Data bus circuit for BMW 5 series E39 facelift (2000-2004)

AIR SUSPENSION CONTROL UNIT AMPLIFIER BLU WIRE BLU/RED WIRE CD CHANGER COIL SPRING DRIVER'S ACTIVE SEAT CONTROL UNIT DRIVER'S DOOR CONTROL MODULE ELECTRONIC DRIVEAWAY PROTECTION CONTROL UNIT (EWS) GENERAL MODULE HEADLIGHT WIDENING CONTROL MODULE HEATING AND A/C CONTROL MODULE INTEGRATED INSTRUMENT CLUSTER CONTROL MODULE LIGHT MODULE MULTI-INFORMATION DISPLAY (MID) NAVIGATION CONTROL MODULE NCA WIRE ON BOARD MONITOR PARK DISTANCE CONTROL MODULE PASSENGER'S ACTIVE SEAT CONTROL UNIT PASSENGER'S DOOR CONTROL MODULE RADIO RAIN SENSOR RDC CONTROL MODULE REAR LID CONTROL MODULE REAR MULTI- INFORMATION DISPLAY (MID) RED WIRE SEAT/STEERING COLUMN MEMORY CONTROL MODULE SUNROOF SUPPLEMENTAL RESTRAINT SYSTEM CONTROL MODULE SWITCHING CENTER W/ ON-BOARD MONITOR W/O ON-BOARD MONITOR WHT/GRY/YEL WIRE WHT/RED/YEL WIRE