Mercedes-Benz GLC-class AMG X253 (2016-2019) vent line contact switch Wiring diagram

ANST BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE FULL-LOAD OPERATION VENT LINE HEATER ELEMENT GRN/BLK WIRE GRN/BRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE GRY/YEL WIRE HEATER INJ HIGH INJ LOW ION OXY PUMP ME-SFI (ME) CONTROL UNIT (LEFT SIDE OF ENGINE) NCA WIRE ORG/ WIRE OXYGEN SENSOR DOWNSTREAM OF CATALYTIC CONVERTER OXYGEN SENSOR UPSTREAM OF CATALYTIC CONVERTER PARTIAL LOAD OPERATION CRANKCASE VENTILATION VALVE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE SETPOINT SIG PRESSURE SIGNAL SIGNAL 1 SIGNAL 3 SIGNAL A SIGNAL B SIGNAL TEMP VENT LINE CONTACT SWITCH VIO WIRE VIO/GRY WIRE VIO/RED WIRE VIRTUAL GND WHT WIRE WHT/BLU WIRE WHT/YEL WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/WHT WIRE