WDS Wiring Diagram System - E90

• Complete vehicle
• Component and signal information
• Service functions

• Drive
• Chassis
• body

• Motor Electronics (N45 engine without 320si_N45_SAL)
• Motor Electronics (N46 engine)
• Motor Electronics (320si_N45_SAL)
• Motor Electronics (N45/TU2 engine or N46/TU2 engine)
• Motor Electronics (N54 engine or N43-engine or N53 engine or N52 engine or N51 engine)
• Diesel Electronics (DDE Digital diesel electronics DDE6M47 or DDE Digital diesel electronics DDE6M57 or DDE Digital diesel electronics DDE6M57TOP or DDE Digital diesel electronics DDE6M57)
• Diesel Electronics (DDE Digital diesel electronics DDE71OL or DDE Digital diesel electronics DDE71UL or N47TOP engine)
• Motor Electronics (DME Digital engine electronics MSS60S65)
• Transmission control (EGS 6HP transmission control)
• Transmission control (EGS 6HPTU transmission control)
• Transmission control (EGS GM6 transmission control)
• VTG gearbox control (all-wheel drive)
• Fuel supply
• Engine start
• Terminal control

• Mechatronics
• Transmission selector switch and operating units
• Transmission
• Mechatronics interfaces

• Transmission control (up to 2006_03)
• Transmission control (( as of 2006_03 up to 2007_03 ))
• Transmission control (as of 2007_03 up to 2007_09)
• Transmission control (as of 2007_09)
• General reference to SBT
• Supply, EGS mechatronics
• Output speed sensor
• Turbine speed sensor
• Electronic pressure control valves
• Electronics module

• Mechatronic solenoid valves (MV), electronic pressure control valves (EDS)