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Home >> Ford >> 2000 >> Contour SE, 2.5 L, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 814 (Automatic Transmission - 4R70W, 4R75W) >> Disassembly And Assembly Of Subassemblies >> Main Control Valve Body >> Disassembly

Main Control Valve Body: Disassembly

WARNING: This page is about a different car, the 2005 Ford RV Cutaway, 2005 Ford Econoline, and 2005 Ford Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Exploded View Of Main Control Valve Body
G03882672Courtesy of FORD MOTOR CO.
Fig 2: Identifying Main Control Valve Body Components
G03888753Courtesy of FORD MOTOR CO.
  1. Remove the torque converter clutch (TCC) solenoid and the shift solenoid.
    1. Remove the bolt.
    2. Remove the shift solenoid.
    3. Remove the TCC solenoid.
      Fig 3: Removing Torque Converter Clutch (TCC) Solenoid And Shift Solenoid
      G03888754Courtesy of FORD MOTOR CO.
  2. Remove the two reinforcement plates.
    1. Remove the bolts.
    2. Remove the plates.
      Fig 4: Removing Bolts And Plates
      G03888755Courtesy of FORD MOTOR CO.
  3. Remove the separator plate and discard the gaskets.
    Fig 5: Identifying Separator Plate And Gaskets
    G03888756Courtesy of FORD MOTOR CO.
  4. NOTE: Note the location of the eight coasting booster valve shuttle balls for assembly.
    Fig 6: Removing Eight Coasting Booster Valve Shuttle Balls
    G03888757Courtesy of FORD MOTOR CO.
  5. Remove the eight coasting booster valve shuttle balls.
  6. Remove the converter drain back valve and solenoid pressure supply screen.
    Fig 7: Identifying Converter Drain Back Valve And Solenoid Pressure Supply Screen
    G04584550Courtesy of FORD MOTOR CO.
  7. Remove the main control valve body cover plate.
    1. Remove the 13 bolts.
    2. Remove the valve body cover plate and gasket.
      Fig 8: Removing Valve Body Cover Plate And Gasket
      G03888759Courtesy of FORD MOTOR CO.