WDS Wiring Diagram System - E53

• Complete 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 Automatic heating/air conditioning system or IHKR Integrated heating/air-conditioning regulation)
• Heating and air conditioning functions (IHKA Integrated heating control (Redesign))
• Communication
• Restraint and rollover protection functions
• Locking and security functions
• Signal and warning functions
• Seat, steering-column, mirror functions
• Wipe and wash functions

• Radio/CD player antenna (up to 2000_09)
• Radio/CD player antenna (up to 2000_09)
• Radio/CD player antenna (from 2000_09 up to 2001_03)
• Radio/CD player antenna (from 2000_09 up to 2001_03)
• Radio/CD player antenna (from 2001_03 up to 2002_03)
• Radio/CD player antenna (from 2001_03 up to 2002_03)
• Radio/CD player antenna (Top hi-fi system (Harman&Kardon) up to 2000_09)
• Radio/CD player antenna (Top hi-fi system (Harman&Kardon) up to 2000_09)
• Radio/CD player antenna (Top hi-fi system (Harman&Kardon) with BM On-board monitor from 2000_09 up to 2001_09)
• Radio/CD player antenna (Top hi-fi system (Harman&Kardon) with BM On-board monitor from 2000_09 up to 2001_09)
• Radio/CD player antenna (from 2002_03)
• Radio/CD player antenna (from 2002_03)
• Assist (VID Video module)
• Television (VID Video module)
• Navigation (NAV Navigation computer MKII or NAV Navigation computer)
• Japan navigation (NAJ Navigation computer, Japan)
• Radio

• Navigation (without USA_LHD from 1999_09 up to 2000_03 with NAV Navigation computer MKII)
• Navigation (USA_LHD with NAV Navigation computer MKII up to 2000_09)
• Navigation (without USA_LHD from 2000_03 with NAV Navigation computer MKII)
• Navigation (USA_LHD from 2000_09 up to 2001_09)
• Navigation (without USA_LHD without Japan model from 2000_09 up to 2001_03)
• Navigation (without USA_LHD without Japan model from 2001_03 up to 2001_09)
• Navigation (USA_LHD from 2001_09 up to 2002_03)
• Navigation (without Japan model without USA_LHD from 2001_09 up to 2002_03)
• Navigation (USA_LHD from 2002_03)
• Navigation (without Japan model without USA_LHD from 2002_03)
• Navigation system with on-board monitor (BM On-board monitor)
• Sensor Test Navigation System (BM On-board monitor)
• Location determination
• Voice ouptut
• Location display

• Navigation, supply
• Navigation, terminal R (up to 2001_03)
• Navigation tone
• Video module, supply (VID Video module)

• Interface on-board monitor/video module/radio (VID Video module from 1999_09 up to 2001_09)
• Interface, on-board monitor/navigation/radio (without VID Video module from 1999_09 up to 2001_09)
• Interface on-board monitor/video module/radio (VID Video module from 2001_09)
• Interface, on-board monitor/navigation/radio (without VID Video module from 2001_09)
• AF Signals (BM On-board monitor)
• Navigation system with on-board monitor (without VID Video module)
• Video module VM2 & VM5 (VID Video module)