Lincoln Navigator: Electronic Engine Controls - 3.5L EcoBoost (272kW/370PS) / Powertrain Control Module (PCM). Removal and Installation

Special Tool(s) / General Equipment

Removal

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

   If installing a new PCM , connect a battery charger to the battery to make sure it is charged to maintain proper battery voltage.
   Refer to: Battery Charging (414-01 Battery, Mounting and Cables, General Procedures).
   

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

   Download the module information to the diagnostic tool using the Programmable Modules Installation routine.
   Refer to: Module Configuration - System Operation and Component Description (418-01A Module Configuration, Description and Operation).
   Use the General Equipment: Ford Diagnostic Equipment

1. Disconnect the PCM electrical connectors, release the harness retainers to position aside wire harness.
   

1. • Remove the 2 retainers and the PCM .
     Torque: 80 lb.in (9 Nm)
   • Remove the retainers and remove the PCM from the mounting frame.
     Torque: 62 lb.in (7 Nm)

Installation

1. To install, reverse the removal procedure.
   

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

   Upload the module information from the diagnostic tool using the Programmable Modules Installation routine.
   Refer to: Module Programming (418-01A Module Configuration, General Procedures).
   

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

   Carry out the Parameter Reset procedure.
   Refer to: Anti-Theft Key Programming - Scan Tool (419-01B Passive Anti-Theft System (PATS), General Procedures).
   

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

   Using the scan tool, perform the Misfire Monitor Neutral Profile Correction procedure, following the on-screen instructions.