Mercedes-Benz GLK-class X204 facelift (2012-2015) exhaust back pressure sensor wiring diagram

BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/BLU WIRE BRN/PNK WIRE BRN/RED WIRE BRN/WHT WIRE CAMSHAFT HALL SENSOR CDI CONTROL MODULE COOLANT PUMP SWITCHOVER VALVE COOLANT THERMOSTAT HEATING ELEMENT ENGINE OIL PUMP VALVE EXHAUST BACK PRESSURE SENSOR EXHAUST GAS RECIRCULATION BYPASS FLAP ELECTRONIC VACUUM REGULATOR GRN WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/PNK WIRE GRY/RED WIRE INJ H INJ L INTAKE PORT SHUTOFF ACTUATOR MOTOR KNOCK SENSOR CYLINDER 1, 2 KNOCK SENSOR CYLINDER 3, 4 KTS SIG NWG SIG OIL LEVEL CHECK SWITCH OIL SPRAY NOZZLE SHUTOFF VALVE OIL TEMP + OSS + PNK WIRE PRESSURE SENSOR DOWNSTREAM OF AIR FILTER RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE SHIELD SIG SIG (1) SIG (2) THROTTLE VALVE ACTUATOR VIO WIRE W/ PIEZO FUEL INJECTOR W/O PIEZO FUEL INJECTOR WHT WIRE WHT/BRN WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE