Mercedes-Benz Metris W447 (2015-2024) sens kws - Wiring diagrams

A/T BLK/BLU WIRE BLK/ORG WIRE BLK/WHT WIRE BLOWER W/ INTERIOR AIR TEMPERATURE SENSOR BLU/BRN WIRE BLU/GRN WIRE BLU/PNK WIRE BLU/RED WIRE BRN WIRE BRN/BLU WIRE BRN/ORG WIRE BRN/RED WIRE BRN/YEL WIRE CAN B H CAN B L CAN E H CAN E L COMPUTER DATA LINES SYSTEM COOLANT LEVEL INDICATOR SWITCH (ON COOLANT RECOVERY TANK) COOLANT PUMP SWITCHOVER VALVE COOLANT TEMPERATURE SENSOR ELECTRIC FAN (BEHIND RADIATOR) ENGINE COMPARTMENT FUSE, RELAY MODULE ENGINE CONTROLS SYSTEM EVAPORATOR TEMPERATURE SENSOR EWP FUSE 213 FUSE 226 GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE HEATER COOLANT CIRCULATION PUMP HOT AT ALL TIMES HOT W/ CIRCUIT HOT W/ CIRCUIT 15 RELAY ENERGIZED HUMIDITY SENSOR/LIGHT SENSOR/ RAIN SENSOR/SUN SENSOR HUMIDITY, LIGHT SENSOR (W/O RAIN SENSOR) HUMIDITY/ TEMPERATURE SENSOR LIGHT SENSOR (-) LUES ME-SFI (ME) CONTROL UNIT (LEFT TOP OF ENGINE) OUTSIDE TEMPERATURE SENSOR OVERHEAD CONTROL PANEL (OCP(DBE)) CONTROL UNIT PNK/GRN WIRE PREFUSE BOX RAIN SENSOR REAR OF ENGINE COMPT) RED WIRE RED/VIO WIRE REFRIGERANT COMPRESSOR RIGHT END OF DASH) SENS KWS - SIG AT SIGNAL ACQUISITION, ACTUATION MODULE (SAM) CONTROL UNIT TMOT WHT WIRE WHT/RED WIRE YEL WIRE

A/T BLK/BLU WIRE BLK/ORG WIRE BLK/WHT WIRE BLOWER W/ INTERIOR AIR TEMPERATURE SENSOR BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/PNK WIRE BLU/RED WIRE BRN WIRE BRN/BLU WIRE BRN/ORG WIRE BRN/RED WIRE BRN/YEL WIRE CAN B H CAN B L CAN E H CAN E L COMPUTER DATA LINES SYSTEM COOLANT LEVEL INDICATOR SWITCH (ON COOLANT RECOVERY TANK) COOLANT PUMP SWITCHOVER VALVE COOLANT TEMPERATURE SENSOR ELECTRIC FAN (BEHIND RADIATOR) ENGINE COMPARTMENT FUSE, RELAY MODULE ENGINE CONTROLS SYSTEM EVAPORATOR TEMPERATURE SENSOR EWP FUSE 213 FUSE 226 GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE HEATER COOLANT CIRCULATION PUMP HOT AT ALL TIMES HOT W/ CIRCUIT HOT W/ CIRCUIT 15 RELAY ENERGIZED HUMIDITY SENSOR/LIGHT SENSOR/ RAIN SENSOR/SUN SENSOR HUMIDITY, LIGHT SENSOR (W/O RAIN SENSOR) HUMIDITY/ TEMPERATURE SENSOR LEFT FOOTWELL AIR OUTLET TEMPERATURE SENSOR LIGHT SENSOR (-) LUES ME-SFI (ME) CONTROL UNIT (LEFT TOP OF ENGINE) OUTSIDE TEMPERATURE SENSOR OVERHEAD CONTROL PANEL (OCP(DBE)) CONTROL UNIT PNK/GRN WIRE PREFUSE BOX RAIN SENSOR REAR OF ENGINE COMPT) RED WIRE RED/VIO WIRE REFRIGERANT COMPRESSOR RIGHT END OF DASH) RIGHT FOOTWELL AIR OUTLET TEMPERATURE SENSOR SENS KWS - SIG AT SIGNAL ACQUISITION, ACTUATION MODULE (SAM) CONTROL UNIT TMOT WHT WIRE WHT/RED WIRE YEL WIRE

15 MSG ECM 31 WSS 54 BPG A/T ABL L ABL R AIR CONDITIONING SYSTEM AIR CONDITIONING, COOLING SYSTEMS ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM BBV 1 BFKS SIG BKUP BAT BL HI L BL L VO/SEITL BL R VO/SEITL BLI HI RE BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/PNK WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BLU/WHT WIRE BR 3 BR SL/LED- BR L BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/ORG WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CAN B H COMPUTER DATA LINES SYSTEM DOOR LOCKS SYSTEM ENGINE CONTROLS SYSTEM FL L FL R FSB GRN WIRE GRN/BLU WIRE GRN/VIO WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/ORG WIRE GRY/WHT WIRE GRY/YEL WIRE HEADLIGHTS SYSTEM HEADLIGHTS, ANTI-LOCK BRAKES SYSTEMS HORNS SYSTEM HOT DREHF INSTRUMENT CLUSTER SYSTEM KZL LI LST DREHF L LST DREHF R LWR L M BFKS MHS OEF MHS SCHL NAVIGATION, TRUNK, TAILGATE, FUEL DOORS, INTERIOR LIGHTS SYSTEMS NSL-L NSW R ORG/WHT WIRE PNK WIRE POWER DISTRIBUTION SYSTEM POWER DISTRIBUTION SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM RED/BLK WIRE RED/BLU WIRE RED/ORG WIRE RED/WHT WIRE REL 15 FOND REL HORN REL WI V STUFE RFL L RIGHT END OF DASH) SEATS SYSTEM SENS KWS - SIDEM, L SIG AT SIG CRASH SIG WSS SIGNAL ACQUISITION, ACTUATION MODULE (SAM) CONTROL UNIT SUPPLEMENTAL RESTRAINTS SYSTEM TFL POS L TRUNK, TAILGATE, FUEL DOORS SYSTEM VIO/GRN WIRE VIO/WHT WIRE VIO/YEL WIRE WASCHW HZG WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE WI H 1 RT WI HDT R WIPER/WASHER SYSTEM YEL/BLK WIRE YEL/BRN WIRE YEL/RED WIRE YEL/WHT WIRE ZV HKL - ZV HKL AT ZV HKL/HDT OEF ZV HKL/HDT SCHL

BLK/ORG WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/ORG WIRE BRN/RED WIRE BRN/YEL WIRE CAN B H CAN B L COC CAN C H CAN C L COMPUTER DATA LINES SYSTEM COOLANT LEVEL INDICATOR SWITCH COOLANT PUMP SWITCHOVER VALVE COOLANT TEMPERATURE SENSOR ELECTRIC FAN (BEHIND RADIATOR) ENGINE COMPARTMENT FUSE, RELAY MODULE EWP FUSE 213 FUSE 216 FUSE 226 GRN/BLU WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT AT ALL TIMES PREFUSE BOX HOT W/ HOT W/ CIRCUIT 15 RELAY ENERGIZED LUES ME-SFI (ME) CONTROL UNIT RED WIRE RED/YEL WIRE RIGHT END OF DASH) SENS KWS - SIGNAL ACQUISITION, ACTUATION MODULE (SAM) CONTROL UNIT TMOT

A/T ASR OFF BUTTON AUTOMATIC CHILD SEAT RECOGNITION AIR BAG OFF INDICATOR LAMP AUTOMATIC CHILD SEAT RECOGNITION AIR BAG ON INDICATOR LAMP BBV 1 BLK WIRE BLU WIRE BLU/WHT WIRE BRAKE FLUID LEVEL SWITCH BRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAN B H CAN B H COC CAN B L CAN C H CAN C L CAN E H CAN E L COMPUTER DATA LINES SYSTEM COOLANT LEVEL INDICATOR SWITCH ECO START/STOP FUNCTION BUTTON FIREWALL FUSE, RELAY MODULE FSB FUEL LEV 1 FUEL PUMP W/ FILL LEVEL SENSOR FUEL SYSTEM CONTROL UNIT (FSCU) FUSE 110 FUSE 84 FUSE 88 GRN WIRE GRN/BLU WIRE GRN/WHT WIRE HAZARD WARNING SYSTEM BUTTON HOT AT ALL TIMES INSTRUMENT CLUSTER (KI) CONTROL UNIT LEFT ELECTRIC SLIDING DOOR BUTTON M BFKS NAVIGATION SYSTEM NCA WIRE OUTSIDE TEMPERATURE SENSOR PARKING BRAKE INDICATOR SWITCH PASSENGER AIR BAG RED/GRY WIRE RED/YEL WIRE RIGHT ELECTRIC SLIDING DOOR BUTTON RIGHT END OF DASH) RIGHT FRONT BRAKE WEAR SENSOR SENS KWS - SIG AT SIG BFKS SIGNAL ACQUISITION, ACTUATION MODULE (SAM) CONTROL UNIT STATIONARY HEATER BUTTON TRANSMISSION MODE BUTTON UPPER CONTROL PANEL (UCP (OBF)) CONTROL UNIT VIO/WHT WIRE W/ ACTIVE PARKING ASSIST, LANE KEEPING ASSIST WHT WIRE WHT/BRN WIRE YEL/BRN WIRE