Mercedes-Benz C-class AMG W203/S203/CL203 facelift (2004-2007) tele aid transmitter/ receiver Wiring diagrams

1 2 CAN B L CAN B H 1 2 CAN H CAN L 11 12 CAN-B H CAN-B L 14 13 7 5 CAN-B H CAN-B L 2 1 CAN L CAN H 35 36 CAN-B L CAN-B H 4 3 CAN-B H CAN-B L 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 8 9 CAN-B L CAN-B H 9 11 CAN-B L CAN-B H 9 2 CAN-B L CAN-B H BRN WIRE BRN/GRY WIRE BRN/RED WIRE CENTRAL GATEWAY CONTROL MODULE (2005) (UNDER STEERING COLUMN) COMAND OPERATING, DISPLAY, CONTROL MODULE (W/ COMAND) COUPE DRIVER SEAT ADJUSTMENT CONTROL MODULE (W/ MEMORY) (UNDER SEAT) 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 (BEHIND LEFT KICK PANEL) KICK PANEL) RADIO (W/O COMAND) REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE (AT LEFT SIDE OF TRUNK) RESTRAINT SYSTEMS CONTROL MODULE RIGHT FRONT DOOR CONTROL MODULE RIGHT FRONT SEAT ADJUSTMENT CONTROL MODULE (W/ MEMORY) (UNDER SEAT) RIGHT REAR DOOR CONTROL MODULE RIGHT VOLTAGE DISTRIBUTOR CONNECTOR (BEHIND RIGHT KICK PANEL) SEDAN WAGON TELE AID TRANSMITTER/ RECEIVER

1 2 3 31 30 WAKE 1 2 3 4 5 6 7 8 9 10 CAN-B H CAN-B L 1 2 CAN B L CAN B H 1-2, 3-4, 5-6, 7-8) 2 1 30 DIAG 4 3 2 30 FZU ANT 4 5 CAN L CAN H 6 29 23 DIAG WAKE UP MUTE A-ST FZU 30 31 AM/FM AM/FM AMFM CLEAR CLEAR ZF ZF AMPLIFIER MODULE 1 AMPLIFIER MODULE 2 ANT BASS MODULE LOUDSPEAKER (SEDAN, WAGON) BLK WIRE BLU/BLK WIRE BRN WIRE BRN/ PNK WIRE BRN/GRN WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/RED WIRE BRN/WHT WIRE BUS CIRCUIT) CD CHANGER CLEAR CLEAR CLEAR CLEAR RF RF CLEAR GPS GPS COMPUTER DATA LINES SYSTEM DIAG MUTE 30 ANT FRONT PRE-FUSE BOX (RIGHT REAR OF ENGINE COMPT) FRONT SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT REAR OF ENGINE COMPT) FUSE 2 FUSE 4 GPS ANTENNA (IF EQUIPPED) GPS RADIO GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES LEFT FRONT DOOR MIRROR SPEAKER LEFT FRONT DOOR SPEAKER LEFT REAR DOOR SPEAKER NCA WIRE ORG/ WIRE PNK WIRE REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE RIGHT FRONT DOOR MIRROR SPEAKER RIGHT FRONT DOOR SPEAKER RIGHT REAR DOOR SPEAKER SDAR CONTROL UNIT (RIGHT REAR OF TRUNK) TELE AID TRANSMITTER/ RECEIVER UNIVERSAL PORTABLE CTEL INTERFACE (IF EQUIPPED) VOICE CONTROL SYSTEM CONTROL MODULE (AT FRONT CARGO AREA) WAKE UP 30 31 WAKE UP SIGNAL CONNECTOR WAKE-UP WHT WIRE YEL/BLK WIRE ZF 2 1 ZF ZF

1 2 3 31 30 WAKE 1 2 3 4 5 6 7 8 9 10 CAN-B H CAN-B L 1 2 CAN B L CAN B H 1 2 IN OUT 1-2, 3-4, 5-6, 7-8) 2 1 30 DIAG 4 3 2 30 FZU ANT 4 5 CAN L CAN H 6 29 23 DIAG WAKE UP MUTE A-ST FZU 30 31 AM/FM AM/FM AMFM CLEAR CLEAR ZF ZF AMPLIFIER MODULE 1 AMPLIFIER MODULE 2 ANT BASS MODULE LOUDSPEAKER (SEDAN, WAGON) BLK WIRE BLU/BLK WIRE BRN WIRE BRN/ PNK WIRE BRN/GRN WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/RED WIRE BRN/WHT WIRE BUS CIRCUIT) CD CHANGER CLEAR CLEAR CLEAR CLEAR RF RF CLEAR GPS GPS COMPUTER DATA LINES SYSTEM DIAG MUTE 30 ANT FRONT PRE-FUSE BOX (RIGHT REAR OF ENGINE COMPT) FRONT SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT REAR OF ENGINE COMPT) FUSE 2 FUSE 4 GPS ANTENNA (IF EQUIPPED) GPS RADIO GRN WIRE GRN/BLK WIRE HOT AT ALL TIMES LEFT FRONT DOOR MIRROR SPEAKER LEFT FRONT DOOR SPEAKER LEFT REAR DOOR SPEAKER NCA WIRE ORG/ WIRE PNK WIRE REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE RIGHT FRONT DOOR MIRROR SPEAKER RIGHT FRONT DOOR SPEAKER RIGHT REAR DOOR SPEAKER SDAR CONTROL UNIT (RIGHT REAR OF TRUNK) TELE AID TRANSMITTER/ RECEIVER UNIVERSAL PORTABLE CTEL INTERFACE (IF EQUIPPED) VOICE CONTROL SYSTEM CONTROL MODULE (AT FRONT CARGO AREA) WAKE UP 30 31 WAKE UP SIGNAL CONNECTOR WAKE-UP WHT WIRE YEL/BLK WIRE ZF 2 1 ZF ZF

31 WAKE UP MIC+ MIC- BLK/YEL WIRE BLU/BLK WIRE BRN WIRE BUS CIRCUIT) FUSE 13 HANDS-FREE MICROPHONE - HOT AT ALL TIMES FUSE 16 HOT IN ACC, RUN OR START NCA WIRE ORG/ WIRE REAR SAM CONTROL MODULE FUSE, RELAY MODULE (LEFT SIDE OF TRUNK) RED/BLK WIRE TELE AID TRANSMITTER/ RECEIVER VOICE CONTROL SYSTEM CONTROL MODULE WHT WIRE