Ford Fiesta: Electronic Engine Controls - 1.6L EcoBoost (132kW/180PS) – Sigma / Powertrain Control Module (PCM). Removal and Installation

Removal

NOTE: Removal steps in this procedure may contain installation details.

1. NOTE: This step is only necessary when installing a new component.

   NOTE: The PMI (programmable module installation) process must begin with the current PCM installed. If the current PCM does not respond to the diagnostic scan tool, the tool may prompt for As-Built Data as part of the repair.

   Using a diagnostic scan tool, begin the PMI process for the PCM following the on-screen instructions.
   

1. Remove the air cleaner outlet pipe.
   Refer to: Air Cleaner Outlet Pipe (303-12B Intake Air Distribution and Filtering - 1.6L EcoBoost (132kW/180PS) – Sigma, Removal and Installation).
   

1. Remove the bolt and the PCM housing cover.
   Torque: 48 lb.in (5.4 Nm)

1. Disconnect the PCM electrical connectors.
   

1. Remove the bolt and the PCM .
   Torque: 48 lb.in (5.4 Nm)

Installation

1. To install, reverse the removal procedure.
   

1. NOTE: The step is only necessary when installing a new component.

   Using a diagnostic scan tool, complete the PMI process for the PCM following the on-screen instructions.
   

1. NOTE: The step is only necessary when installing a new component.

   • Carry out the Parameter Reset procedure.
     
   • Vehicles without keyless entry and push button start.
     Refer to: Passive Anti-Theft System (PATS) Parameter Reset (419-01B Passive Anti-Theft System (PATS) - Vehicles Without: Keyless Entry and Push Button Start, General Procedures).
     
   • Vehicles with keyless entry and push button start.
     Refer to: Passive Anti-Theft System (PATS) Parameter Reset (419-01C Passive Anti-Theft System (PATS) - Vehicles With: Keyless Entry and Push Button Start, General Procedures).
     
   • After completing the repairs, perform the Misfire Monitor Neutral Profile Correction procedure.