WDS Wiring Diagram System - E63E64

• Complete vehicle
• Component and signal information
• Service functions

• Components
• Signals
• Plug-in, comb-type and solder connectors

• A_Control units, modules
• B_Sensors, transducers
• D_Diagnostic interfaces
• E_Lamps, electrical heaters
• F_Fuses
• G_Power supply, triggering units
• H_Acoustic and optical signalling units
• I_Components of outside manufacturer
• K_Relays
• L_Coils
• M_Electric motors, drives
• N_Amplifiers, controllers, control units
• R_Resistors, potentiometers
• S_Switch, button
• T_Ignition coils
• U_Radio/interference-suppression equipment
• W_Aerials, shields
• Y_Electromechanical components
• Z_Suppression filter

• U400a Telephone transceiver
• U400b TCU
• U400c ULF
• U400d ULF-SBX
• U400e ULF-SBX-H

• U400c ULF Universal charging and hands-free facility (ULF Universal charging and hands-free facility up to 2004_09)
• U400b TCU Telematics control unit (TCU Telematics control unit up to 2004_09)
• U400b TCU Telematics control unit (TCU Telematics control unit up to 2004_09)
• U400b TCU Telematics control unit (Japan model up to 2004_09)
• U400c ULF Universal charging and hands-free facility (ULF Universal charging and hands-free facility as of 2004_09 up to 2005_09)
• U400b TCU Telematics control unit (TCU Telematics control unit without USA_LHD as of 2004_09 up to 2005_09)
• U400b TCU Telematics control unit (( TCU Telematics control unit or ( USA_LHD with TCU Telematics control unit ) ) as of 2004_09 up to 2005_09)
• U400b TCU Telematics control unit (Japan model as of 2004_09 up to 2005_09)
• U400c ULF Universal charging and hands-free facility (ULF Universal charging and hands-free facility as of 2005_09)
• U400b TCU Telematics control unit (TCU Telematics control unit without USA_LHD as of 2005_09)
• U400b TCU Telematics control unit (( TCU Telematics control unit or ( USA_LHD with TCU Telematics control unit ) ) as of 2005_09)
• U400b TCU Telematics control unit (Japan model as of 2005_09)
• X13906, X14092, X695, X10634, X11347, U400, X18626, X14081, X13382 (Saloon without Japan model)
• X13906, X14092, X13382, U400a, X14081 (Touring without Japan model)
• X13906, X14092, X13382, U400a, X14081 (Saloon with Japan model)
• X13906, X14092, X13382, U400a, X14081 (6 Series_E63/E64)