WDS Wiring Diagram System - E70

• Complete vehicle
• Component and signal information
• Service functions

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

• A_Control units, module
• B_Sensors, transducers
• 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
• Z_Interference-suppression coils

• S01 Rear bench seat switch, left 1
• S02 Rear bench seat switch, left 2
• S03 Rear bench seat switch, left 3
• S04 Rear bench seat switch, left 4
• S05 Rear bench seat switch, right
• S2a START-STOP button
• S4a Horn switch
• S7 Direction indicator/high beam headlight switch
• S8 Light switch unit
• S18a Hazard warning switch
• S19a Bonnet contact switch
• S29 Brake light switch
• S41a Power window switch, rear driver's side
• S42a Power window switch, rear passenger's side
• S47 System lock, driver's door
• S49 System lock, passenger's door
• S50 Switch, driver's seat adjustment
• S52 Driver's lumbar support switch
• S55 Passenger's lumbar support switch
• S56 Switch, passenger's seat adjustment
• S58a Driver's seat belt buckle contact
• S59a Passenger's seat belt buckle contact
• S63b Coolant level switch
• S65 Oil level switch
• S68 Seat heating switch, rear left
• S69 Seat heating switch, rear right
• S119 Steering column adjustment switch
• S126 Switch block, driver's door
• S127 Passenger's door power window switch
• S136 Wash water level switch
• S136a Washer fluid level switch
• S172a Boot lid button
• S227a Gear selector switch
• S237 Rear-lid button, inside, automatic rear lid
• S243 Parking brake pushbutton
• S263 Outer door handle electronic module, driver's side
• S264 Outer door handle electronic module, passenger's side
• S265a Electronic outer door handle module, rear left
• S266a Electronic outer door handle module, rear right
• S559 Switch, passenger airbag deactivation
• S14028 Slide-in compartment
• S14099 Push-button, centre console control centre

• A85a, X18034, S29, X78