Mercedes-Benz E-class W212/S212/C207/A207 facelift (2013-2016) parktronic control unit Wiring diagrams

1 2 3 4 5 6 7 8 9 WH (-) BLK/WHT WIRE BLK/YEL WIRE BRN WIRE BRN/BLU WIRE CENTER LEFT FRONT PARKTRONIC DISTANCE SENSOR CENTER LEFT REAR PARKTRONIC DISTANCE SENSOR CENTER RIGHT FRONT PARKTRONIC DISTANCE SENSOR CENTER RIGHT REAR PARKTRONIC DISTANCE SENSOR COMPUTER DATA LINES SYSTEM FRONT SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT REAR OF ENGINE COMPT) FRONT SAM CONTROL MODULE W/ FUSE/ RELAY MODULE FUSE 80 FUSE W/ FUSE, RELAY MODULE (RIGHT SIDE OF LUGGAGE COMPT) HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INNER LEFT FRONT PARKTRONIC DISTANCE SENSOR INNER LEFT REAR PARKTRONIC DISTANCE SENSOR INNER RIGHT FRONT PARKTRONIC DISTANCE SENSOR INNER RIGHT REAR PARKTRONIC DISTANCE SENSOR INSTRUMENT PANEL PARKING SYSTEM WARNING INDICATOR LIN 1 ORG/ WIRE OUTER LEFT FRONT PARKTRONIC DISTANCE SENSOR OUTER LEFT REAR PARKTRONIC DISTANCE SENSOR OUTER RIGHT FRONT PARKTRONIC DISTANCE SENSOR OUTER RIGHT REAR PARKTRONIC DISTANCE SENSOR PARKING SYSTEM BUTTON PARKTRONIC CONTROL UNIT PARKTRONIC CONTROL UNIT (RIGHT FRONT UPPER FOOTWELL) REAR PARKING SYSTEM WARNING INDICATOR REAR SAM CONTROL MODULE REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE RED/YEL WIRE UPPER CONTROL PANEL CONTROL UNIT W/O PEDESTRIAN PROTECTION WAGON WH (+) WH (DATA) WH (DATA) (-) SV WHT WIRE WHT/RED WIRE WHT/YEL WIRE WV (+) WV (+) 31 WV (DATA) WV (DATA) YEL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/PNK WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

BLK/GRN WIRE BLK/PNK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BRN WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/YEL WIRE CENTER LEFT FRONT PARKTRONIC DISTANCE SENSOR CENTER LEFT FRONT PARKTRONIC DISTANCE SENSOR (BEHIND CENTER LEFT CENTER LEFT REAR PARKTRONIC DISTANCE SENSOR CENTER RIGHT FRONT PARKTRONIC DISTANCE SENSOR CENTER RIGHT REAR PARKTRONIC DISTANCE SENSOR COMPUTER DATA LINES SYSTEM COUPE FRONT SAM CONTROL MODULE W/ FUSE, RELAY BOX FRONT SAM CONTROL MODULE W/ FUSE, RELAY BOX (LEFT REAR OF ENGINE COMPT) FUSE 79 GRN WIRE GRN/WHT WIRE GRY/YEL WIRE HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INNER LEFT FRONT PARKTRONIC DISTANCE SENSOR INNER LEFT REAR PARKTRONIC DISTANCE SENSOR INNER RIGHT FRONT PARKTRONIC DISTANCE SENSOR INNER RIGHT REAR PARKTRONIC DISTANCE SENSOR INSTRUMENT PANEL PARKING SYSTEM WARNING INDICATOR LIN 1 OUTER LEFT FRONT PARKTRONIC DISTANCE SENSOR OUTER LEFT FRONT PARKTRONIC DISTANCE SENSOR (BEHIND OUTER LEFT OUTER LEFT REAR PARKTRONIC DISTANCE SENSOR OUTER RIGHT FRONT PARKTRONIC DISTANCE SENSOR OUTER RIGHT REAR PARKTRONIC DISTANCE SENSOR PARKTRONIC BUTTON PARKTRONIC CONTROL UNIT PARKTRONIC CONTROL UNIT (RIGHT FRONT UPPER FOOTWELL) PNK/RED WIRE REAR PARKING SYSTEM WARNING INDICATOR REAR SAM CONTROL MODULE REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE SIDE OF FRONT BUMPER) UPPER CONTROL PANEL CONTROL UNIT WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

BLK/GRN WIRE BLK/PNK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BRN WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/YEL WIRE CENTER LEFT FRONT PARKTRONIC DISTANCE SENSOR CENTER LEFT FRONT PARKTRONIC DISTANCE SENSOR (BEHIND CENTER LEFT CENTER LEFT REAR PARKTRONIC DISTANCE SENSOR CENTER RIGHT FRONT PARKTRONIC DISTANCE SENSOR CENTER RIGHT REAR PARKTRONIC DISTANCE SENSOR COMPUTER DATA LINES SYSTEM COUPE FRONT SAM CONTROL MODULE W/ FUSE, RELAY BOX FRONT SAM CONTROL MODULE W/ FUSE, RELAY BOX (LEFT REAR OF ENGINE COMPT) FUSE 79 GRN WIRE GRN/WHT WIRE GRY/YEL WIRE HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INNER LEFT FRONT PARKTRONIC DISTANCE SENSOR INNER LEFT REAR PARKTRONIC DISTANCE SENSOR INNER RIGHT FRONT PARKTRONIC DISTANCE SENSOR INNER RIGHT REAR PARKTRONIC DISTANCE SENSOR INSTRUMENT PANEL PARKING SYSTEM WARNING INDICATOR LIN 1 OUTER LEFT FRONT PARKTRONIC DISTANCE SENSOR OUTER LEFT FRONT PARKTRONIC DISTANCE SENSOR (BEHIND OUTER LEFT OUTER LEFT REAR PARKTRONIC DISTANCE SENSOR OUTER RIGHT FRONT PARKTRONIC DISTANCE SENSOR OUTER RIGHT REAR PARKTRONIC DISTANCE SENSOR PARKTRONIC BUTTON PARKTRONIC CONTROL UNIT PARKTRONIC CONTROL UNIT (RIGHT FRONT UPPER FOOTWELL) PNK/RED WIRE REAR PARKING SYSTEM WARNING INDICATOR REAR SAM CONTROL MODULE REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE SIDE OF FRONT BUMPER) UPPER CONTROL PANEL CONTROL UNIT WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

1 2 3 4 5 6 7 8 9 WH (-) BLK/WHT WIRE BLK/YEL WIRE BRN WIRE BRN/BLU WIRE CENTER LEFT FRONT PARKTRONIC DISTANCE SENSOR CENTER LEFT REAR PARKTRONIC DISTANCE SENSOR CENTER RIGHT FRONT PARKTRONIC DISTANCE SENSOR CENTER RIGHT REAR PARKTRONIC DISTANCE SENSOR COMPUTER DATA LINES SYSTEM FRONT SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT REAR OF ENGINE COMPT) FRONT SAM CONTROL MODULE W/ FUSE/ RELAY MODULE FUSE 80 FUSE W/ FUSE, RELAY MODULE (RIGHT SIDE OF LUGGAGE COMPT) HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INNER LEFT FRONT PARKTRONIC DISTANCE SENSOR INNER LEFT REAR PARKTRONIC DISTANCE SENSOR INNER RIGHT FRONT PARKTRONIC DISTANCE SENSOR INNER RIGHT REAR PARKTRONIC DISTANCE SENSOR INSTRUMENT PANEL PARKING SYSTEM WARNING INDICATOR LIN 1 ORG/ WIRE OUTER LEFT FRONT PARKTRONIC DISTANCE SENSOR OUTER LEFT REAR PARKTRONIC DISTANCE SENSOR OUTER RIGHT FRONT PARKTRONIC DISTANCE SENSOR OUTER RIGHT REAR PARKTRONIC DISTANCE SENSOR PARKING SYSTEM BUTTON PARKTRONIC CONTROL UNIT PARKTRONIC CONTROL UNIT (RIGHT FRONT UPPER FOOTWELL) REAR PARKING SYSTEM WARNING INDICATOR REAR SAM CONTROL MODULE REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE RED/YEL WIRE UPPER CONTROL PANEL CONTROL UNIT W/O PEDESTRIAN PROTECTION WAGON WH (+) WH (DATA) WH (DATA) (-) SV WHT WIRE WHT/RED WIRE WHT/YEL WIRE WV (+) WV (+) 31 WV (DATA) WV (DATA) YEL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/PNK WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

1 2 3 4 5 6 7 8 9 WH (-) BLK/WHT WIRE BLK/YEL WIRE BRN WIRE BRN/BLU WIRE CENTER LEFT FRONT PARKTRONIC DISTANCE SENSOR CENTER LEFT REAR PARKTRONIC DISTANCE SENSOR CENTER RIGHT FRONT PARKTRONIC DISTANCE SENSOR CENTER RIGHT REAR PARKTRONIC DISTANCE SENSOR COMPUTER DATA LINES SYSTEM FRONT SAM CONTROL MODULE W/ FUSE, RELAY MODULE (LEFT REAR OF ENGINE COMPT) FRONT SAM CONTROL MODULE W/ FUSE/ RELAY MODULE FUSE 80 FUSE W/ FUSE, RELAY MODULE (RIGHT SIDE OF LUGGAGE COMPT) HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED INNER LEFT FRONT PARKTRONIC DISTANCE SENSOR INNER LEFT REAR PARKTRONIC DISTANCE SENSOR INNER RIGHT FRONT PARKTRONIC DISTANCE SENSOR INNER RIGHT REAR PARKTRONIC DISTANCE SENSOR INSTRUMENT PANEL PARKING SYSTEM WARNING INDICATOR LIN 1 ORG/ WIRE OUTER LEFT FRONT PARKTRONIC DISTANCE SENSOR OUTER LEFT REAR PARKTRONIC DISTANCE SENSOR OUTER RIGHT FRONT PARKTRONIC DISTANCE SENSOR OUTER RIGHT REAR PARKTRONIC DISTANCE SENSOR PARKING SYSTEM BUTTON PARKTRONIC CONTROL UNIT PARKTRONIC CONTROL UNIT (RIGHT FRONT UPPER FOOTWELL) REAR PARKING SYSTEM WARNING INDICATOR REAR SAM CONTROL MODULE REAR SAM CONTROL MODULE W/ FUSE, RELAY MODULE RED/YEL WIRE UPPER CONTROL PANEL CONTROL UNIT W/O PEDESTRIAN PROTECTION WAGON WH (+) WH (DATA) WH (DATA) (-) SV WHT WIRE WHT/RED WIRE WHT/YEL WIRE WV (+) WV (+) 31 WV (DATA) WV (DATA) YEL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/PNK WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE