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 control 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)
• Drive-away protection
• Voltage and power control
• Starter control
• E-Box fan (without DME Digital engine electronics ME9 without N46 engine)
• CAN-bus

• Electronic vehicle immobilization

• Drive-away protection (DME Digital Motor Electronics MS43 with Automatic transmission)
• Drive-away protection (DME Digital Motor Electronics MS43 without Automatic transmission)
• Drive-away protection (DDE Diesel Electronics DDE4.0)
• Drive-away protection (DME Motor Electronics ME7.2 up to 2002_03)
• Drive-away protection (DME Motor Electronics ME7.2 from 2002_03)
• Drive-away protection (DME Digital engine electronics ME9)
• Electronic Vehicle Immobilisation System EWS 3.3
• K-bus
• Power, K-bus
• EWS control module
• Ring coil
• Key
• Interface, EWS/DME (Petrol engine)
• Interface, EWS/DDE (Diesel engine)
• Interface, EWS/ZKE
• Starter control
• Gearshift lock
• Selector-lever switch (Automatic transmission)
• Clutch pedal position switch (without Automatic transmission)

• Starter control (start relay) (DME Motor Electronics ME7.2 up to 2002_03)
• Starter control (DME Digital Motor Electronics MS43 up to 2003_09)
• Starter control (DDE Diesel Electronics DDE4.0)
• Starter control (start relay) (DME Motor Electronics ME7.2 from 2002_03)
• Starter control (DDE Digital diesel electronics DDE5)
• Starter control (DME Digital Motor Electronics MS43 from 2003_09)
• Starter control (start relay) (DME Digital engine electronics ME9)
• Electronic Vehicle Immobilisation System EWS 3.3