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Home >> Ford >> 2020 >> F-150 Limited, 4WD >> Repair and Diagnosis (Single Page) >> Transmission >> Transmission Control Systems >> Four-Wheel Drive Systems (2 Of 2) >> Removal And Installation >> Transfer Case Control Module (TCCM) >> Installation
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Transfer Case Control Module (TCCM): Installation

  1. To install, reverse the removal procedure.
    NOTE: This step is only necessary when installing a new TCCM when the vehicle was built with engineering part numbers beginning with JL3A-7H417-* OR KL3A-7H417-*. Refer to HVBoM. Limit to Base 7E453 and search "All" categories to determine original build engineering part number.
  2. Using the diagnostic scan tool, complete the PMI process for the TCCM following on-screen instructions.