Body Control Module

The BCM  controls:

• Battery saver function
• Brake shift interlock
• Delayed accessory function
• Dimmable backlighting
• Exterior lighting
• Heated windows
• Horn
• Ignition state messaging
• Interior lighting
• Liftgate release
• PATS 
• Perimeter alarm
• Power door locks
• Post crash alert function
• RKE  system
• TPMS 
• Transport mode
• Wipers and washers