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

• Electronic vehicle immobilisation
• Power windows, front
• Rear window lift (Saloon or Touring or convertible)
• Rear vent window (Coupe or Compact)
• Sunroof (Saloon or Coupe or Touring or Compact)
• Central locking system
• Antitheft alarm system
• Remote control
• Rear lid/rear window
• General module
• Convertible top control (CVM Convertible-top module)
• Convertible-top compartment lid (convertible without CVM Convertible-top module)
• Sun shade roller blind
• Garage door opener

• Convertible top control (up to 2001_09)
• Convertible top control (as of 2001_09)
• Automatic convertible top
• Supply, K-bus
• Convertible-top actuation
• Convertible-top compartment lid
• Cowl locking
• Convertible-top position
• Valve timing
• Hydraulic functions
• Hard-top detection

• Automatic convertible top
• Electrical Diagnosis
• Control switch

• Activation, electric convertible top (convertible up to 2000_09)
• Activation, electric convertible top (convertible as of 2000_09)
• Automatic convertible top
• Electrical Diagnosis