Mercedes-Benz E-class W212/S212/C207/A207 (2009-2013) red/brn Wiring diagrams

18 17 CAN B H CAN B L BLU WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE CAN C H CAN C L CAN H H CAN H L CAN-E L CAN-E H COMPUTER DATA LINES SYSTEM CRUISE CONTROL LEVER DISTRONIC CONTROL (IF EQUIPPED) DISTRONIC CONTROL UNIT DISTRONIC ELECTRIC CONTROLLER UNIT (FRONT CENTER ENGINE COMPT) DISTRONIC RADAR SENSOR DRIVER SIDE SAM CONTROL MODULE W/ FUSE/RELAY MODULE (LEFT REAR OF ENGINE COMPT) FUSE 36 GRN WIRE GRN/WHT WIRE HOT W/ CHASSIS CIRCUIT 87 RELAY ENERGIZED INSTRUMENT CLUSTER OUTPUT SHAFT RPM SENSOR RED/BRN WIRE VIO WIRE VIO/WHT WIRE

18 17 CAN B H CAN B L BLU WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE CAN C H CAN C L CAN H H CAN H L CAN-E L CAN-E H COMPUTER DATA LINES SYSTEM CRUISE CONTROL LEVER DISTRONIC CONTROL (IF EQUIPPED) DISTRONIC CONTROL UNIT DISTRONIC ELECTRIC CONTROLLER UNIT (FRONT CENTER ENGINE COMPT) DISTRONIC RADAR SENSOR DRIVER SIDE SAM CONTROL MODULE W/ FUSE/RELAY MODULE (LEFT REAR OF ENGINE COMPT) FUSE 36 GRN WIRE GRN/WHT WIRE HOT W/ CHASSIS CIRCUIT 87 RELAY ENERGIZED INSTRUMENT CLUSTER OUTPUT SHAFT RPM SENSOR RED/BRN WIRE VIO WIRE VIO/WHT WIRE

1 2 3 4 5 6 7 8 31 SOS INFO WS 1 2 3 4 5 6 7 8 LIN 2 1 2 3 4 5 6 IRS OFF IRS LED 1 2 3 4 5 6 UB SIG SIG SIG SIG GND 27 28 29 31 32 30 SOS LED WS LED INFO LED WS INFO SOS 31 30 CAN B L CAN B H 31 ASS LED ASS OFF 31 FL AIR CONDITIONING SYSTEM AUTOMATIC FORWARD DIMMING AUTOMATIC MIRROR DIMMING MIRROR LIGHT SENSOR BLK WIRE BLK/GRY WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/PNK WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM DRIVER SIDE SAM CONTROL MODULE W/ FUSE/RELAY MODULE (LEFT REAR OF ENGINE COMPT) FRONT DOME LAMP SWITCH GARAGE DOOR OPENER GARAGE DOOR OPENER BUTTON 1 GARAGE DOOR OPENER BUTTON 2 GARAGE DOOR OPENER BUTTON 3 GARAGE DOOR OPENER INDICATOR LAMP GND NTC (+) GRN WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE GRY/YEL WIRE HANDS-FREE SYSTEM MICROPHONE INFO LED WS LED SOS LED INSIDE REARVIEW MIRROR INTERIOR LAMP AUTOMATIC FUNCTION SWITCH INTERIOR PROTECTION RECEIVER INTERIOR PROTECTION SWITCH (W/ TOW-AWAY PROTECTION, INTERIOR PROTECTION) INTERIOR PROTECTION, TOW-AWAY PROTECTION CONTROL UNIT (IF EQUIPPED) INTERIOR TEMPERATURE SENSOR W/ INTEGRATED FAN LEFT FRONT INTERIOR LAMP LEFT FRONT READING LAMP SWITCH LEFT INTERIOR PROTECTION TRANSMITTER LEFT READING LAMP LIN 2 MIC 1 2 9 3 MIC 2 GND SHIELD NCA WIRE OF WINDSHIELD) LIGHT SENSOR (W/O RAIN/ LIGHT SENSOR) ORG/ WIRE OVERHEAD CONTROL PANEL ELECTRONICS PNK WIRE POWER TOPS SYSTEM RADIO (W/ AUDIO 20) RADIO W/ AUTO PILOT SYSTEM (W/ AUDIO 50) COMAND CONTROL UNIT (IF EQUIPPED) RAIN/LIGHT SENSOR (W/ RAIN/ LIGHT SENSOR) (BEHIND TOP CENTER REAR DOME LAMP, SWITCH REAR SAM CONTROL MODULE W/ FUSE/RELAY MODULE (LEFT SIDE OF TRUNK) REARWARD AUTOMATIC DIMMING MIRROR LIGHT SENSOR RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RIGHT AMBIENT READING LAMP LAMP RIGHT FRONT INTERIOR LAMP RIGHT FRONT READING LAMP SWITCH RIGHT INTERIOR PROTECTION TRANSMITTER SIG LIN 2 TOWING SENSOR BUTTON (W/ TOW-AWAY PROTECTION, INTERIOR PROTECTION) VIO WIRE VIO/WHT WIRE WHT WIRE YEL WIRE YEL/RED WIRE YEL/VIO WIRE

ADAPTIVE DAMPING SYSTEM CONTROL UNIT (IF EQUIPPED) DIAGNOSTIC CONNECTOR FROM FUSE 60 (DIAGRAM 2 OF 5) FROM FUSE 84 (DIAGRAM FROM RES FUSE 91 (DIAGRAM FUSE FUSE 49 FUSE 50 FUSE 51 FUSE 67 FUSE 70 FUSE FUSE KEYLESS GO CONTROL UNIT (IF EQUIPPED) LEFT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR (IF EQUIPPED) MEDIA INTERFACE CONTROL UNIT (W/ AUXILIARY JACK) PNK/BLK WIRE PNK/BLU WIRE REAR CONTROL UNIT REAR WINDOW HEATED RELAY RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/ORG WIRE RED/VIO WIRE RED/WHT WIRE RELAY(2) RES FUSE RES FUSE 68 RES FUSE 69 RES FUSE 91 RES FUSE FUSE RIGHT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR (IF EQUIPPED) SOUND SYSTEM AMPLIFIER CONTROL UNIT (IF EQUIPPED) STATIONARY HEATER RADIO REMOTE CONTROL RECEIVER (IF EQUIPPED), STATIONARY HEATER UNIT (IF EQUIPPED), TIRE PRESSURE MONITOR CONTROL UNIT (IF EQUIPPED) TO FUSE 70 (DIAGRAM 3 OF 5) TO VEHICLE INTERIOR POWER OUTLET (DAIGRAM 2 OF 5) TV TUNER (ANALOG/DIGITAL) (IF EQUIPPED), TV DIGITAL TUNER (IF EQUIPPED) VIDEO, RADAR SENSOR SYSTEM CONTROL UNIT (IF EQUIPPED) WEIGHT SENSING SYSTEM (WSS) CONTROL UNIT (IF EQUIPPED)

AUDIO/ COMAND DISPLAY (IF EQUIPPED) AUDIO/ MOBILE COMAND PHONE CONTROL ELECTRICAL PANEL CONNECTOR (IF EQUIPPED) BLK/BLU WIRE BLK/RED WIRE BLU WIRE BRN WIRE BRN/ORG WIRE CIRCUIT CIRCUIT 15 RELAY DRIVER SIDE SAM CONTROL MODULE W/ FUSE/RELAY MODULE (LEFT REAR OF ENGINE COMPT) ELECTRONIC SELECTOR LEVEL MODULE CONTROL UNIT (A/T) ENGINE CIRCUIT 87 RELAY EXTERIOR LIGHT SWITCH EXTERIOR LIGHTS SWITCH FANFARE HORN RELAY FROM ENGINE CIRCUIT 87 RELAY (DIAGRAM FROM FANFARE HORN RELAY (DIAGRAM FROM FRONT PREFUSE (DIAGRAM 1 OF 5) FROM FUSE 18 (DIAGRAM FROM POWER OUTLETS, CIGARETTE LIGHTER (DIAGRAM 2 OF 5) FRONT PASSENGER SEAT OCCUPIED RECOGNITION, ACSR (IF EQUIPPED) FUSE FUSE 10 FUSE 9 FUSE 21 FUSE 24 FUSE 25 FUSE 30 FUSE 29 FUSE 5 FUSE 7 FUSE 6 FUSE FUSE GLOVE BOX LAMP/ SWITCH GLOVE BOX SOCKET (IF EQUIPPED) GRY/BLU WIRE LEFT FRONT LAMP UNIT LEFT INTAKE CAMSHAFT SOLENOID, LEFT EXHAUST CAMSHAFT SOLENOID ME-SFI (ME) CONTROL UNIT NCA WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/RED WIRE PNK/YEL WIRE REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT LAMP UNIT SECONDARY AIR INJECTION RELAY STARTER CIRCUIT 50 RELAY STEERING COLUMN MODULE CONTROL UNIT MULTI- FUNCTION CAMERA (IF EQUIPPED) STOP LAMP SWITCH TO CHASSIS CIRCUIT 87 RELAY (DIAGRAM TO ENGINE CIRCUIT 87 RELAY TO FUSE 1 (DIAGRAM TO FUSE 14 (DIAGRAM TO FUSE 15 (DIAGRAM TO SECONDARY AIR INJECTION RELAY WIPER MOTOR WIPER PARK HEATER (IF EQUIPPED) WIPER PARK POSITION HEATER RELAY

AUTOMATIC TRANSMISSION NEUTRAL POSITION SWITCH BRN WIRE BRN/RED WIRE CAN B H CAN B L CAN E H CAN E L CHASSIS CIRCUIT 87 RELAY COMPUTER DATA LINES SYSTEM DATA DISTRONIC ELECTRIC CONTROLLER UNIT ELECTRONIC IGNITION SWITCH CONTROL UNIT ELECTRONIC STEERING LOCK CONTROL MODULE (ON STEERING COLUMN) FROM FRONT PREFUSE (DIAGRAM 1 OF 5) FROM FUSE 16 (DIAGRAM 4 OF 5) FROM FUSE 32 (DIAGRAM 4 OF 5) FUEL PUMP CONTROL UNIT FULLY INTEGRATED TRANSMISSION CONTROL UNIT FUSE FUSE 26 FUSE 33 FUSE 34 FUSE 35 FUSE 36 FUSE FUSE FUSE GRN WIRE GRN/WHT WIRE INSTRUMENT CLUSTER LEFT FRONT DOOR CONTROL UNIT ME-SFI (ME) CONTROL UNIT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR CONTROL UNIT WHT/RED WIRE

ADDITIONAL BATTERY AUTOMATIC TRANSMISSION TRANSMISSION MODE BUTTON (W/ AIRMATIC) BLK/VIO WIRE BRN WIRE BRN/RED WIRE CAN B H CAN B L CAN E H CAN E L CHASSIS CIRCUIT 87 RELAY COMPUTER DATA LINES SYSTEM DATA DISTRONIC ELECTRIC CONTROLLER UNIT DRIVER SIDE SAM CONTROL MODULE W/ FUSE/RELAY MODULE ELECTRONIC IGNITION SWITCH CONTROL UNIT ELECTRONIC TRANSMISSION CONTROL CONTROL UNIT EZS BACKUP FROM FRONT PREFUSE (DIAGRAM 1 OF 5) FROM FUSE 16 (DIAGRAM 4 OF 5) FROM FUSE 32 (DIAGRAM 4 OF 5) FROM REAR PREFUSE (DIAGRAM 1 OF 5) FUEL PUMP CONTROL UNIT FULLY INTEGRATED TRANSMISSION CONTROL UNIT FUSE FUSE 1 FUSE 33 FUSE 34 FUSE 36 FUSE BOX FUSE FUSE FUSE FUSE FUSE FUSE GRN WIRE GRN/BLU WIRE GRN/WHT WIRE NIGHT VISION ASSIST CONTROL UNIT P NOT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/PPL WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE SUSPENSION BUTTON GROUP (W/ AIRMATIC) W/ DIRECT SELECT W/ FRONT BATTERY W/ W/O KEYLESS KEYLESS GO GO W/O DIRECT SELECT W/O DIRECT SELECT RIGHT FRONT DOOR CONTROL UNIT W/O FRONT BATTERY WHT/RED WIRE

ANT BLU WIRE BRN WIRE BRN/GRY WIRE BRN/RED WIRE CAN B H CAN B L COMAND CONTROL UNIT COMBUSTION AIR BLOWER COMPENSATOR/ CELLULAR TELEPHONE COMPUTER DATA LINES SYSTEM FUEL PREHEATING SYSTEM FUSE 73 FUSE 75 FUSE 82 GLOW PLUG FLAME MONITOR GRN/YEL WIRE HEATER CONTROL UNIT HEATER RADIO REMOTE CONTROL ANTENNA SPLITTER (TRUNK) HOT AT ALL TIMES MOBILE PHONE ELECTRICAL CONNECTOR MOBILE PHONE, STATIONARY MULTI-FUNCTION ANTENNA NCA WIRE RED/BRN WIRE RED/GRN WIRE RED/ORG WIRE STATIONARY HEATER FUEL PUMP STATIONARY HEATER RADIO REMOTE CONTROL RECEIVER STATIONARY HEATER SWITCHOVER VALVE STATIONARY HEATER UNIT (RIGHT FRONT ENGINE COMPT) STH SWITCHOVER VALVE SYSTEM UMTS TEL TEMPERATURE SENSOR THERMAL FUSE VIO WIRE W/ MOBILE PHONE PREINSTALLATION W/ UNIVERSAL INTERFACE W/ XENON HEADLAMPS W/O XENON HEADLAMPS W/O MOBILE PHONE PREINSTALLATION W/ UNIVERSAL INTERFACE

65 66 67 68 GS HR + GS HR - PG BF - PG BF + PG FA + PG FA - BLK WIRE BLK/GRY WIRE BLK/ORG WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAK FA CAK BF CSH OUT AN 35 36 37 38 DRIVER PELVIS AIR BAG SQUIB DRIVER SIDE SAM CONTROL MODULE W/ FUSE/ RELAY MODULE FUSE 21 EDW FRONT PASSENGER PELVIS AIR BAG SQUIB FRONT PREFUSE FUSE 15 FUSE 150 FUSE 8 GRN/VIO WIRE GRN/YEL WIRE GRY WIRE GRY/GRN WIRE GRY/ORG WIRE GS FA- GS FA+ WB VL+ WB VL- GS BF - GS BF + SB HL + SB HL - HOT AT ALL TIMES HOT W/ CIRCUIT LEFT REAR SEAT BELT BUCKLE SWITCH ME-SFI (ME) CONTROL MODULE (CENTER REAR OF ENGINE COMPT) PNK WIRE PNK/BLK WIRE PNK/WHT WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE RIGHT REAR EMERGENCY TENTIONING RETRACTOR SQUIB (IF EQUIPPED) RIGHT REAR SEAT BELT BUCKLE SWITCH SUPPLEMENTAL RESTRAINT SYSTEM CONTROL UNIT UFS FA + UFS BF + SS BF + SS FA + AKSE SBE CSH OUT DIG DS FA + DS BF + UFS FA - UFS BF - SS BF - SS FA - GSS FA RETURN LINE GSS BF DS FA - DS BF - VIO/BLU WIRE VIO/GRN WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BRN WIRE

BLK WIRE BLK/GRY WIRE BLK/ORG WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/ BRN WIRE BLU/BLK WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE DRIVER SEAT NECK-PRO HEAD RESTRAINT SOLENOID DRIVER SIDE AIR BAG SQUIB (IN LEFT FRONT SEAT BACK) FRONT PASSENGER SEAT NECK-PRO HEAD RESTRAINT SOLENOID FRONT PASSENGER SEAT OCCUPIED RECOGNITION, ACSR (IF EQUIPPED) GRN WIRE GRN/VIO WIRE GRN/YEL WIRE GRY/ GRN WIRE GRY/GRN WIRE GRY/ORG WIRE LEFT SIDE AIR BAG SENSOR NCA WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RIGHT REAR ENGINE HOOD LIFTER (W/ PEDESTRIAN PROTECTION) RIGHT REAR SIDE AIR BAG SQUIB (IF EQUIPPED) RIGHT SIDE AIR BAG SENSOR RIGHT WINDOWBAG SQUIB VIO/BLU WIRE VIO/GRN WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BRN WIRE