Mercedes-Benz E-class W212/S212/C207/A207 facelift (2013-2016) brn Wiring diagrams

1 2 3 4 GND LVDS + RES LVDS - 1 2 4 5 6 LH + LH - 31 30 DATA 10 4 9 5 3 8 1 7 2 6 +, - LO, OK R, RETURN U MLL L 58 GND U MFL R +, - MUTE TEL 4 5 6 7 8 CAN A L ACCEPT/ TERMINATE PHONE CALL BUTTON AUDIO/COMAND CONTROL PANEL AUDIO/COMAND CONTROLLER AUDIO/COMAND DISPLAY BACK BUTTON BACK, VOICE CONTROL SYSTEM OFF BUTTON BLK WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BRN WIRE BRN/GRN WIRE BRN/ORG WIRE BUTTONS +, - SETTING OF SPECIFIC FUNCTIONS, VOLUME CONTROL CAN A H CAN A L CAN-A H CAN-A L COMPUTER DATA LINES SYSTEM DATA DELETE BUTTON FANFARE HORNS, AIR BAG CLOCK SPRING CONTACT FANFARE HORNS, AIR BAG CLOCK SPRING CONTACT (PART OF STEERING COLUMN MODULE) FRONT SAM CONTROL MODULE W/ FUSE/RELAY MODULE FRONT SAM CONTROL MODULE W/ FUSE/RELAY MODULE (LEFT REAR OF ENGINE COMPT) FUSE FUSE 11 FUSE 85 GRN WIRE GRN/WHT WIRE GRY/BLU WIRE HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INSIDE STEERING WHEEL) LEFT FANFARE HORN SYSTEM BUTTON LEFT MULTI-FUNCTION STEERING WHEEL BUTTON GROUP LH - LO, OK LVDS MUTE MUTE BUTTON OK BUTTON ORG/ WIRE PNK WIRE R RETURN REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE RED WIRE RED/BLU WIRE RES+ RIGHT DOOR BASS SPEAKER RIGHT DOOR SPEAKER RIGHT DOOR TWEETER RIGHT FANFARE HORN SYSTEM BUTTON RIGHT MULTI-FUNCTION STEERING WHEEL BUTTON GROUP SCROLL FORWARD/ SCROLL FORWARD/ BACK BUTTON STEERING COLUMN MODULE CONTROL UNIT STEERING WHEEL ELECTRONICS SYSTEM SELECTION BACK BUTTON BUTTON SYSTEM SELECTION BUTTON TEL U MFL R U MLL L VOICE CONTROL SYSTEM ON BUTTON VOICE MUTE CONTROL BUTTON SYSTEM ON BUTTON WHT WIRE YEL WIRE

2 LCT ANT GPS GPS ANT NOT SHIELD NOT BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/WHT WIRE BREAKDOWN ASSISTANCE BUTTON BRN WIRE BRN/GRN WIRE CAN D H CAN D L CAN-D H CAN-D L CENTER INSTRUMENT PANEL SPEAKER COMAND CONTROL UNIT (IF EQUIPPED) COMMAND CONTROL UNIT (IF EQUIPPED) COMPUTER DATA LINES SYSTEM CRASH DIAGNOSTIC CONNECTOR (DLC) (UNDER LEFT SIDE OF DASH) EMERGENCY CALL SYSTEM ANTENNA EMERGENCY CALL SYSTEM ANTENNA (CENTER OF HAT SHELF) EMERGENCY CALL SYSTEM BUTTON EMERGENCY CALL SYSTEM CONTROL UNIT EMERGENCY CALL SYSTEM CONTROL UNIT (CENTER FRONT OF LUGGAGE COMPT) FRONT SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT REAR OF ENGINE COMPT) FRONT SAM CONTROL MODULE W/ FUSE/ RELAY MODULE FUSE 83 FUSE 87 GLOBAL POSITIONING SYSTEM ANTENNA SPLITTER GLOBAL POSITIONING SYSTEM ANTENNA SPLITTER (CENTER FRONT OF LUGGAGE COMPT) GPS GRN WIRE GRY WIRE GRY/BLU WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT W/ CIRCUIT INFO LED LCT MB INFO BUTTON MB-INFO, TELEDIAGNOSIS BUTTON MIC + MIC - MIC - MOBILE PHONE ELECTRICAL CONNECTOR MOBILE PHONE ELECTRICAL CONNECTOR (IF EQUIPPED), MULTI-FUNCTION ANTENNA MUTE NCA WIRE OVERHEAD CONTROL PANEL CONTROL MODULE OVERHEAD CONTROL PANEL CONTROL MODULE (W/ POWER TILTING/ OVERHEAD CONTROL PANEL ELECTRONICS PNK/GRN WIRE REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE (RIGHT SIDE OF LUGGAGE COMPT) RED/BLK WIRE SHIELD SHIELD ANT GPS SIG SIG SHIELD ANT NOT SHIELD SOS SOS LED SOUND SYSTEM AMPLIFIER CONTROL UNIT SUPPLEMENTAL RESTRAINT SYSTEM CONTROL UNIT SUPPLEMENTAL RESTRAINT SYSTEM CONTROL UNIT (UNDER FRONT OF CENTER CONSOLE) TEL VIO WIRE W/ ADVANCED SOUND SYSTEM W/ ADVANCED SOUND SYSTEM W/O ADVANCED SOUND SYSTEM W/ COMAND W/ COMMAND W/O ADVANCED SOUND SYSTEM W/O COMAND W/O COMMAND WHT WIRE WS LED YEL WIRE YEL/VIO WIRE

2 1 MOST IN MOST OUT 3 2 1 WAKE UP AUDIO IN GND AUDIO IN LEFT- AUDIO IN RIGHT- AUDIO IN SHIELD BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE CABLE DET COMAND CONTROL UNIT COMAND CONTROL UNIT (W/ VIDEO) FUSE FUSE 81 GRN WIRE GRY/BLU WIRE HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED MEDIA INTERFACE CONTROL UNIT (RIGHT SIDE OF DASH) MEDIA INTERFACE ELECTRICAL CONNECTOR MOST MOST DATA BUS CIRCUIT MOST IN MOST OUT MOST NCA WIRE ORG/ WIRE REAR SAM CONTROL UNIT W/ FUSE/RELAY MODULE RED WIRE RED/WHT WIRE SERIAL GND SERIAL IN (RX) SERIAL IN (RX) CABLE DET SERIAL OUT (TX) SHIELD SHIELD SIG UCI 1 VID SIG UCI VID USB USB (+) CABLE DET USB (-) USB GND VIO WIRE VIO/BLU WIRE WAKE-UP WHT WIRE YEL WIRE YEL/BLU WIRE

2 1 MOST IN MOST OUT 3 2 1 WAKE UP AUDIO IN GND AUDIO IN LEFT- AUDIO IN RIGHT- AUDIO IN SHIELD BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE CABLE DET COMAND CONTROL UNIT COMAND CONTROL UNIT (W/ VIDEO) FUSE FUSE 81 GRN WIRE GRY/BLU WIRE HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED MEDIA INTERFACE CONTROL UNIT (RIGHT SIDE OF DASH) MEDIA INTERFACE ELECTRICAL CONNECTOR MOST MOST DATA BUS CIRCUIT MOST IN MOST OUT MOST NCA WIRE ORG/ WIRE REAR SAM CONTROL UNIT W/ FUSE/RELAY MODULE RED WIRE RED/WHT WIRE SERIAL GND SERIAL IN (RX) SERIAL IN (RX) CABLE DET SERIAL OUT (TX) SHIELD SHIELD SIG UCI 1 VID SIG UCI VID USB USB (+) CABLE DET USB (-) USB GND VIO WIRE VIO/BLU WIRE WAKE-UP WHT WIRE YEL WIRE YEL/BLU WIRE

1 2 3 4 5 6 7 8 9 10 11 12 31 CAN A L 1 2 3 4 LVDS - RES LVDS + GND 4 3 2 1 NB BLK WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BRN WIRE CAN A H CAN A L COMPUTER DATA LINES SYSTEM CRADLE NAVIGATION MODULE FM/TMC ANTENNA SPLITTER FRONT SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT REAR OF ENGINE COMPT) FRONT SAM CONTROL MODULE W/ FUSE/ RELAY MODULE FUSE 11 GLOBAL POSITIONING SYSTEM ANTENNA SPLITTER GPS GPS SHIELD GRN WIRE HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED LVDS MIC - NAVIGATION MODULE NCA WIRE ORG/ WIRE REAR WINDOW ANTENNA FM ANTENNA AMPLIFIER RES+ SHIELD SHIELD ANT SHIELD TMC TMC TMC SHIELD VOICE VOICE + SHIELD MIC + WHT WIRE

1 2 3 4 5 6 7 8 9 10 11 12 31 CAN A L 1 2 3 4 LVDS - RES LVDS + GND 1 FM 4 3 2 1 NB ANTENNA AMPLIFIER (LEFT "C" PILLAR) BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CAN A H CAN A L COMPUTER DATA LINES SYSTEM CRADLE NAVIGATION MODULE FM/TMC ANTENNA SPLITTER FRONT SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT REAR OF ENGINE COMPT) FRONT SAM CONTROL MODULE W/ FUSE/ RELAY MODULE FUSE 11 GPS GPS SHIELD GRN WIRE HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED LEFT "C" PILLAR) LVDS MIC - MULTI-FUNCTION ANTENNA NAVIGATION MODULE NCA WIRE ORG/ WIRE RADIO RED/GRN WIRE RED/WHT WIRE RES+ SHIELD SHIELD ANT SHIELD TMC TMC TMC SHIELD VOICE VOICE + SHIELD MIC + WAGON WHT WIRE

1 2 3 4 5 6 7 8 9 WH (-) BLK/WHT WIRE BLK/YEL WIRE BRN WIRE BRN/BLU WIRE CENTER LEFT FRONT PARKTRONIC DISTANCE SENSOR CENTER LEFT REAR PARKTRONIC DISTANCE SENSOR CENTER RIGHT FRONT PARKTRONIC DISTANCE SENSOR CENTER RIGHT REAR PARKTRONIC DISTANCE SENSOR COMPUTER DATA LINES SYSTEM FRONT SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT REAR OF ENGINE COMPT) FRONT SAM CONTROL MODULE W/ FUSE/ RELAY MODULE FUSE 80 FUSE W/ FUSE, RELAY MODULE (RIGHT SIDE OF LUGGAGE COMPT) HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INNER LEFT FRONT PARKTRONIC DISTANCE SENSOR INNER LEFT REAR PARKTRONIC DISTANCE SENSOR INNER RIGHT FRONT PARKTRONIC DISTANCE SENSOR INNER RIGHT REAR PARKTRONIC DISTANCE SENSOR INSTRUMENT PANEL PARKING SYSTEM WARNING INDICATOR LIN 1 ORG/ WIRE OUTER LEFT FRONT PARKTRONIC DISTANCE SENSOR OUTER LEFT REAR PARKTRONIC DISTANCE SENSOR OUTER RIGHT FRONT PARKTRONIC DISTANCE SENSOR OUTER RIGHT REAR PARKTRONIC DISTANCE SENSOR PARKING SYSTEM BUTTON PARKTRONIC CONTROL UNIT PARKTRONIC CONTROL UNIT (RIGHT FRONT UPPER FOOTWELL) REAR PARKING SYSTEM WARNING INDICATOR REAR SAM CONTROL MODULE REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE RED/YEL WIRE UPPER CONTROL PANEL CONTROL UNIT W/O PEDESTRIAN PROTECTION WAGON WH (+) WH (DATA) WH (DATA) (-) SV WHT WIRE WHT/RED WIRE WHT/YEL WIRE WV (+) WV (+) 31 WV (DATA) WV (DATA) YEL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/PNK WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

BACKUP CAMERA BRN WIRE COMAND CONTROL UNIT COMMAND CONTROL UNIT COMPUTER DATA LINES SYSTEM FUSE 84 HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED NCA WIRE POWER DISTRIBUTION SYSTEM REAR SAM CONTROL UNIT W/ FUSE, RELAY MODULE REAR SAM CONTROL UNIT W/ FUSE, RELAY MODULE (RIGHT SIDE OF LUGGAGE COMPT) RED/BLU WIRE RED/YEL WIRE SHIELD VC SIG WAGON YEL WIRE YEL/WHT WIRE

BASS SPEAKER BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/VIO WIRE BRN/WHT WIRE GRN WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE IN 1 - IN 2 - IN 3 - IN 4 - IN 5 - LEFT FRONT DOOR SOUND SYSTEM BASS SPEAKER LEFT REAR DOOR SPEAKER MIRROR TRIANGLE LEFT FRONT DOOR SPEAKER MIRROR TRIANGLE RIGHT FRONT DOOR SPEAKER NOT USED ORG/ WIRE REAR BASS SPEAKER AMPLIFIER RED WIRE RED/BLK WIRE RED/VIO WIRE RIGHT FRONT DOOR SOUND SYSTEM BASS SPEAKER RIGHT REAR DOOR SPEAKER SIG VIO WIRE WHT WIRE WHT/BLU WIRE YEL WIRE

BASS SPEAKER BLK WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/VIO WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CENTER INSTRUMENT PANEL SPEAKER EMERGENCY CALL SYSTEM CONTROL UNIT FUSE 67 FUSE 69 GRN WIRE GRY WIRE HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED HOT W/ QUIESENT CURRENT CUTOUT RELAY ENERGIZED IN (-) LCT LEFT REAR SURROUND SPEAKER MOST DATA BUS CIRCUIT MOST IN MOST MOST OUT MUTE NCA WIRE ORG/ WIRE PNK WIRE REAR BASS SPEAKER AMPLIFIER (UNDER LEFT CENTER OF HAT SHELF) REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE RED WIRE RED/BLK WIRE RED/GRY WIRE RIGHT REAR SURROUND SPEAKER SEDAN SHIELD SIG SOUND SYSTEM AMPLIFIER CONTROL UNIT TRACER WIRE CONNECTOR SLEEVE VIO WIRE WAGON WAKE-UP WHT WIRE YEL WIRE