Transmission Control Module (TCM): Removal

2009 Mercury Milan Premier, 3.0 1, AWDSECTION Removal
WARNING: This page is about a different car, the 2008 Mercury Milan and 2008 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
    NOTE: The Transmission Control Module (TCM) is located under the LH side of the instrument panel.
  1. Disconnect the 2 electrical connectors.
  2. Fig 1: Locating Transmission Control Module Electrical Connectors
    GF0029814Courtesy of FORD MOTOR CO.
  3. Remove the 3 nuts and remove the TCM.
    • To install, tighten to 10 Nm (89 lb-in).
  4. Fig 2: Locating Transmission Control Module Nuts
    GF0029815Courtesy of FORD MOTOR CO.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.