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

• Interfaces
• DDE voltage supply
• Engine mounts
• Cruise control
• A/C compressor drive
• Air-mass system
• Particulate-filter system
• Engine cooling
• Engine-speed measurement
• Fuel supply
• Rail-pressure control, system test
• Smooth-running control
• Glow system
• DDE control unit
• Foot pedal
• Oil supply
• Crankcase ventilation
• Symptoms

• Electronic car immobilisation system
• CAN-BUS
• Terminal 15
• Electric auxiliary heater
• Bit-serial data interface (BSD)

• Electronic car immobilisation system

• Interface signals
• Electronic Vehicle Immobilisation System EWS 3.3