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Home >> Ford >> 2012 >> Fiesta S, Standard Trans >> Repair and Diagnosis >> Engine Performance >> Remove, Overhaul & Install >> Engine Controls - Electronic Engine Controls >> Removal And Installation >> Powertrain Control Module (PCM) >> Installation
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Powertrain Control Module (PCM): Installation

    NOTE: The PCM and PCM cover can be easily damaged by excessive fastener torque. Do not exceed 5.4 Nm (47.8 lb-in).
  1. Position the PCM and install the bolt.
    • Tighten to 5.4 Nm (47.8 lb-in).
  2. Connect the 3 PCM electrical connectors.
    3. NOTE: The PCM and PCM cover can be easily damaged by excessive fastener torque. Do not exceed 5.4 Nm (47.8 lb-in).
  3. Position the PCM cover and install the bolt.
    • Tighten to 5.4 Nm (47.8 lb-in).
    4. NOTE: If the Programmable Module Installation (PMI) procedure was not successful in downloading the data from the vehicles original PCM, then the oil life data of the vehicle is lost. If this occurs, and the oil life cannot be determined through service history or customer interview, it is recommended the vehicle engine oil and filter be changed and the oil change minder reset.
  4. Restore the module configuration. Carry out the module configuration restore steps of the Programmable Module Installation (PMI) procedure. For additional information, refer to MODULE CONFIGURATION .
  5. Reprogram the PATS  . Carry out the Parameter Reset procedure. For additional information, REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) .
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