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Home >> Ford >> 2000 >> Contour SE, 2.5 L, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 325 (Automatic Transmission - 4R70W) >> Disassembly And Assembly Of Subassemblies >> Main Control Valve Body >> Disassembly

Main Control Valve Body: Disassembly

WARNING: This page is about a different car, the 2003 Ford Econoline. However, it is still accessible from the selected car via links, so may be relevant.
  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 1: Removing Bolt
      G01539827Courtesy of FORD MOTOR CO.
  2. Remove the two reinforcement plates.
    1. Remove the bolts.
    2. Remove the plates.
      Fig 2: Removing Two Reinforcement Plates
      G01539828Courtesy of FORD MOTOR CO.
  3. Remove the separator plate and discard the gaskets.
    Fig 3: Removing Separator Plate And Discarding Gaskets
    G01539829Courtesy of FORD MOTOR CO.
  4. NOTE: Note the location of the eight coasting booster valve shuttle balls for assembly.
    Fig 4: Removing Eight Coasting Booster Valve Shuttle Balls
    G01539830Courtesy 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 5: Removing Converter Drain Back Valve And Solenoid Pressure Supply Screen
    G01539831Courtesy 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 6: Removing 13 Main Control Valve Body Cover Plate Bolts
      G01539832Courtesy of FORD MOTOR CO.