WDS Wiring Diagram System - E90

• Complete vehicle
• Component and signal information
• Service functions

• Drive
• Chassis
• body

• General vehicle electrical system
• Voltage supply
• Operation
• Display and information functions
• Audio, Video, Telephone, Navigation (MOST ring)
• Lighting
• Heating and air conditioning functions
• Locking and security functions
• Signal and warning functions
• Seats
• Safety functions (MRS Multiple Restraint System)
• Mirror
• Bus functions
• Wipe/wash system
• Safety functions (without MRS Multiple Restraint System)
• Mechanical fault profiles

• Car Communication Computer (CCC-BO User interface)
• Controller (CCC-BO User interface or M-ASK-BO User interface)
• Multi audio system controller (M-ASK-BO User interface)
• Multifunction steering wheel

• Controller supply (up to 2007_03)
• Controller supply (as of 2007_03 up to 2007_09)
• Controller supply (as of 2007_09)
• CON controller power supply
• Controller supply

• Controller supply (up to 2007_03)
• Controller supply (as of 2007_03 up to 2007_09)
• Controller supply (as of 2007_09)