High/low bus circuit for Mercedes-Benz C-class W203/S203/CL203 facelift (2004-2008)

1 2 3 CAN H CAN L 1 2 CAN H CAN L 1 2 CAN-B H CAN-B L 1 2 CAN-C H CAN-C L 10 11 CAN-C H CAN-C L 10 9 CAN-B H CAN-B L 11 15 CAN-C H CAN-C L 12 13 CAN-B L CAN-B H 13 12 CAN-C H CAN-C L 18 17 CAN B H CAN B L 2 1 CAN L CAN H 4 3 CAN-B H CAN-B L 41 40 CAN C H CAN C L 41 54 CAN-C H CAN-C L 5 SPEED A/T 6 5 CAN-C H CAN-C L 7 6 CAN-C H CAN-C L 7 SPEED A/T 8 7 CAN-B H CAN-B L BRN WIRE BRN/RED WIRE BRN/WHT WIRE CAN DATABUS ADAPTER CONNECTOR (BEHIND LEFT KICK PANEL) COCKPIT VOLTAGE DISTRIBUTOR CONNECTOR COMFORT AAC PUSHBUTTON CONTROL MODULE, AAC PUSHBUTTON CONTROL MODULE DI CONTROL MODULE ELECTRIC CONTROL UNIT (VGS) ELECTRONIC SELECTOR LEVER CONTROL MODULE (AT BASE OF GEAR SHIFT ASSEMBLY) ESP, BAS CONTROL MODULE (AT LEFT FRONT OF ENGINE COMPT) ETC CONTROL MODULE (EGS) (UNDER RIGHT SIDE OF DASH) FRONT SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT REAR OF ENGINE COMPT) GRN WIRE GRN/WHT WIRE INSTRUMENT CLUSTER ME-SFI CONTROL MODULE (AT LEFT REAR OF ENGINE COMPT) OVERHEAD CONTROL PANEL CONTROL MODULE STEERING COLUMN MODULE (AT TOP OF STEERING COLUMN) UPPER CONTROL PANEL CONTROL MODULE

1 2 CAN B L CAN B H 1 2 CAN H CAN L 1 3 CAN-B L CAN-B H 11 12 CAN-B H CAN-B L 14 13 7 5 CAN-B H CAN-B L 17 8 CAN-B H CAN-B L 2 1 CAN L CAN H 3 4 CAN-B L CAN-B H 4 5 CAN-B L CAN-B H 6 7 CAN-B H CAN-B L 7 5 CAN-B H CAN-B L 7 6 CAN-B L CAN-B H 9 11 CAN-B L CAN-B H BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/RED WIRE CAN-H- CAN-L- COMAND OPERATING, DISPLAY, CONTROL MODULE (W/ COMAND) COUPE DRIVER FRONT SEAT ADJUSTMENT CONTROL MODULE (W/ MEMORY) (UNDER DRIVER'S SEAT) EXCEPT SEDAN, WAGON, COUPE FRONT SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT REAR OF ENGINE COMPT) LEFT FRONT DOOR CONTROL MODULE LEFT REAR DOOR CONTROL MODULE LEFT VOLTAGE DISTRIBUTOR CONNECTOR RADIO (W/O COMAND) REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT SIDE OF TRUNK/CARGO AREA) RESTRAINT SYSTEMS CONTROL MODULE RIGHT FRONT DOOR CONTROL MODULE RIGHT REAR DOOR CONTROL MODULE RIGHT VOLTAGE DISTRIBUTOR CONNECTOR SEDAN WAGON SEDAN, WAGON, COUPE WSS CONTROL UNIT (UNDER RIGHT FRONT SEAT)