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

11 12 SIG SIG 3 4 W/O ECO START/STOP SYSTEM W/ ECO START/STOP SYSTEM AMBIENT LAMP BLK/GRY WIRE BLU WIRE BLU/BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FRONT ELECTRICAL PREFUSE FRONT ELECTRICAL PREFUSE BOX FUSE 157 154 FUSE 163 158 FUSE 3 4 BOX (RIGHT REAR OF ENGINE COMPT) FUSE 3-4 FUSE 73 GRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INSIDE REARVIEW MIRROR LEFT "C" PILLAR) LEFT FRONT ILLUMINATED DOOR SILL MOLDING LEFT FRONT ILLUMINATED DOOR SILL MOLDING (IF EQUIPPED), LEFT LUGGAGE COMPARTMENT LAMP LEFT LUGGAGE RIGHT LUGGAGE COMPARTMENT COMPARTMENT LAMP LAMP LEFT READING LAMP LEFT REAR FOOTWELL LAMP LEFT REAR INTERIOR LAMP REAR READING LAMP LEFT REAR READING LAMP LEFT REAR READING LAMP SWITCH PNK/GRN WIRE POWER DISTRIBUTION SYSTEM REAR DOME LAMP REAR INTERIOR LAMP REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RIGHT FRONT ILLUMINATED DOOR SILL MOLDING RIGHT FRONT ILLUMINATED DOOR SILL MOLDING (IF EQUIPPED) RIGHT LEFT READING LAMP READING LAMP RIGHT LUGGAGE COMPARTMENT LAMP RIGHT READING LAMP RIGHT REAR FOOTWELL LAMP RIGHT REAR READING LAMP RIGHT REAR READING LAMP SWITCH SEDAN SEDAN WAGON SEDAN WAGON SEDAN WAGON SIG SWITCH TAILGATE CONTACT SWITCH TAILGATE EXTERNAL OPERATION SWITCH TRANSMISSION MODE CONTROL UNIT TRANSMISSION MODE CONTROL UNIT (RIGHT FRONT UPPER FOOTWELL) TRUNK LID AMBIENT LAMP VIO/RED WIRE W/O ECO START/STOP SYSTEM W/ ECO START/STOP SYSTEM WAGON WAGON SEDAN YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

11 12 SIG SIG 3 4 W/O ECO START/STOP SYSTEM W/ ECO START/STOP SYSTEM AMBIENT LAMP BLK/GRY WIRE BLU WIRE BLU/BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FRONT ELECTRICAL PREFUSE FRONT ELECTRICAL PREFUSE BOX FUSE 157 154 FUSE 163 158 FUSE 3 4 BOX (RIGHT REAR OF ENGINE COMPT) FUSE 3-4 FUSE 73 GRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INSIDE REARVIEW MIRROR LEFT "C" PILLAR) LEFT FRONT ILLUMINATED DOOR SILL MOLDING LEFT FRONT ILLUMINATED DOOR SILL MOLDING (IF EQUIPPED), LEFT LUGGAGE COMPARTMENT LAMP LEFT LUGGAGE RIGHT LUGGAGE COMPARTMENT COMPARTMENT LAMP LAMP LEFT READING LAMP LEFT REAR FOOTWELL LAMP LEFT REAR INTERIOR LAMP REAR READING LAMP LEFT REAR READING LAMP LEFT REAR READING LAMP SWITCH PNK/GRN WIRE POWER DISTRIBUTION SYSTEM REAR DOME LAMP REAR INTERIOR LAMP REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RIGHT FRONT ILLUMINATED DOOR SILL MOLDING RIGHT FRONT ILLUMINATED DOOR SILL MOLDING (IF EQUIPPED) RIGHT LEFT READING LAMP READING LAMP RIGHT LUGGAGE COMPARTMENT LAMP RIGHT READING LAMP RIGHT REAR FOOTWELL LAMP RIGHT REAR READING LAMP RIGHT REAR READING LAMP SWITCH SEDAN SEDAN WAGON SEDAN WAGON SEDAN WAGON SIG SWITCH TAILGATE CONTACT SWITCH TAILGATE EXTERNAL OPERATION SWITCH TRANSMISSION MODE CONTROL UNIT TRANSMISSION MODE CONTROL UNIT (RIGHT FRONT UPPER FOOTWELL) TRUNK LID AMBIENT LAMP VIO/RED WIRE W/O ECO START/STOP SYSTEM W/ ECO START/STOP SYSTEM WAGON WAGON SEDAN YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

11 12 SIG SIG 3 4 W/O ECO START/STOP SYSTEM W/ ECO START/STOP SYSTEM AMBIENT LAMP BLK/GRY WIRE BLU WIRE BLU/BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FRONT ELECTRICAL PREFUSE FRONT ELECTRICAL PREFUSE BOX FUSE 157 154 FUSE 163 158 FUSE 3 4 BOX (RIGHT REAR OF ENGINE COMPT) FUSE 3-4 FUSE 73 GRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INSIDE REARVIEW MIRROR LEFT "C" PILLAR) LEFT FRONT ILLUMINATED DOOR SILL MOLDING LEFT FRONT ILLUMINATED DOOR SILL MOLDING (IF EQUIPPED), LEFT LUGGAGE COMPARTMENT LAMP LEFT LUGGAGE RIGHT LUGGAGE COMPARTMENT COMPARTMENT LAMP LAMP LEFT READING LAMP LEFT REAR FOOTWELL LAMP LEFT REAR INTERIOR LAMP REAR READING LAMP LEFT REAR READING LAMP LEFT REAR READING LAMP SWITCH PNK/GRN WIRE POWER DISTRIBUTION SYSTEM REAR DOME LAMP REAR INTERIOR LAMP REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RIGHT FRONT ILLUMINATED DOOR SILL MOLDING RIGHT FRONT ILLUMINATED DOOR SILL MOLDING (IF EQUIPPED) RIGHT LEFT READING LAMP READING LAMP RIGHT LUGGAGE COMPARTMENT LAMP RIGHT READING LAMP RIGHT REAR FOOTWELL LAMP RIGHT REAR READING LAMP RIGHT REAR READING LAMP SWITCH SEDAN SEDAN WAGON SEDAN WAGON SEDAN WAGON SIG SWITCH TAILGATE CONTACT SWITCH TAILGATE EXTERNAL OPERATION SWITCH TRANSMISSION MODE CONTROL UNIT TRANSMISSION MODE CONTROL UNIT (RIGHT FRONT UPPER FOOTWELL) TRUNK LID AMBIENT LAMP VIO/RED WIRE W/O ECO START/STOP SYSTEM W/ ECO START/STOP SYSTEM WAGON WAGON SEDAN YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

1 2 8 9 18 CAN G H CAN G L 31 17 18 CAN B L CAN B H 2 18 9 31 SIG 2 3 CAN-G H CAN-G L 9 10 CAN-B H CAN-B L BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/RED WIRE COMBINATION SWITCH COMPUTER DATA LINES SYSTEM EXTERIOR LIGHTS SWITCH FRONT ELECTRICAL PREFUSE FRONT FOG LAMP BUTTON FRONT FOG LAMP INDICATOR LAMP FRONT SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT REAR OF ENGINE COMPT) FUSE FUSE BOX (RIGHT REAR OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/PNK WIRE GRY/RED WIRE GRY/YEL WIRE HEADLAMP FLASHER/ HIGH BEAM SWITCH HIGH BEAM INDICATOR LAMP HOT AT ALL TIMES HOT W/ CIRCUIT 15 RELAY ENERGIZED INSTRUMENT CLUSTER LEFT DAYTIME RUNNING LAMPS LEFT FOG LAMP (IF EQUIPPED) LIN 2 LOW BEAM SWITCH OVERHEAD CONTROL PANEL ELECTRONICS PARKING BRAKE INDICATOR SWITCH (ON PARKING BRAKE ASSEMBLY) PNK/RED WIRE REAR FOG LIGHT BUTTON RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT DAYTIME RUNNING LAMPS RIGHT FOG LAMP (IF EQUIPPED) SIG STEERING COLUMN MODULE CONTROL UNIT (TOP OF STEERING COLUMN) SWITCH ILLUMINATION WHT/RED WIRE YEL WIRE YEL/WHT WIRE

1 2 8 9 18 CAN G H CAN G L 31 17 18 CAN B L CAN B H 2 18 9 31 SIG 2 3 CAN-G H CAN-G L 9 10 CAN-B H CAN-B L BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/RED WIRE COMBINATION SWITCH COMPUTER DATA LINES SYSTEM EXTERIOR LIGHTS SWITCH FRONT ELECTRICAL PREFUSE FRONT FOG LAMP BUTTON FRONT FOG LAMP INDICATOR LAMP FRONT SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT REAR OF ENGINE COMPT) FUSE FUSE BOX (RIGHT REAR OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/PNK WIRE GRY/RED WIRE GRY/YEL WIRE HEADLAMP FLASHER/ HIGH BEAM SWITCH HIGH BEAM INDICATOR LAMP HOT AT ALL TIMES HOT W/ CIRCUIT 15 RELAY ENERGIZED INSTRUMENT CLUSTER LEFT DAYTIME RUNNING LAMPS LEFT FOG LAMP (IF EQUIPPED) LIN 2 LOW BEAM SWITCH OVERHEAD CONTROL PANEL ELECTRONICS PARKING BRAKE INDICATOR SWITCH (ON PARKING BRAKE ASSEMBLY) PNK/RED WIRE REAR FOG LIGHT BUTTON RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT DAYTIME RUNNING LAMPS RIGHT FOG LAMP (IF EQUIPPED) SIG STEERING COLUMN MODULE CONTROL UNIT (TOP OF STEERING COLUMN) SWITCH ILLUMINATION WHT/RED WIRE YEL WIRE YEL/WHT WIRE

ACCELERATOR PEDAL SENSOR ACCELERATOR PEDAL SENSOR (ON ACCELERATOR PEDAL ASSEMBLY) BLK/VIO WIRE BLU/BRN WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/GRN WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DOWNSTREAM OF DIESEL PARTICULATE FILTER DOWNSTREAM OF DIESEL PARTICULATE FILTER NITROGEN OXIDES CONTROL UNIT DOWNSTREAM OF SCR CATALYTIC CONVERTER DOWNSTREAM OF SCR CATALYTIC CONVERTER NITROGEN OXIDES CONTROL UNIT FRONT ELECTRICAL PREFUSE FRONT ELECTRICAL PREFUSE BOX FUSE 164 159 FUSE 172 FUSE 172 (RIGHT FRONT OF LUGGAGE COMPT FLOOR) FUSE BOX (RIGHT REAR OF ENGINE COMPT) HOT AT ALL TIMES NCA WIRE NITROGEN OXIDES CONTROL UNIT (NEAR SCR CATALYTIC CONVERTER) NITROGEN OXIDES CONTROL UNIT (UNDER RIGHT FRONT OF VEHICLE) ORG/ WIRE PNK WIRE PNK/RED WIRE PNK/WHT WIRE REAR PREFUSE BOX RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE UPSTREAM OF CATALYTIC CONVERTER OXYGEN SENSOR UPSTREAM OF SCR CATALYTIC CONVERTER TEMPERATURE SENSOR VIO/GRN WIRE VIO/WHT WIRE VIO/YEL WIRE W/ BLUETEC DIESEL EXHAUST TREATMENT (SCR) W/ ECO START/STOP SYSTEM W/ FRONT BATTERY W/ REAR BATTERY W/O BLUETEC DIESEL EXHAUST TREATMENT (SCR) W/O ECO START/STOP SYSTEM