Mercedes-Benz S-class AMG W220 (1999-2002) High/low bus circuit

1 11 3 CAN-B L CAN-B H 1 2 1 CAN-B L CAN-B H 1 2 1 CAN-B L CAN-B H (NOT USED) 1 2 10 CAN-B L CAN-B H 1 2 10 CAN-B L CAN-B H (NOT USED) 1 2 2 CAN-B L CAN-B H 1 2 2 CAN-B L CAN-B H (NOT USED) 1 2 3 CAN-B L CAN-B H 1 2 4 CAN-B L CAN-B H 1 2 5 CAN-B L CAN-B H 1 2 6 CAN-B L CAN-B H 1 2 7 CAN-B L CAN-B H 1 2 8 CAN-B L CAN-B H 1 2 9 CAN-B L CAN-B H 1 2 9 CAN-B L CAN-B H (NOT USED) 1 3 7 CAN-B L CAN-B H 10 9 1 CAN-B L CAN-B H 15 16 2 CAN-B L CAN-B H 17 18 13 CAN-B L CAN-B H 18 2 CAN-B L CAN-B H 3 4 1 CAN-B L CAN-B H 5 6 1 CAN-B L CAN-B H 7 8 2 CAN-B L CAN-B H COMAND ACTUATION/ DISPLAY CONTROL MODULE GRN WIRE LEFT FRONT DOOR CONTROL MODULE LEFT FRONT ESA CONTROL MODULE (W/MEMORY) LEFT REAR DOOR CONTROL MODULE LEFT STAR-POINT COUPLER DATABUS (CAN) TIE-IN CONNECTOR PARKTRONIC SYSTEM (PTS) CONTROL MODULE PNEUMATIC SYSTEM EQUIPMENT (PSE) CONTROL MODULE REAR A/C PUSHBUTTON CONTROL MODULE REAR SAM CONTROL MODULE REAR SEAT CONTROL MODULE RIGHT FRONT DOOR CONTROL MODULE RIGHT FRONT ESA CONTROL MODULE (W/MEMORY) RIGHT REAR DOOR CONTROL MODULE RIGHT STAR-POINT COUPLER DATABUS (CAN) TIE-IN CONNECTOR TIRE PRESSURE CONTROL MODULE WHT WIRE

1 2 1 CAN-B L CAN-B H 1 2 2 CAN-B L CAN-B H 1 2 3 CAN-B L CAN-B H 1 2 4 CAN-B L CAN-B H 1 2 5 CAN-B L CAN-B H 1 2 6 CAN-B L CAN-B H 1 2 7 CAN-B L CAN-B H 15 17 CAN-B L CAN-B H 17 18 CAN B L CAN B H 3 4 CAN-B L CAN-B H 6 7 4 CAN-B L CAN-B H 8 4 CAN-B L CAN-B H A/C CONTROL UNIT, MODULE COCKPIT STAR-POINT COUPLER DATABUS (CAN) TIE-IN CONNECTOR ELECTRONIC IGNITION- STARTER SWITCH (EIS) CONTROL MODULE GRN WIRE INSTRUMENT CLUSTER LEFT FRONT SAM CONTROL MODULE RIGHT FRONT SAM CONTROL MODULE STEERING COLUMN MODULE UPPER CONTROL FIELD CONTROL MODULE WHT WIRE