WDS Wiring Diagram System - E46

• Complete vehicle
• Special vehicle
• Component and signal information
• Service functions

• Drive
• Chassis
• body

• Engine management (DME Motor Electronics MSS54)
• Engine management BMS46 (DME Motor Electronics BMS46)
• Engine management MS42 (DME Motor Electronics MS42)
• Engine management MS43 (DME Digital Motor Electronics MS43)
• Motor Electronics MS45 (DME Digital Motor Electronics MS45)
• Motor Electronics (N46 engine)
• Engine management ME9 (DME Digital engine electronics ME9)
• Diesel Electronics DDE3.0 (DDE Diesel Electronics DDE3.0)
• Diesel Electronics DDE4.0 (DDE Diesel Electronics DDE4.0)
• Diesel Electronics DDE5.0 (DDE Digital diesel electronics DDE5 or DDE Digital diesel electronics DDE5EU4 or DDE Digital diesel electronics DDE5M57)
• Transmission management GS8.60.0 (EGS Transmission control 8.60.0 or EGS Transmission control 5HP)
• Transmission management GS8.34 (EGS Transmission control 8.34)
• Transmission control GS20 (EGS Transmission control GM5)
• Transmission management SMG (SMG Sequential M Gearbox)
• Transmission management SMG (SMG Sequential Manual Gearbox)
• Vehicle immobilisation
• Vehicle speed control (GR Cruise control)
• Voltage and power control
• Starter control
• Fan, E-box (without DME Digital engine electronics ME9 without N46 engine)
• Valvetronic (N42 engine)
• Fuel supply (M56 Engine)
• CAN-bus

• Electronic vehicle immobilisation

• Vehicle immobilisation (without USA_LHD with DME Motor Electronics MS42)
• Vehicle immobilisation (USA_LHD with DME Motor Electronics MS42)
• Vehicle immobilisation (without USA_LHD with DME Motor Electronics BMS46)
• Vehicle immobilisation (USA_LHD with DME Motor Electronics BMS46)
• Vehicle immobilisation (DDE Diesel Electronics DDE3.0)
• Electronic Vehicle Immobilisation System EWS 3.3
• K-bus
• Supply, 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 switch (without Automatic transmission)

• Starter control (Diesel engine without DDE Digital diesel electronics DDE5 up to 2001_09)
• Starter control (Petrol engine without DME Motor Electronics MSS54 up to 2001_09)
• Starter control (DME Motor Electronics MSS54 up to 2001_09)
• Starter control Interface signals (DDE Digital diesel electronics DDE5 up to 2002_03)
• Starter control (( DDE Diesel Electronics DDE3.0 or DDE Diesel Electronics DDE4.0 ) as of 2001_09)
• Starter control (Petrol engine as of 2001_09)
• Starter control Interface signals (DDE Digital diesel electronics DDE5 as of 2002_03)
• Electronic Vehicle Immobilisation System EWS 3.3