Mercedes-Benz E-class W212/S212/C207/A207 (2009-2013) hot at all times Wiring diagrams

2 1 CAN-B H CAN-B L AMBIENT LAMP RIGHT LEFT READING LAMP READING LAMP BLK/VIO WIRE BLU WIRE BLU/PNK WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM FRONT PREFUSE (RIGHT FRONT FOOTWELL) FUSE FUSE 152 GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE HOT AT ALL TIMES HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INSIDE REARVIEW MIRROR LEFT DOOR AMBIANCE ILLUMINATION LEFT FRONT DOOR CONTROL MODULE (IN DRIVER'S DOOR) LEFT FRONT DOOR EXIT, WARNING LAMP LEFT FRONT DOOR HANDLE ILLUMINATION LEFT FRONT DOOR WARNING LAMP PNK WIRE RED WIRE RIGHT DOOR AMBIANCE ILLUMINATION RIGHT FRONT DOOR CONTROL MODULE (RIGHT FRONT DOOR) RIGHT FRONT DOOR EXIT, WARNING LAMP RIGHT FRONT DOOR HANDLE ILLUMINATION RIGHT FRONT DOOR WARNING LAMP RIGHT LUGGAGE COMPARTMENT LAMP TRUNK LID AMBIENT LAMP W/O ECO START/ STOP FUNCTION W/ ECO START/ STOP FUNCTION YEL WIRE

2 1 CAN-B H CAN-B L AMBIENT LAMP BLK/GRY WIRE BLK/PNK WIRE BLK/VIO WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM FRONT PREFUSE (RIGHT FRONT FOOTWELL) FUSE FUSE 157 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INSIDE REARVIEW MIRROR LEFT FRONT DOOR AMBIANCE ILLUMINATION (W/ INTERIOR LIGHTS PACKAGE) LEFT FRONT DOOR CONTROL MODULE (IN DRIVER'S DOOR) LEFT FRONT DOOR EXIT, WARNING LAMP LEFT FRONT DOOR HANDLE ILLUMINATION LEFT LUGGAGE COMPARTMENT LAMP LEFT READING LAMP LEFT REAR DOOR AMBIANCE ILLUMINATION (W/ INTERIOR LIGHTS PACKAGE) LEFT REAR DOOR CONTROL MODULE (LEFT REAR DOOR) LEFT REAR DOOR EXIT, WARNING LAMP LEFT REAR DOOR HANDLE ILLUMINATION LEFT REAR READING LAMP LEFT REAR READING LAMP SWITCH PNK/GRN WIRE REAR DOME LAMP REAR INTERIOR LAMP RED WIRE RED/BLU WIRE RED/WHT WIRE RIGHT FRONT DOOR AMBIANCE ILLUMINATION (W/ INTERIOR LIGHTS PACKAGE) RIGHT FRONT DOOR CONTROL MODULE (RIGHT FRONT DOOR) RIGHT FRONT DOOR EXIT, WARNING LAMP RIGHT FRONT DOOR HANDLE ILLUMINATION RIGHT LUGGAGE COMPARTMENT LAMP (ON RIGHT REAR WHEELWELL) RIGHT READING LAMP RIGHT REAR READING LAMP SWITCH TRUNK LID AMBIENT LAMP VIO/RED WIRE WHT WIRE YEL/BLK WIRE YEL/GRN WIRE

2 LCT BLK WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/PNK WIRE BLU/VIO WIRE BREAKDOWN ASSISTANCE BUTTON BRN WIRE CAN D H CAN D L CENTER INSTRUMENT PANEL SPEAKER COMPUTER DATA LINES SYSTEM DIAGNOSTIC CONNECTOR DRIVER SIDE SAM CONTROL UNIT W/ FUSE, RELAY MODULE (LEFT REAR OF EMERGENCY CALL SYSTEM ANTENNA EMERGENCY CALL SYSTEM BUTTON EMERGENCY CALL SYSTEM CONTROL UNIT (CENTER FRONT OF TRUNK) ENGINE COMPT) FUSE 83 (LEFT SIDE OF TRUNK) FUSE 87 GLOBAL POSITIONING SYSTEM ANTENNA SPLITTER GPS GRY WIRE GRY/BLU WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT W/ CIRCUIT MB INFO BUTTON MB-INFO, BREAKDOWN ASSISTANCE BUTTON MIKR + MIKR - (-) KEEP ON MULTI-FUNCTION ANTENNA MUTE NCA WIRE OVERHEAD CONTROL PANEL CONTROL MODULE (W/ POWER TILTING/ SLIDING ROOF) RADIO (W/ AUDIO 20) COMAND CONTROL UNIT (W/O AUDIO 20) REAR SAM CONTROL UNIT W/ FUSE, RELAY MODULE RED/BLU WIRE SHIELD ANT GPS SHIELD SIG ANT NOT SHIELD 1 2 SOS LED WS LED INFO LED SOS WS INFO CRASH SOUND SYSTEM AMPLIFIER CONTROL UNIT SUPPLEMENTAL RESTRAINT SYSTEM CONTROL UNIT TEL VIO WIRE W/ COMAND W/ NAVIGATION W/ W/O NAVIGATION NAVIGATION W/O COMAND W/O NAVIGATION YEL WIRE YEL/BLK WIRE YEL/RED WIRE YEL/VIO WIRE

2 LCT 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 CENTER INSTRUMENT PANEL SPEAKER COMAND CONTROL UNIT (IF EQUIPPED) COMPUTER DATA LINES SYSTEM DIAGNOSTIC CONNECTOR DRIVER SIDE SAM CONTROL MODULE W/ FUSE/ RELAY MODULE (LEFT REAR OF ENGINE COMPT) EMERGENCY CALL SYSTEM ANTENNA (PACKAGE SHELF) EMERGENCY CALL SYSTEM BUTTON EMERGENCY CALL SYSTEM CONTROL UNIT (CENTER OF TRUNK) FUSE 83 W/ FUSE, RELAY MODULE (LEFT SIDE OF TRUNK) FUSE 87 GPS GRN WIRE GRY WIRE GRY/BLU WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT W/ CIRCUIT MB INFO BUTTON MB-INFO, BREAKDOWN ASSISTANCE BUTTON MIC + MIC - MOBILE PHONE ELECTRICAL CONNECTOR (IF EQUIPPED), MOBILE PHONE, STATIONARY HEATER RADIO REMOTE CONTROL ANTENNA SPLITTER (TRUNK) MULTI-FUNCTION ANTENNA MUTE NAVIGATION PROCESSOR NCA WIRE OVERHEAD CONTROL PANEL CONTROL MODULE (W/ POWER TILTING/ PNK/GRN WIRE POWER DISTRIBUTION SYSTEM REAR SAM CONTROL MODULE RED/BLK WIRE SHIELD ANT GPS SIG SHIELD ANT NOT SHIELD SOUND SYSTEM AMPLIFIER CONTROL UNIT SUPPLEMENTAL RESTRAINT SYSTEM CONTROL UNIT TEL VIO WIRE W/ BLUETOOTH W/ COMAND W/O BLUETOOTH W/O BLUETOOTH (W/ BLUETOOTH) W/O COMAND WHT WIRE YEL WIRE YEL/VIO WIRE

10 9 CAN B L CAN B H 2 3 CAN-C L CAN-C H 28 29 WS LED INFO LED 7 6 4 5 12 11 10 9 CAN C H CAN C L AUTOMATIC TRANSMISSION MODE BUTTON BLK/PNK WIRE BLU WIRE BLU/GRN WIRE BLU/PNK WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE CAN E H COMPUTER DATA LINES SYSTEM CONTROL MODULE: IN OVERHEAD CONSOLE) DRIVER SIDE SAM CONTROL MODULE W/ FUSE/RELAY MODULE (LEFT REAR OF ENGINE COMPT) ELECTRONIC SELECTOR LEVER MODULE CONTROL MODULE (CENTER CONSOLE) EMERGENCY CALL SYSTEM BUTTON EMERGENCY CALL SYSTEM CONTROL UNIT (CENTER OF TRUNK) EXTERIOR LIGHTS SWITCH FRONT CIGARETTE LIGHTER W/ ASHTRAY ILLUMINATION (W/ SMOKER PACKAGE) FRONT VEHICLE INTERIOR POWER OUTLET (W/O SMOKER PACKAGE) FUSE 16 FUSE 28 FUSE 5 GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE HOT AT ALL TIMES HOT W/ CIRCUIT 15 RELAY ENERGIZED HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INSTRUMENT CLUSTER INSTRUMENT ILLUMINATION, INSTRUMENT ILLUMINATION BRIGHTNESS CONTROL CAN E L LWR MB-INFO, BREAKDOWN ASSISTANCE BUTTON NCA WIRE PNK/RED WIRE RED WIRE RED/BLU WIRE RED/YEL WIRE SHIFT GATE SYMBOL ILLUMINATION SWITCH ILLUMINATION W/O XENON LAMPS WHT WIRE YEL WIRE

2 1 CAN-B H CAN-B L 24 18 13 14 19 15 CAN B H CAN B L AUTOMATIC AIR CONDITIONING CONTROL, OPERATING UNIT BRN WIRE BRN/ORG WIRE BRN/RED WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DRIVER TRUNK LID CONTROL BUTTON (W/ TAILGATE CONTROL) FRONT PREFUSE (RIGHT FRONT FOOTWELL) FUSE 152 GRY WIRE GRY/BLU WIRE HOT AT ALL TIMES LEFT CENTER AIR OUTLET SYMBOL ILLUMINATION LEFT FRONT DOOR CENTRAL LOCKING INTERIOR SWITCH LEFT FRONT DOOR CONTROL MODULE (IN DRIVER'S DOOR) LEFT FRONT SIDE AIR OUTLET SYMBOL ILLUMINATION NCA WIRE PASSENGER-SIDE POWER WINDOW SWITCH REAR AIR OUTLET SYMBOL ILLUMINATION REAR CONTROL UNIT RED WIRE RIGHT CENTER AIR OUTLET SYMBOL ILLUMINATION RIGHT FRONT DOOR CONTROL MODULE (RIGHT FRONT DOOR) RIGHT FRONT SIDE AIR OUTLET SYMBOL ILLUMINATION RIGHT REAR LEFTT REAR POWER WINDOW POWER WINDOW SWITCH SWITCH TRUNK LID RELEASE BUTTON (W/ TRUNK LID RELEASE) W/ AIR OUTLET SYMBOL ILLUMINATION W/ THERMOTRONIC W/O THERMOTRONIC

10 9 CAN B L CAN B H 28 29 WS LED INFO LED 7 6 4 5 12 11 10 9 CAN C H CAN C L AUTOMATIC TRANSMISSION MODE BUTTON BLK/VIO WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE CAN E H CENTER CONSOLE ARMREST STOWAGE COMPARTMENT SWITCH, CONTROLS ILLUMINATION COMPUTER DATA LINES SYSTEM DRIVER SIDE SAM CONTROL MODULE W/ FUSE/RELAY MODULE (LEFT REAR OF ENGINE COMPT) ELECTRONIC SELECTOR LEVER MODULE CONTROL MODULE (CENTER CONSOLE) EMERGENCY CALL SYSTEM BUTTON EMERGENCY CALL SYSTEM CONTROL UNIT (CENTER OF TRUNK) EXTERIOR LIGHTS SWITCH FRONT CIGARETTE LIGHTER W/ ASHTRAY ILLUMINATION FRONT VEHICLE INTERIOR POWER OUTLET FUSE 16 FUSE 28 FUSE 5 GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE HOT AT ALL TIMES HOT W/ CIRCUIT 15 RELAY ENERGIZED HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INSTRUMENT CLUSTER INSTRUMENT ILLUMINATION, INSTRUMENT ILLUMINATION BRIGHTNESS CONTROL CAN E L LWR MB-INFO, BREAKDOWN ASSISTANCE BUTTON NAVIGATION PROCESSOR (LEFT SIDE OF TRUNK) NCA WIRE RED WIRE RED/BLU WIRE RED/WHT WIRE SHIFT GATE SYMBOL ILLUMINATION SWITCH ILLUMINATION TWO-WAY RADIO SWITCH VIO WIRE W/ INTELLIGENT SERVO MODULE FOR DIRECT SELECT WHT WIRE YEL WIRE

2 1 CAN-B H CAN-B L BLK WIRE BLK/WHT WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM FRONT PREFUSE (RIGHT FRONT FOOTWELL) FUSE 157 GRY/BLU WIRE GRY/GRN WIRE HOT AT ALL TIMES LEFT CENTER AIR OUTLET SYMBOL ILLUMINATION LEFT FRONT DOOR CENTRAL LOCKING INTERIOR SWITCH LEFT FRONT DOOR CONTROL MODULE (IN DRIVER'S DOOR) LEFT FRONT ILLUMINATED DOOR SILL MOLDING LEFT FRONT ILLUMINATED DOOR SILL MOLDING VOLTAGE CONVERTER LEFT FRONT SIDE AIR OUTLET SYMBOL ILLUMINATION LEFT REAR DOOR CONTROL MODULE (LEFT REAR DOOR) LEFT REAR POWER WINDOW SWITCH ORG/GRN WIRE PASSENGER-SIDE POWER WINDOW SWITCH REAR AIR OUTLET SYMBOL ILLUMINATION RED WIRE RIGHT CENTER AIR OUTLET SYMBOL ILLUMINATION (W/O THERMOTRONIC) RIGHT FRONT DOOR CONTROL MODULE (RIGHT FRONT DOOR) RIGHT FRONT ILLUMINATED DOOR SILL MOLDING RIGHT FRONT ILLUMINATED DOOR SILL MOLDING VOLTAGE CONVERTER RIGHT FRONT SIDE AIR OUTLET SYMBOL ILLUMINATION RIGHT REAR DOOR CONTROL MODULE (RIGHT REAR DOOR) RIGHT REAR POWER WINDOW SWITCH TRANSMISSION MODE CONTROL UNIT TRUNK LID RELEASE BUTTON W/ AIR OUTLET SYMBOL ILLUMINATION W/ DIRECT SELECT W/O DIRECT SELECT YEL/GRY WIRE YEL/RED WIRE YEL/WHT WIRE

1 2 5 CAN-B L CAN-B H 30 1 2 CAN B L CAN B H 1 2 CAN-E L CAN-E H 10 7 9 8 3 6 (+) SIG 31 SIG LED LED 8 10 7 9 3 6 SIG (+) SIG 31 LED LED BLK WIRE BLK/WHT WIRE BRN WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM CRUISE CONTROL LEVER DEFOGGER SYSTEM DEFOGGER SYSTEM EXTERIOR LIGHTS SYSTEM DRIVER SIDE SAM CONTROL W/ FUSE/ RELAY MODULE DRIVER-SIDE POWER WINDOW, OUTSIDE MIRROR ADJUSTMENT SWITCH GROUP FUSE 2 FUSE 3 GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE HOT AT ALL TIMES LED 31 LEFT BLIND SPOT ASSIST READINESS, WARNING INDICATOR (IF EQUIPPED) LEFT FRONT DOOR CONTROL MODULE (IN DRIVER'S DOOR) LEFT FRONT SEAT ADJUSTMENT SWITCH GROUP (W/ FULLY ELECTRIC SEAT ADJUSTMENT) LEFT OUTSIDE MIRROR LEFT OUTSIDE MIRROR TURN SIGNAL LAMP MIRROR HEATER MIRRORS MIRRORS SYSTEM SYSTEM MIRRORS SYSTEM NCA WIRE RED/GRY WIRE RED/WHT WIRE RESUME FROM MEMORY SWITCH RIGHT FRONT DOOR CONTROL MODULE (RIGHT FRONT DOOR) RIGHT FRONT SEAT ADJUSTMENT SWITCH GROUP RIGHT OUTSIDE MIRROR RIGHT OUTSIDE MIRROR ADJUSTMENT SWITCH RIGHT OUTSIDE MIRROR TURN SIGNAL LAMP STEERING COLUMN MODULE (TOP OF STEERING COLUMN) VERTICAL, HORIZONTAL INCLINATION ADJUSTMENT ACTUATOR MOTOR, POTENTIOMETER

1 2 3 PNK WIRE 1 2 5 CAN-B L CAN-B H 30 10 7 9 8 3 6 (+) SIG 31 SIG LED LED 3 6 1 2 LED LED 5 1 2 30 CAN-B L CAN-B H 8 10 7 9 SIG (+) SIG 31 ADJUSTMENT SWITCH GROUP RIGHT FRONT SEAT (W/ FULLY ELECTRIC SEAT ADJUSTMENT) AUTOMATIC DIMMING MIRROR (W/ AUTOMATIC DIMMING MIRROR, BLIND SPOT ASSIST) BLK WIRE BLK/BRN WIRE BRN WIRE BRN/PNK WIRE BRN/RED WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DRIVER SIDE SAM CONTROL W/ FUSE/ RELAY MODULE (LEFT REAR OF DRIVER-SIDE POWER WINDOW, OUTSIDE MIRROR ADJUSTMENT SWITCH GROUP ENGINE COMPT) EXTERIOR DEFOGGER LIGHTS SYSTEM SYSTEM FUSE 2 FUSE 3 GRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES LED 31 LEFT FRONT DOOR CONTROL MODULE LEFT FRONT SEAT ADJUSTMENT SWITCH GROUP (W/ FULLY ELECTRIC SEAT ADJUSTMENT) LEFT MIRROR HEATER OUTSIDE MIRROR TURN SIGNAL LAMP LEFT OUTSIDE MIRROR LEFT OUTSIDE MIRROR ADJUSTMENT SWITCH LEFT OUTSIDE MIRROR AMBIENT LAMP (IF EQUIPPED) MIRROR HEATER MIRRORS SYSTEM OUTSIDE MIRROR FOLD IN/ FOLD OUT ELECTRIC MOTOR (IF EQUIPPED) PNK BRN/PNK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE RIGHT BLIND SPOT ASSIST READINESS, WARNING INDICATOR RIGHT FRONT DOOR CONTROL MODULE (RIGHT FRONT DOOR) RIGHT OUTSIDE MIRROR (IF EQUIPPED) RIGHT OUTSIDE MIRROR AMBIENT LAMP RIGHT OUTSIDE MIRROR ADJUSTMENT SWITCH RIGHT OUTSIDE MIRROR TURN SIGNAL LAMP STEERING COLUMN MODULE (TOP OF STEERING COLUMN) VERTICAL, HORIZONTAL INCLINATION ADJUSTMENT ACTUATOR MOTOR VERTICAL, HORIZONTAL INCLINATION ADJUSTMENT ACTUATOR POTENTIOMETER VIO WIRE YEL WIRE