Lincoln Navigator: Electronic Engine Controls - 3.5L EcoBoost (272kW/370PS) / Powertrain Control Module (PCM). Removal and Installation
Special Tool(s) /
General Equipment
Ford Diagnostic Equipment |
Removal
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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).
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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
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Disconnect the PCM electrical connectors, release the harness retainers to position aside wire harness.
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Remove the 2 retainers and the PCM .
Torque:
80 lb.in (9 Nm)
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Remove the retainers and remove the PCM from the mounting frame.
Torque:
62 lb.in (7 Nm)
Installation
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To install, reverse the removal procedure.
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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).
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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).
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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.
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Remove the engine front cover.
Refer to: Engine Front Cover (303-01 Engine - 3...
Removal
NOTE:
Removal steps in this procedure may contain installation details.
NOTE:
Lubricate the O ring with clean engine oil...
Other information:
NOTE:
4X2 vehicle shown, 4X4 vehicle similar.
If equipped,
Remove the bolts and the underbody skid plate.
Torque:
30 lb.ft (40 Nm)
If equipped,
Remove the bolts and the underbody skid plate...
Repair
NOTE:
Do not machine the brake discs for any brake noise concern
(squeal, squeak, moan, groan, grunt, grind, etc.). Brake disc machining
is allowed if one of the below conditions is present;
Excessive corrosion/rust and/or pitting on the braking surface...