WDS Wiring Diagram System - E46

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

• Drive
• Chassis
• body

• Wheel-slip control system
• Steering
• Wheels and tyres
• CAN-bus

• Tyre pressure control (RDC Tyre pressure check or DDS Deflation Detection System)
• Tyre defect indicator (M3_S54_COUPE or M3_S54_CONV)
• Tyre defect indicator (as of 2001_09 without all-wheel drive without DME Motor Electronics MSS54 without DSC MK20 Dynamic Stability Control)
• Tyre defect indicator (all-wheel drive as of 2001_09)

• Tyre failure indication system (RPA)
• Tyre defect indicator (RPA)
• Supply
• DDS control unit, internal
• Brake light signal
• Button DDS
• Wheel-speed signal FL
• Wheel-speed signal FR
• Wheel-speed signal RL
• Wheel-speed signal RR
• K-bus

• Processed wheel speed signals
• Tyre defect indicator (RPA)