FixVault

Main Control Valve Body: Installation

    NOTE: Cleaning the main control valve body or inspecting the valves, REFER to MAIN CONTROL - OVERHAUL . Installation of a new main control valve body, continue with this procedure.
    NOTE: Make sure the manual control lever pin (part of the Transmission Range (TR) sensor) is correctly installed in the manual control valve.
    Fig 1: Locating TSS, OSS And TR Sensor Wiring Harnesses
    G07429900Courtesy of FORD MOTOR CO.
  1. Position the Turbine Shaft Speed (TSS), Output Shaft Speed (OSS) and Transmission Range (TR) sensor wiring harnesses aside and install the main control valve body.
  2. Inspect the manual pin and make sure it is correctly installed in the manual valve. If not, pull the main control valve body off the transaxle case. Correctly install the manual pin in the manual valve and position the valve body in place.
    Fig 2: Locating Manual Pin
    G07429901Courtesy of FORD MOTOR CO.
  3. Install the Transmission Range (TR) sensor detent spring and the 10 main control valve body bolts. Tighten the main valve body bolts in the sequence shown in illustration.

    Tighten to 12 Nm (106 lb-in).

    Fig 3: Identifying TR Sensor Detent Spring And Bolts Tightening Sequence
    G07429902Courtesy of FORD MOTOR CO.
  4. Install the solenoid body. REFER to SOLENOID BODY ASSEMBLY .