Mercedes-Benz E-class W212/S212/C207/A207 (2009-2013) fuse 157 Wiring diagrams

1 2 3 4 9 10 (+) (-) 31 (+) 31 (+) 1 2 5 3 4 CAN B L CAN B H 30 TK 31 1 2 5 4 CAN B L CAN B H 30 31 1 3 2 6 7 8 9 31 DATA 3 2 1 30 31 LIN 35 31 SIG 4 10 5 6 8 7 SIG 6 7 8 9 ZV-MOT ZV-MOT GND SIG BLK/PNK WIRE BLK/VIO WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/PNK WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CENTRAL MOTOR LOCKING RIGHT FRONT DOOR LOCK CENTRAL W/ KEYLESS GO LOCKING MOTOR W/O KEYLESS GO LEFT FRONT DOOR LOCK COMPUTER DATA LINES SYSTEM DRIVER SIDE FRONT DOOR INFRARED REMOTE CONTROL RECEIVER DRIVER SIDE SAM CONTROL UNIT W/ FUSE, RELAY MODULE (LEFT REAR OF ENGINE COMPT) DRIVER-SIDE POWER WINDOW, OUTSIDE MIRROR ADJUSTMENT SWITCH GROUP FUSE 157 FUSE 2 FUSE 3 GRN WIRE GRN/BLK WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE HOT AT ALL TIMES LEFT FRONT DOOR CONTROL MODULE (IN DRIVER'S DOOR) ORG/ WIRE ORG/GRN WIRE PNK WIRE REAR SIDE WINDOW CHILD SAFETY LOCK SWITCH RED WIRE RED/BLK WIRE RED/BLU WIRE RIGHT FRONT DOOR CONTROL MODULE (RIGHT FRONT DOOR) RIGHT FRONT DOOR DOOR HANDLE ILLUMINATION ROTARY TUMBLER SWITCH W/ KEYLESS GO W/O KEYLESS GO WHT WIRE ZV-MOT ZV-MOT GND SIG

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

1 2 3 4 31 (+) LIN 2 1 2 3 4 5 6 7 (+) 30 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 CAN-G L CAN-G H 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 LWR 1 2 3 4 5 6 SLP ANST 15 1 2 3 4 LIN 1 3 4 5 RFL 30 CAN E H 30 30 SIG IL 31 KHD 31 NTC+ LIN 2 NTC- 31 SIG AT 31 31 5 6 7 8 9 10 LWR 5 6 7 8 CAN E L 30 CAN B H 30 9 10 11 12 13 14 CAN B L AIR CONDITIONING SYSTEM AIR CONDITIONING SYSTEM WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM BFS BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/ORG WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CAN E H CAN E L CAN-G H CAN-G L COMPUTER DATA LINES SYSTEM DRIVER SIDE SAM CONTROL MODULE W/ FUSE/RELAY MODULE (LEFT REAR OF ENGINE COMPT) EXTERIOR LIGHTS SYSTEM COMPUTER DATA LINES SYSTEM EXTERIOR LIGHTS SYSTEM POWER DISTRIBUTION SYSTEM EXTERIOR LIGHTS SYSTEM TRANSMISSIONS SYSTEM ENGINE CONTROLS SYSTEM FRONT PREFUSE (RIGHT FRONT FOOTWELL) FUSE FUSE 157 GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/WHT WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/ORG WIRE GRY/RED WIRE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM AIR CONDITIONING SYSTEM AIR CONDITIONING SYSTEM HEADLIGHTS, EXTERIOR LIGHTS SYSTEMS HOT AT ALL TIMES HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INSTRUMENT CLUSTER SYSTEM INSTRUMENT CLUSTER SYSTEM ENGINE CONTROLS SYSTEM INSTRUMENT CLUSTER SYSTEM SOUND SYSTEMS SOUND SYSTEMS INTERIOR LIGHTS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM LWR SIG NTC (+) NTC (-) ORG/ WIRE PNK/RED WIRE POWER DISTRIBUTION SYSTEM POWER DISTRIBUTION SYSTEM COMPUTER DATA LINES SYSTEM POWER DISTRIBUTION SYSTEM INSTRUMENT CLUSTER SYSTEM RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE SIG TRANSMISSIONS SYSTEM VIO WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/GRN WIRE VIO/WHT WIRE VIO/YEL WIRE WIPER/WASHER SYSTEM YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/WHT WIRE

2 1 3 30 31 LIN 2 2 1 CAN-E H CAN-E L 31 30 CAN B L CAN B H 6 14 9 NSL L 6 7 CAN B L CAN B H 7 24 10 NSL R BACK- INSIDE STOP/ GROUND LAMP TAIL- TAIL- LIGHT LIGHT LAMP BACK- TAIL- GROUND LAMP LIGHT LIGHT BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/ORG WIRE BLU/WHT WIRE BRAKE TAIL BRN WIRE BRN/GRY WIRE BRN/RED WIRE CENTER STOP LAMP COMBINATION SWITCH COMPUTER DATA LINES SYSTEM FOG FOG LAMP FRONT PREFUSE (RIGHT FRONT FOOTWELL) FUSE FUSE 157 GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/VIO WIRE GRY/YEL WIRE HEADLAMP FLASHER/ HIGH BEAM SWITCH HOT AT ALL TIMES HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INNER LEFT REAR LAMP UNIT INNER RIGHT REAR LAMP UNIT LEFT REAR LAMP UNIT ORG/ WIRE OUTER BRAKE/ TAIL- LIGHT OVERHEAD CONTROL PANEL ELECTRONICS (W/O POWER TILTING/ SLIDING ROOF) PNK WIRE RAIN/LIGHT SENSOR (BEHIND REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT SIDE OF TRUNK) RED WIRE RED/WHT WIRE RIGHT LICENSE PLATE LAMP LEFT LICENSE PLATE LAMP RIGHT REAR LAMP UNIT SIDE MARKER LAMP SL/BL SML BSL L SMR BSL R STEERING COLUMN MODULE (TOP OF STEERING COLUMN) TURN SIGNAL LAMP OUTER BACK- GROUND LIGHT TURN SIGNAL LAMP SIDE MARKER LAMP OUTER BACK- GROUND LIGHT TURN SIGNAL LAMPS SWITCH VIO WIRE VIO/BLU WIRE WHT WIRE YEL WIRE YEL/PNK WIRE YEL/VIO WIRE

1 12 LWR LWR 1 2 3 30 31 LIN 1 1 2 CAN G L CAN G H 12 13 CAN E L CAN E H 2 1 CAN-E H CAN-E L 2 11 1 9 10 31 SIG 3 2 CAN-G L CAN-G H 3 5 6 7 8 4 1 LIN 1 AMPS) BLK WIRE BLK/RED WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CAN-B H CAN-B L COMBINATION SWITCH COMPUTER DATA LINES SYSTEM DRIVER SIDE SAM CONTROL MODULE W/ FUSE/RELAY MODULE (LEFT REAR OF ENGINE COMPT) EXTERIOR LIGHTS SWITCH (IF EQUIPPED) FRONT FOG LAMP BUTTON FRONT PREFUSE (RIGHT FRONT FOOTWELL) FUSE FUSE 157 FUSE FUSE GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE HEADLAMP FLASHER/ HIGH BEAM SWITCH HEADLAMP RANGE ADJUSTMENT ACTUATOR MOTOR HIGH BEAM INDICATOR LAMP HIGH BEAM SOLENOID (W/ XENON HEADLAMPS) HOT AT ALL TIMES HOT W/ CIRCUIT 15 RELAY ENERGIZED HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INFRARED LAMP (W/ XENON HEADLAMPS) INSTRUMENT CLUSTER INSTRUMENT PANEL SWITCH GROUP LEFT FOG LAMP LEFT FRONT LAMP UNIT LEFT FRONT LEVEL SENSOR (W/ XENON HEADLAMPS) (IN LEFT FRONT WHELLWELL) LEFT REAR LEVEL SENSOR (W/ XENON HEADLAMPS) LIN 1 LOW BEAM (W/O XENON HEADL- LOW BEAM (W/O XENON HEADL- AMPS) LOW BEAM SWITCH NIGHT VIEW ASSIST BUTTON (IF EQUIPPED) ORG/ WIRE REAR FOG LIGHT BUTTON RED WIRE RED/GRN WIRE RED/WHT WIRE RIGHT FOG LAMP RIGHT FRONT LAMP UNIT SIG SOLID STATE STEERING COLUMN MODULE (TOP OF STEERING COLUMN) SWITCH ILLUMINATION TRANSMISSIONS SYSTEM W/ NETWORKED EXTERIOR LIGHTS SWITCH W/O NETWORKED EXTERIOR LIGHTS SWITCH W/ NIGHT VIEW ASSIST W/ XENON HEADLAMPS W/O ELECTRONIC LEVEL CONTROL W/O XENON HEADLAMPS WHT WIRE WHT/BLK WIRE XENON BULB W/ INTEGRATED IGNITION MODULE YEL WIRE YEL/BLK WIRE YEL/VIO WIRE YEL/WHT 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