WDS Wiring Diagram System - E70

• Complete vehicle
• Component and signal information
• Service functions

• Drive
• Chassis
• body

• Motor Electronics (N52 engine)
• Motor Electronics (N62/TU engine)
• Diesel Electronics (Diesel engine)
• Transmission control
• Fuel supply
• Engine start
• Terminal control
• Transfer-case control

• General reference to SBT
• Exhaust system
• Misfire detection
• E-box fan
• Fuel injection
• Low pressure fuel system
• Foot pedal
• Knock control
• Air supply
• Engine-speed measurement
• Engine cooling
• Engine oil
• Interfaces
• System check, fuel tank
• Valve gear
• Voltage supply
• Ignition

• Bit-serial data interface
• Electronic car immobilisation system
• PT-CAN
• Local CAN

• BSD interface
• Intelligent battery sensor
• Alternator

• BSD alternator (Diesel engine)
• BSD alternator (N62/TU engine)
• BSD alternator (N52 engine)
• Intelligent battery sensor (IBS)