Body Control Module (BCM)

WARNING: This page is about a different car, the 2018 Ford F-550 Super Duty, 2018 Ford F-450 Super Duty, 2018 Ford F-350 Super Duty, and 2018 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.

The BCM controls the following:

Battery load shed function
Battery saver function
Brake shift interlock
Delayed accessory function
Dimmable backlighting
Exterior lighting
Heated rear windows
Heated exterior mirrors
Horn
Ignition state messaging
Interior lighting
Keyless entry keypad
PATS
Perimeter alarm
Post crash alert function
Power door locks
Remote start function (if equipped)
TPMS
Factory and Transport mode functions
Wipers and washers