WDS Wiring Diagram System - E52

• 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 (IHKS Integrated heating/air-conditioning control)
• Communication
• Restraint and rollover protection functions
• Locking and security functions
• Signal and warning functions
• Seat, steering-column, mirror functions
• Wipe and wash functions

• Navigation (NAV Navigation computer MKII or NAV Navigation computer)
• Radio and navigation control (NAR Navigation radio or MIR Multi-Information Radio)
• Radio

• Radio
• Symptom list in the case of complaints regarding the audio system
• Hifi system (Hifi system (10 speakers))
• Aerial (MIR Multi-Information Radio)
• CD changer
• Low-frequency input
• Locator lighting
• Telephone mute
• Speed-dependent volume control

• Connection, low frequency

• Navigation/radio interface