Body Control Module (BCM)

The BCM  controls the following:

• Battery saver function
• Brake shift interlock
• Delayed accessory function
• Dimmable backlighting
• Decklid release
• Exterior lighting
• Horn
• Ignition state messaging
• Push-button start function
• Interior lighting
• Key validation (part of the PATS  )
• Keyless entry keypad
• PATS 
• Perimeter alarm
• Post crash alert function
• Power door locks
• RKE  system
• Remote start
• TPMS