Mercedes-Benz E-class W212/S212/C207/A207 facelift (2013-2016) computer data lines system Wiring diagrams

1 2 (+) GND ESD 1 2 CAN B L CAN B H 17 18 CAN B L CAN B H 9 10 (+) 31 A AUX A AUX ACOUSTIC TURN SIGNAL LIGHT FUNCTION CHECK BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CAN-G H CAN-G L COMPUTER DATA LINES SYSTEM ESD EXTERIOR LIGHTS SWITCH FRONT FOG LAMP BUTTON FRONT SAM CONTROL MODULE W/ FUSE/ RELAY MODULE FUSE 18 FUSE 5 GRN WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/PNK WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ CIRCUIT 15 RELAY ENERGIZED INSTRUMENT CLUSTER LEFT ACTIVE CURVE ILLUMINATION ACTUATOR MOTOR LEFT ACTIVE CURVE ILLUMINATION POSITION SENSOR LEFT CORNERING ILLUMINATION LEFT FRONT DISTRIBUTION POSITION SENSOR LEFT FRONT DOOR CONTROL MODULE LEFT FRONT EXTERIOR LIGHTS LED ACTUATION MODULE LEFT FRONT LAMP UNIT LEFT FRONT SIDE MARKER LAMP LEFT FRONT VARIO-LED LAMP UNIT LEFT HEADLAMP CONTROL UNIT LEFT LED SIGNALING LIGHTS ACTUATION MODULE FAN MOTOR LEFT LIGHT DISTRIBUTION ACTUATOR MOTOR LEFT OUTSIDE MIRROR 1 2 LEFT TURN SIGNAL IND LIGHT LEFT TURN SIGNAL LIGHT, PARKING LIGHT, SIDE MARKER LIGHT, DAYTIME RUNNING LIGHT LIN 1 NCA WIRE PNK/RED WIRE REAR FOG LAMP IND REAR FOG LIGHT BUTTON RED WIRE RED/GRY WIRE RED/YEL WIRE RIGHT FRONT DOOR CONTROL MODULE RIGHT FRONT SIDE MARKER LAMP RIGHT OUTSIDE MIRROR RIGHT TURN SIGNAL IND LIGHT SWITCH ILLUMINATION TURN SIGNAL LAMP YEL WIRE YEL/WHT WIRE

1 2 (+) GND ESD 10 32 26 14 6 30 BLS SUP GND 2 3 RIGHT CORNERING ILLUMINATION A AUX A AUX ANALOG CLOCK BLK WIRE BLK/GRY WIRE BLS L BLS H BRN WIRE BRN/WHT WIRE COMBINATION SWITCH COMPUTER DATA LINES SYSTEM ESD FUSE 130 FUSE 131 GRN WIRE GRN/WHT WIRE GRY WIRE GRY/YEL WIRE HAZARD WARNING FLASHER SWITCH HEADLAMP FLASHER/ HIGH BEAM SWITCH HOT AT ALL TIMES INSTRUMENT PANEL SWITCH GROUP INTERIOR FUSE BOX LIN 1 PNK/BLU WIRE PNK/GRN WIRE RED WIRE RED/GRY WIRE RED/YEL WIRE RIGHT ACTIVE CURVE ILLUMINATION ACTUATOR MOTOR RIGHT ACTIVE CURVE ILLUMINATION POSITION SENSOR RIGHT FRONT DISTRIBUTION POSITION SENSOR RIGHT FRONT EXTERIOR LIGHTS ACTUATION MODULE LED RIGHT FRONT LAMP UNIT RIGHT FRONT VARIO-LED LAMP UNIT RIGHT HEADLAMP CONTROL UNIT RIGHT LED SIGNALING LIGHTS ACTUATION MODULE FAN MOTOR RIGHT LIGHT DISTRIBUTION ACTUATOR MOTOR RIGHT TURN SIGNAL LIGHT, PARKING LIGHT, SIDE MARKER LIGHT, DAYTIME RUNNING LIGHT STEERING COLUMN MODULE CONTROL UNIT (TOP OF STEERING COLUMN) TURN SIGNAL LAMPS SWITCH UPPER CONTROL PANEL CONTROL UNIT YEL WIRE YEL/WHT WIRE

31 30 CAN B L CAN B H 31 LIN 2 5 25 26 DIAG BL HI LI BSL LI 6 15 27 DIAG 7 24 10 NSL R SL R BSL R BACKUP LAMPS CIRCUIT BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE/ BACK- FOG TAIL- TAIL- UP LAMP LAMP LAMP LIGHT BRAKE/ TAIL LAMP STOP LAMP BRN WIRE BRN/GRY WIRE BRN/RED WIRE BSL L BSL R CENTER STOP LAMP COMPUTER DATA LINES SYSTEM CONVERTIBLE BACKUP LAMPS CIRCUIT COUPE FRONT ELECTRICAL PREFUSE BOX (RIGHT REAR OF ENGINE COMPT) FUSE 152 FUSE 163 158 GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY WIRE GRY/RED WIRE GRY/VIO WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INNER LEFT REAR LAMP UNIT INNER RIGHT REAR LAMP UNIT LEFT LICENSE PLATE LAMP RIGHT LICENSE PLATE LAMP LEFT REAR LAMP UNIT LIN 2 NSL L PNK SL L WIRE OVERHEAD CONTROL PANEL ELECTRONICS PNK PNK (OR (OR (OR PNK) PNK WIRE RAIN/LIGHT SENSOR (W/ RAIN/ LIGHT SENSOR) LIGHT SENSOR (W/O RAIN/ LIGHT SENSOR) RED WIRE RIGHT REAR LAMP UNIT SIDE MARKER LAMP SIDE MARKER LAMP TURN SIGNAL LAMP STOP LAMP STOP/ BACK- FOG TAIL- TAIL- UP LAMP LAMP LAMP LAMP TAIL/ BRAKE LAMP TURN SIGNAL LAMP VIO WIRE VIO/BLU WIRE W/O ECO START/ STOP FUNCTION W/ ECO START/ STOP FUNCTION WHT WIRE YEL WIRE YEL/PNK WIRE YEL/VIO WIRE

1 2 CAN B L CAN B H 1 2 CAN G L CAN G H 9 10 (+) 31 ACOUSTIC TURN SIGNAL LIGHT FUNCTION CHECK BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/WHT WIRE BRN WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM EXTERIOR LIGHTS SWITCH FRONT FOG LAMP BUTTON FRONT SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT REAR OF ENGINE COMPT) FUSE 18 FUSE 5 GRN WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/PNK WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ CIRCUIT 15 RELAY ENERGIZED INSTRUMENT CLUSTER LEFT FRONT DOOR CONTROL MODULE LEFT FRONT LAMP LEFT FRONT SIDE MARKER LAMP LEFT FRONT TURN SIGNAL LAMP LEFT HEADLAMP CONTROL UNIT LEFT LED SIGNALING LIGHTS ACTUATION MODULE FAN MOTOR LEFT OUTSIDE MIRROR LEFT PARKING LIGHT, DAYTIME RUNNING LIGHT LEFT TURN SIGNAL IND LIGHT LIN 1 NCA WIRE PNK WIRE PNK/RED WIRE REAR FOG LAMP IND REAR FOG LIGHT BUTTON RED WIRE RED/GRY WIRE RED/YEL WIRE RIGHT FRONT DOOR CONTROL MODULE RIGHT FRONT SIDE MARKER LAMP RIGHT OUTSIDE MIRROR RIGHT TURN SIGNAL IND LIGHT SWITCH ILLUMINATION TURN SIGNAL LAMP UNIT) WHT WIRE YEL WIRE YEL/WHT WIRE

10 32 26 14 6 30 BLS SUP GND 31 30 CAN B L CAN B H 5 25 26 DIAG BL HI LI BSL LI 6 14 9 NSL L SL L BSL L PNK WIRE 6 15 27 DIAG BL HI RE BSL RE 7 24 10 NSL R SL R BSL R ANALOG CLOCK BACKUP LAMP BACKUP LAMPS CIRCUIT BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/WHT WIRE BLS L BLS H BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE BSL LI BSL RE COMPUTER DATA LINES SYSTEM CONVERTIBLE 10 6 8 CONVERTIBLE 2 1 GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY WIRE GRY/VIO WIRE GRY/YEL WIRE INNER LEFT REAR LAMP UNIT INSTRUMENT PANEL SWITCH GROUP HAZARD WARNING FLASHER SWITCH LIN 1 PNK (OR PNK RIGHT PARKING LIGHT, (OR DAYTIME RUNNING LIGHT WIRE PNK WIRE PNK/BLU WIRE PNK/GRN WIRE RED WIRE RED/GRY WIRE RED/YEL WIRE RIGHT FRONT LAMP RIGHT FRONT SIDE MARKER LAMP RIGHT FRONT TURN SIGNAL LAMP RIGHT HEADLAMP CONTROL UNIT RIGHT LED SIGNALING LIGHTS ACTUATION MODULE FAN MOTOR STOP/ FOG TAIL- TAIL- LAMP LAMP LAMP UNIT) UPPER CONTROL PANEL CONTROL UNIT VIO/BLU WIRE YEL WIRE YEL/PNK WIRE YEL/VIO WIRE YEL/WHT WIRE

31 LIN 2 BACKUP BACKUP LAMPS CIRCUIT BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE/ BRAKE/ FOG TAIL- LAMP TAIL- LAMP LAMP LIGHT BRN WIRE BRN/GRY WIRE CENTER STOP LAMP COMBINATION SWITCH COMPUTER DATA LINES SYSTEM COUPE FRONT ELECTRICAL PREFUSE BOX (RIGHT REAR OF ENGINE COMPT) FUSE 130 FUSE 131 FUSE 152 FUSE 163 158 GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY WIRE GRY/RED WIRE GRY/VIO WIRE GRY/YEL WIRE HEADLAMP FLASHER/ HIGH BEAM SWITCH HOT AT ALL TIMES HOT AT ALL TIMES INTERIOR FUSE BOX HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INNER RIGHT REAR LAMP UNIT LEFT LICENSE PLATE LAMP LEFT REAR LAMP UNIT LIN 2 OVERHEAD CONTROL PANEL ELECTRONICS RED WIRE RED/YEL WIRE RIGHT LICENSE PLATE LAMP RIGHT REAR LAMP UNIT SIDE MARKER LAMP TURN SIGNAL LAMP STEERING COLUMN MODULE CONTROL UNIT (TOP OF STEERING COLUMN) STOP TAIL LAMP LAMP TURN SIGNAL LAMPS SWITCH VIO WIRE VIO/BLU WIRE W/O ECO START/STOP FUNCTION WHT WIRE YEL WIRE YEL/VIO WIRE

1 2 (+) GND ESD 1 2 CAN B L CAN B H 17 18 CAN B L CAN B H 9 10 (+) 31 A AUX A AUX ACOUSTIC TURN SIGNAL LIGHT FUNCTION CHECK BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CAN-G H CAN-G L COMPUTER DATA LINES SYSTEM ESD EXTERIOR LIGHTS SWITCH FRONT FOG LAMP BUTTON FRONT SAM CONTROL MODULE W/ FUSE/ RELAY MODULE FUSE 18 FUSE 5 GRN WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/PNK WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ CIRCUIT 15 RELAY ENERGIZED INSTRUMENT CLUSTER LEFT ACTIVE CURVE ILLUMINATION ACTUATOR MOTOR LEFT ACTIVE CURVE ILLUMINATION POSITION SENSOR LEFT CORNERING ILLUMINATION LEFT FRONT DISTRIBUTION POSITION SENSOR LEFT FRONT DOOR CONTROL MODULE LEFT FRONT EXTERIOR LIGHTS LED ACTUATION MODULE LEFT FRONT LAMP UNIT LEFT FRONT SIDE MARKER LAMP LEFT FRONT VARIO-LED LAMP UNIT LEFT HEADLAMP CONTROL UNIT LEFT LED SIGNALING LIGHTS ACTUATION MODULE FAN MOTOR LEFT LIGHT DISTRIBUTION ACTUATOR MOTOR LEFT OUTSIDE MIRROR 1 2 LEFT TURN SIGNAL IND LIGHT LEFT TURN SIGNAL LIGHT, PARKING LIGHT, SIDE MARKER LIGHT, DAYTIME RUNNING LIGHT LIN 1 NCA WIRE PNK/RED WIRE REAR FOG LAMP IND REAR FOG LIGHT BUTTON RED WIRE RED/GRY WIRE RED/YEL WIRE RIGHT FRONT DOOR CONTROL MODULE RIGHT FRONT SIDE MARKER LAMP RIGHT OUTSIDE MIRROR RIGHT TURN SIGNAL IND LIGHT SWITCH ILLUMINATION TURN SIGNAL LAMP YEL WIRE YEL/WHT WIRE

1 2 (+) GND ESD 10 32 26 14 6 30 BLS SUP GND 2 3 RIGHT CORNERING ILLUMINATION A AUX A AUX ANALOG CLOCK BLK WIRE BLK/GRY WIRE BLS L BLS H BRN WIRE BRN/WHT WIRE COMBINATION SWITCH COMPUTER DATA LINES SYSTEM ESD FUSE 130 FUSE 131 GRN WIRE GRN/WHT WIRE GRY WIRE GRY/YEL WIRE HAZARD WARNING FLASHER SWITCH HEADLAMP FLASHER/ HIGH BEAM SWITCH HOT AT ALL TIMES INSTRUMENT PANEL SWITCH GROUP INTERIOR FUSE BOX LIN 1 PNK/BLU WIRE PNK/GRN WIRE RED WIRE RED/GRY WIRE RED/YEL WIRE RIGHT ACTIVE CURVE ILLUMINATION ACTUATOR MOTOR RIGHT ACTIVE CURVE ILLUMINATION POSITION SENSOR RIGHT FRONT DISTRIBUTION POSITION SENSOR RIGHT FRONT EXTERIOR LIGHTS ACTUATION MODULE LED RIGHT FRONT LAMP UNIT RIGHT FRONT VARIO-LED LAMP UNIT RIGHT HEADLAMP CONTROL UNIT RIGHT LED SIGNALING LIGHTS ACTUATION MODULE FAN MOTOR RIGHT LIGHT DISTRIBUTION ACTUATOR MOTOR RIGHT TURN SIGNAL LIGHT, PARKING LIGHT, SIDE MARKER LIGHT, DAYTIME RUNNING LIGHT STEERING COLUMN MODULE CONTROL UNIT (TOP OF STEERING COLUMN) TURN SIGNAL LAMPS SWITCH UPPER CONTROL PANEL CONTROL UNIT YEL WIRE YEL/WHT WIRE

31 30 CAN B L CAN B H 31 LIN 2 5 25 26 DIAG BL HI LI BSL LI 6 15 27 DIAG 7 24 10 NSL R SL R BSL R BACKUP LAMPS CIRCUIT BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE/ BACK- FOG TAIL- TAIL- UP LAMP LAMP LAMP LIGHT BRAKE/ TAIL LAMP STOP LAMP BRN WIRE BRN/GRY WIRE BRN/RED WIRE BSL L BSL R CENTER STOP LAMP COMPUTER DATA LINES SYSTEM CONVERTIBLE BACKUP LAMPS CIRCUIT COUPE FRONT ELECTRICAL PREFUSE BOX (RIGHT REAR OF ENGINE COMPT) FUSE 152 FUSE 163 158 GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY WIRE GRY/RED WIRE GRY/VIO WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INNER LEFT REAR LAMP UNIT INNER RIGHT REAR LAMP UNIT LEFT LICENSE PLATE LAMP RIGHT LICENSE PLATE LAMP LEFT REAR LAMP UNIT LIN 2 NSL L PNK SL L WIRE OVERHEAD CONTROL PANEL ELECTRONICS PNK PNK (OR (OR (OR PNK) PNK WIRE RAIN/LIGHT SENSOR (W/ RAIN/ LIGHT SENSOR) LIGHT SENSOR (W/O RAIN/ LIGHT SENSOR) RED WIRE RIGHT REAR LAMP UNIT SIDE MARKER LAMP SIDE MARKER LAMP TURN SIGNAL LAMP STOP LAMP STOP/ BACK- FOG TAIL- TAIL- UP LAMP LAMP LAMP LAMP TAIL/ BRAKE LAMP TURN SIGNAL LAMP VIO WIRE VIO/BLU WIRE W/O ECO START/ STOP FUNCTION W/ ECO START/ STOP FUNCTION WHT WIRE YEL WIRE YEL/PNK WIRE YEL/VIO WIRE

1 2 CAN B L CAN B H 1 2 CAN G L CAN G H 9 10 (+) 31 ACOUSTIC TURN SIGNAL LIGHT FUNCTION CHECK BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/WHT WIRE BRN WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM EXTERIOR LIGHTS SWITCH FRONT FOG LAMP BUTTON FRONT SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT REAR OF ENGINE COMPT) FUSE 18 FUSE 5 GRN WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/PNK WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ CIRCUIT 15 RELAY ENERGIZED INSTRUMENT CLUSTER LEFT FRONT DOOR CONTROL MODULE LEFT FRONT LAMP LEFT FRONT SIDE MARKER LAMP LEFT FRONT TURN SIGNAL LAMP LEFT HEADLAMP CONTROL UNIT LEFT LED SIGNALING LIGHTS ACTUATION MODULE FAN MOTOR LEFT OUTSIDE MIRROR LEFT PARKING LIGHT, DAYTIME RUNNING LIGHT LEFT TURN SIGNAL IND LIGHT LIN 1 NCA WIRE PNK WIRE PNK/RED WIRE REAR FOG LAMP IND REAR FOG LIGHT BUTTON RED WIRE RED/GRY WIRE RED/YEL WIRE RIGHT FRONT DOOR CONTROL MODULE RIGHT FRONT SIDE MARKER LAMP RIGHT OUTSIDE MIRROR RIGHT TURN SIGNAL IND LIGHT SWITCH ILLUMINATION TURN SIGNAL LAMP UNIT) WHT WIRE YEL WIRE YEL/WHT WIRE