtesy of FORD MOTOR CO.
Install the bolts.

Fig 19: Installing Bolts
Courtesy of FORD MOTOR CO.