Main Control Valve Body: Installation

Install the special tools into the transmission case.

Fig 1: Installing Special Tool (307-334) Into Transmission Case

Courtesy of FORD MOTOR CO.

Using the special tools, install the main control valve body and loosely install the screws.
1. Install the short screw.
2. Install the screw with the larger head.
3. Install the remaining screws.

Fig 2: Locating Main Control Valve Body And Special Tools

Courtesy of FORD MOTOR CO.

Remove the special tool and loosely install the screw.

Fig 3: Locating Screw

Courtesy of FORD MOTOR CO.

Tighten the screws in the sequence shown.
- Tighten to 10 Nm (89 lb-in).

Fig 4: Identifying Tightening Sequence Of Main Control Valve Body Screws

Courtesy of FORD MOTOR CO.

Install the manual control valve detent spring.
- Tighten to 10 Nm (89 lb-in).

Fig 5: Locating Manual Control Valve Detent Spring

Courtesy of FORD MOTOR CO.

Install the reverse servo and the 4 screws. Tighten the screws in sequence in 2 stages.
- Stage 1: Tighten to 5 Nm (44 lb-in).
- Stage 2: Tighten to 11 Nm (8 lb-ft).

Fig 6: Installing Reverse Servo And Screws In Sequence

Courtesy of FORD MOTOR CO.

Install new O-ring seals on the solenoid body connector. Lubricate the O-ring seals with clean automatic transmission fluid.

Fig 7: Locating O-Ring Seals On Solenoid Body Connector

Courtesy of FORD MOTOR CO.

CAUTION: Inspect the transmission case bore to make sure it is free of foreign material and not damaged. If it is damaged, transmission leak may occur.

Install the solenoid body. Tighten the screws in the sequence shown.
- Tighten to 8 Nm (71 lb-in).

Fig 8: Identifying Solenoid Body Screw Tightening Sequence

Courtesy of FORD MOTOR CO.

CAUTION: Lubricate the fluid filter seals with clean automatic transmission fluid or they may be damaged.

NOTE: Make sure that the fluid filter seals are correctly seated on the filter.

Lubricate the seals and install the transmission fluid filter.
- Tighten to 10 Nm (89 lb-in).

Fig 9: Locating Transmission Fluid Filter Bolts

Courtesy of FORD MOTOR CO.

NOTE: The transmission fluid pan gasket is reusable, clean and inspect for damage. If not damaged, the gasket should be reused.

Install the transmission fluid pan and gasket and loosely install the screws.

Fig 10: Locating Transmission Fluid Pan Gasket

Courtesy of FORD MOTOR CO.

Tighten the screws in a crisscross sequence.
- Tighten to 11 Nm (8 lb-ft).

Fig 11: Locating Transmission Fluid Pan Gasket

Courtesy of FORD MOTOR CO.

Install the drain plug.
- Install a new gasket onto the drain plug assembly.
- Tighten to 26 Nm (19 lb-ft).

Fig 12: Locating Drain Plug

Courtesy of FORD MOTOR CO.

Install the HO2S connector to the front of the transmission pan rail.

Fig 13: Locating Heated Oxygen Sensor (HO2S) Connector To Front Of Transmission Pan Rail

Courtesy of FORD MOTOR CO.

Connect the HO2S connector and install the sensor wire retaining clip to the RH side of the transmission pan rail.

Fig 14: Locating Heated Oxygen Sensor (HO2S) Connectors

Courtesy of FORD MOTOR CO.

CAUTION: Damage will occur to the solenoid body assembly if the screw is tightened above specification.

NOTE: Always install new O-ring seals on the vehicle harness connector.

NOTE: Clean the area around the connector to prevent contamination of the solenoid body connector.

NOTE: Use petroleum jelly to lubricate the O-ring seals to aid in the installation process.

Install and lubricate new O-ring seals on the transmission connector and connect the connector.
- Tighten to 5 Nm (44 lb-in).

Fig 15: Locating Transmission Solenoid Electrical Connector

Courtesy of FORD MOTOR CO.

Fill the transmission to the correct level. For additional information, refer to Transmission Fluid Drain and Refill - Without Torque Converter Drain Plug .