WDS Wiring Diagram System - E63E64

• Complete vehicle
• Component and signal information
• Service functions

• Drive
• Chassis
• body

• Motor Electronics (DME Digital engine electronics MS45)
• Engine management ME9 (N62 engine or N62/TU engine)
• Diesel Electronics (DDE Digital diesel electronics DDE5 or DDE Digital diesel electronics DDE6M57TOP)
• Diesel Electronics (DDE Digital diesel electronics DDE6M47 or DDE Digital diesel electronics DDE6M57 or DDE Digital diesel electronics DDE6M572TOP)
• Transmission control (EGS transmission management)
• SMG gearbox control (SMG Sequential Manual Gearbox)
• SMG gearbox control (SMG Sequential manual transmission M5)
• Fuel supply (EKPS Fuel-pump control)
• Engine start
• Terminal control
• Motor Electronics (DME Digital engine electronics MSS65)
• Motor Electronics (N52 engine or N54 engine or N53 engine or N43-engine)
• VTG gearbox control (VTG Transfer case)
• Manual transmission (S85 engine without SMG Sequential manual transmission M5)
• Transmission control (EGS transmission control 6HPTU)
• Motor Electronics MEV (N46/TU2 engine)
• Diesel Electronics (DDE Digital diesel electronics DDE71OL or DDE Digital diesel electronics DDE71UL)

• Exhaust system
• Misfire detection
• Fan, E-box
• Injection
• Pedals
• Manual transmission (S85 engine without SMG Sequential manual transmission M5)
• Fuel-tank system
• Fuel supply
• Longitudinal acceleration sensor (without SMG Sequential manual transmission M5)
• Air supply
• Engine speed (rpm) acquisition
• Engine cooling
• Oil supply
• Interfaces
• Secondary air system
• Voltage supply
• Control-unit test
• Vacuum supply
• Valve gear
• Ignition

• Electronic car immobilisation system
• Roadspeed signal
• SMG
• Start line CAS
• POWER button
• Bit-serial data interface (BSD)
• Local CAN

• Throttle valve CAN
• Idle actuator/SMG-CAN

• Idle actuator
• Idle actuator MSS65