WDS Wiring Diagram System - E46

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

• Components
• Signals
• Plug-in, comb-type and solder connectors

• A_Control units, modules
• B_Sensors, transducers
• D_Diagnostic interfaces
• E_Lamps, electrical heaters
• F_Fuses
• G_Power supply, triggering units
• H_Acoustic and optical signalling units
• I_Components of outside manufacturer
• K_Relays
• L_Coils
• M_Electric motors, drives
• N_Amplifiers, controllers, control units
• R_Resistors, potentiometers
• S_Switch, button
• T_Ignition coils
• U_Radio/interference-suppression equipment
• W_Aerials, shields
• Y_Electromechanical components

• G1 Battery
• G5 Inflator assembly, driver airbag
• G6 Gas generator, passenger's airbag, stage 1
• G12 Belt tensioner, driver
• G13 Belt tensioner, passenger
• G14 Gas generator, side airbag, driver's door
• G15 Gas generator, side airbag, passenger door
• G17 Gas generator, airbag, head area, driver
• G18 Gas generator, airbag, head area, passenger
• G19 Gas generator, battery safety terminal
• G20 Gas generator, side airbag, rear left door
• G21 Gas generator, side airbag, rear right door
• G6524 Alternator

• G6524, X6524 (DME Motor Electronics MS42)
• G6524, X6524 (DME Motor Electronics BMS46)
• G6524, X6524 (DDE Diesel Electronics DDE3.0)
• G6524, X6524 (DDE Diesel Electronics DDE4.0)
• G6524, X6524 (DME Digital Motor Electronics MS43)
• G6524, X75090 (DME Digital engine electronics ME9)
• G6524, X6524 (DME Digital Motor Electronics MS45)
• Y2a, X19146, G6524, X6524 (N46 engine)
• G6524, X6524, Y2, X1936, A2402, X2000, B2008, X2083, X2110 (M47/TU engine)
• B2012, X2012, G6524, X6524 (M57/TU engine)