Mercedes-Benz GLA-class X156 facelift (2017-2020) Wiring diagram engine performance 2.0l turbo flex

ACCELERATOR PEDAL SENSOR ACTIVATED CHARCOAL FILTER SHUTOFF VALVE BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE C SIG CAN C H CAN C L CAN I H CAN I L COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM ENGINE COMPARTMENT FUSE, RELAY MODULE FAN MOTOR (BEHIND RADIATOR) FUEL TANK PRESSURE SENSOR FUSE 212 FUSE 213 FUSE 214 FUSE 215 FUSE 216 FUSE 27 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE HEATED WINDSHIELD RELAY HOT AT ALL TIMES KSP A ME-SFI (ME) CONTROL UNIT NCA WIRE PURGE CONTROL VALVE PWM RADIATOR SHUTTERS ACTUATOR RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE SIG STARTING/CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TEMPERATURE SENSOR UPSTREAM OF NOX STORAGE CATALYTIC CONVERTER TRANSMISSION OIL COOLING CIRCULATION PUMP VEHICLE INTERIOR FUSE BOX WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WSA YEL WIRE YEL/BLK WIRE

BLK WIRE BLK/BLU WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE CAN B H CAN B L CAN C H CAN C L COMPUTER COMPUTER DATA LINES SYSTEM COOLANT TEMPERATURE WARNING LAMP DATA LINES ENGINE DIAGNOSIS INDICATOR LAMP FUEL LEVEL INDICATOR FUEL PRESSURE SENSOR FUEL PUMP (FP) (IN FUEL TANK) FUEL PUMP CONTROL UNIT FUEL RESERVE INDICATOR LAMP FUSE 63 FUSE 92 GRN WIRE GRN/BRN WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT W/ CIRCUIT 15 RELAY ENERGIZED INSTRUMENT CLUSTER KSP A NCA WIRE NOX SENSOR CONTROL UNIT PWM RED WIRE RED/BLU WIRE RED/GRN WIRE SAM CONTROL UNIT SIG SYSTEM VEHICLE INTERIOR FUSE BOX VIO WIRE WHT WIRE WSA YEL WIRE YEL/BLK WIRE

BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE BRN/YEL WIRE DS SIG ENGINE OIL PUMP VALVE EXHAUST CAMSHAFT SOLENOID FULL-LOAD OPERATION VENT LINE HEATER ELEMENT GRN WIRE GRN/BLK WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/YEL WIRE HE (-) INJ H INJ L INTAKE CAMSHAFT SOLENOID ME-SFI (ME) CONTROL UNIT (LEFT FRONT OF ENGINE COMPT) NCA WIRE ORG/ WIRE ORG/GRN WIRE OXYGEN SENSOR DOWNSTREAM OF CATALYTIC CONVERTER OXYGEN SENSOR UPSTREAM OF CATALYTIC CONVERTER PARTIAL LOAD OPERATION CRANKCASE VENTILATION VALVE PNK WIRE PNK/GRN WIRE PNK/YEL WIRE PZEV VENT LINE CONTACT SWITCH RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE S SIG SIG TS SIG V GND VIO WIRE VIO/GRN WIRE VIO/GRY WIRE WHT WIRE WHT/BLU WIRE WHT/RED WIRE WHT/YEL WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/WHT WIRE

BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/ORG WIRE BRN/RED WIRE BRN/YEL WIRE CRANKSHAFT HALL SENSOR EXHAUST GAS RECIRCULATION VALVE FUEL INJECTOR CYLINDER 2 FUEL PRESSURE, TEMPERATURE SENSOR GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/VIO WIRE GRY/YEL WIRE HALL SENSOR INTAKE CAMSHAFT VALVE LIFT SWITCHING ACTUATOR KNOCK SENSOR #2 KNOCK SENSOR 1 OIL LEVEL CHECK SWITCH ORG/ WIRE ORG/GRN WIRE PNK WIRE PNK/GRN WIRE PRESSURE SENSOR DOWNSTREAM OF THROTTLE VALVE PURGING PRESSURE SENSOR QUANTITY CONTROL VALVE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE ROTATING MAGNET TOP OF ENGINE) VIO WIRE VIO/GRY WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/WHT WIRE

BLK WIRE BLK/BLU WIRE BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/RED WIRE BRN/YEL WIRE CHARGE AIR TEMPERATURE SENSOR DOWNSTREAM OF THROTTLE VALVE CHARGE AIR TEMPERATURE SENSOR UPSTREAM OF THROTTLE VALVE COOLANT TEMPERATURE SENSOR EXHAUST CAMSHAFT HALL SENSOR EXHAUST GAS RECIRCULATION PRESSURE SENSOR 1 EXHAUST GAS RECIRCULATION PRESSURE SENSOR 2 GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/VIO WIRE GRY/YEL WIRE INTAKE CAMSHAFT HALL SENSOR ORG/GRN WIRE PNK WIRE PRESSURE SENSOR DOWNSTREAM OF AIR FILTER PRESSURE SENSOR UPSTREAM OF THROTTLE VALVE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE TOP OF ENGINE) WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRY WIRE

BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLU WIRE BOOST PRESSURE POSITIONER BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/YEL WIRE COOLANT PUMP SWITCHOVER VALVE COOLANT THERMOSTAT HEATING ELEMENT CYLINDER IGNITION COILS 1, 2, 3, 4 DIVERT AIR SWITCHOVER VALVE GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/VIO WIRE NCA WIRE PNK WIRE REAR OF ENGINE COMPT) RED WIRE RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE TO SPARK PLUG TOP OF ENGINE) VIO/BLU WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRY WIRE

ACTUATION MOTOR ACTUATION VALVE POTENTIOMETER 1 ACTUATION VALVE POTENTIOMETER 2 BLK WIRE BLK/BRN WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/WHT WIRE FUEL INJECTOR CYLINDER 1 FUEL INJECTOR CYLINDER 3 FUEL INJECTOR CYLINDER 4 GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/RED WIRE GRY/VIO WIRE HOT FILM MASS AIR FLOW SENSOR INJ H INJ L ME-SFI (ME) CONTROL UNIT MOT- RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE S SIG SIG STARTING/CHARGING SYSTEM THROTTLE VALVE ACTUATOR (ON THROTTLE BODY) VIO/BLU WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRY WIRE