System functions: Notes

The footwell module processes the signals from the doors and controls the lighting. The footwell module is also the interface to the instrument panel. Depending on the equipment version, the footwell module picks up the following signals:

• Ride height sensor
• Reversing light switch
• Brake light switch
• Hazard warning switch
• Light switch
• Driver's door switch block
• Door contacts
• Driver's door lock

  The following functions are controlled by the footwell module:

• Communication between the LIN bus and body CAN
• Storing vehicle order
• Exterior mirrors
• Exterior lighting
• Interior lighting
• Central locking system
• Front power windows