Ford Fusion: Multifunction Electronic Modules / Module Controlled Functions - Overview. Description and Operation
Body Control Module (BCM)
The BCM controls the following:
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Battery saver function
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Brake shift interlock
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Delayed accessory function
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Dimmable backlighting
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Decklid release
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Exterior lighting
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Horn
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Ignition state messaging
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Push-button start function
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Interior lighting
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Key validation (part of the PATS)
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Keyless entry keypad
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PATS
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Perimeter alarm
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Post crash alert function
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Power door locks
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RKE system
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Remote start
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TPMS
System Operation
Battery Saver
The battery saver feature is use to save battery voltage. The BCM provides automatic shut-off of the interior and exterior lamps after a time-out period when the ignition is off...
Other information:
Special Tool(s) /
General Equipment
Plastic Scraper
Nylon Bristle Disk
Plastic Razor Blade
Lint-Free Towel
Isopropyl Alcohol – 90 Percent Minimum
Materials
Name
Specification
Motorcraft® Silicone Gasket RemoverZC-30-A
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Motorcraft® Metal Surface Prep WipesZC-31-B
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Motorcraft® Engine Shampoo and DegreaserZC-20
ESR-M14P3-A ..
Removal
NOTE:
Left hand (LH) side shown, right hand (RH) side similar.
Remove the luggage compartment lid.
Refer to: Luggage Compartment Lid (501-03)
.
Remove the parcel shelf trim.
Refer to: Parcel Shelf (501-05 Interior Trim and Ornamentation, Removal and Installation).
Loosen but do not remove the hinge fasteners.
Re..