WDS Wiring Diagram System - E46

• Complete vehicle
• Special vehicle
• Component and signal information
• Service functions

• Drive
• Chassis
• body

• Displays and information
• Audio, video and navigation
• Lighting
• Bus functions
• Heating and air conditioning functions (IHKA Integrated automatic heating/air conditioning or IHKR Integrated heating/air-conditioning regulation or Heater control)
• Communication
• Restraint and rollover protection functions
• Locking and security functions
• Signal and warning functions
• Seat, steering-column, mirror functions
• Wipe and wash functions

• Seat adjustment, driver's side
• Seat adjustment, passenger's side
• Seat heating, front left
• Seat heating, front right
• Lumbar support, driver's side
• Lumbar support, passenger side
• Outside mirror, driver's side
• Outside mirror, passenger's side
• interior rear-view mirror

• Supply (SMF Seat memory, driver or SMF Entrance aid, driver)
• Memory switch (without convertible or SMF Seat memory, driver)
• Switch, backrest locking mechanism (convertible)
• Longitudinal seat adjustment
• Seat-height adjustment
• Seat-backrest adjustment
• Seat-tilt adjustment
• Head-restraint adjustment (convertible)
• Entrance aid (convertible)