Body Control Module (BCM)

The BCM controls the following:

• Battery load shed function
• Battery saver function
• Brake shift interlock
• Delayed accessory function
• Dimmable backlighting
• Luggage compartment lid 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 function
• TPMS
• Transport mode function