WDS Wiring Diagram System - E53

• Complete vehicle
• Component and signal information
• Service functions

• Drive
• Chassis
• body

• Engine management (DME Motor Electronics ME7.2)
• Engine management MS43 (DME Digital Motor Electronics MS43)
• Engine management ME9 (N62 engine)
• Diesel Electronics DDE4.0 (DDE Diesel Electronics DDE4.0)
• Diesel Electronics DDE5.0 (DDE Digital diesel electronics DDE5 or DDE Digital diesel electronics DDE5)
• Diesel Electronics DDE6.0 (DDE Digital diesel electronics DDE6)
• Transmission management GS8.60.2 (EGS Transmission control 8.60.2)
• Transmission control GS20 (EGS Transmission control GM5)
• Transmission control GS1904 (EGS Transmission control GS19)
• Transmission control VTG (from 2003_09)
• Vehicle immobilisation
• Voltage and power control
• Starter control
• Fan, E-box (without DME Digital engine electronics ME9 without N46 engine)
• CAN-bus

• Engine management, functions/signals (Automatic transmission)
• Engine management, fuel control/supply
• Engine management, functions/signals (without Automatic transmission)
• Interfaces
• Voltage supply
• Engine mounts (M57/TU engine)
• Cruise control
• Electric auxiliary heater
• Air-conditioning compressor
• Engine cooling system
• Engine speed (rpm) acquisition
• Air-mass system test
• Fuel supply
• Rail-pressure control, system test
• Engine oil supply
• Smooth-running control
• Glow system
• DDE control unit
• Pedals
• Crankcase ventilation
• Symptoms

• Electronic car immobilisation system
• Diagnostic link
• CAN-bus
• Speed signal

• Connector, CAN bus (without Automatic transmission)
• Connector, CAN bus (Automatic transmission)
• CAN Bus DDE 5.0