LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Ford >> 2003 >> ZX2 Automatic >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transaxle/Transmission >> In-Vehicle Repair >> Main Control - Valve Body Assembly >> Installation
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Main Control - Valve Body Assembly: Installation

  1. Position the main control valve body into the transmission case. Align the (A) manual valve with the pin on the (B) manual valve detent lever (7A115).
    Fig 1: Aligning Manual Valve With Manual Valve Detent Lever
    G01371669Courtesy of FORD MOTOR CO.
  2. NOTE: The main control valve body bolts are two different lengths.
    NOTE: Secure the wire retainers to the main control valve body when the main control valve body is installed.
    Fig 2: Installing Bolts
    G01371670Courtesy of FORD MOTOR CO.
  3. Install the main control valve body bolts; then connect the solenoid electrical connectors.
    • Bolt length (measured from below the head):

      A: 30 mm (1.18 in).

      C: 50 mm (1.97 in).

  4. Tighten the main control valve body bolts.
    Fig 3: Tightening Bolts
    G01371671Courtesy of FORD MOTOR CO.
  5. Install the transmission fluid pan with a new oil pan to case gasket.
    1. Install the transmission fluid pan and oil pan to case gasket.
    2. Install the bolts.
    Fig 4: Installing Transmission Fluid Pan And Oil Pan To Case Gasket
    G01371672Courtesy of FORD MOTOR CO.
  6. Lower the vehicle. Fill with Motorcraft MERCON Multi-Purpose Automatic Transmission Fluid XT-2-QDX or equivalent meeting Ford specification MERCON, and check for leaks.
    Fig 5: Filling With Automatic Transmission Fluid
    G01371673Courtesy of FORD MOTOR CO.
  7. Test drive the vehicle and verify that shift points are accurate and precise.