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

• BJM1004FB-5210PL2
• Belt hand-over
• Backrest width adjustment, passenger's side (Sport seats)
• Backrest width adjustment, driver's side (Sport seats)
• Lumbar support, passenger side (Lumbar support)
• Lumbar support, driver's side (Lumbar support)
• Seat heating, passenger's side
• Seat heating, driver's side
• Seat adjustment, passenger's side
• Seat adjustment, driver's side

• Driver's seat heating (without SMFA Seat module, driver up to 2007_03)
• Driver's seat heating (SMFA Seat module, driver)
• Driver's seat heating (without SMFA Seat module, driver as of 2007_03 up to 2007_09)
• Driver's seat heating (without SMFA Seat module, driver as of 2007_09)
• Supply, heating/air-conditioning system
• Power supply, driver's seat module SMFA (SMFA Seat module, driver)
• Supply, JBE junction-box electronics
• Buttons, switch centre, centre console