Mercedes-Benz Vito W447 facelift (2018-2024) fuse 234 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/GRN WIRE BRN/ORG WIRE BRN/RED WIRE BRN/YEL WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM COOLANT LEVEL INDICATOR SWITCH (ON COOLANT RECOVERY TANK) COOLANT PUMP SWITCHOVER VALVE COOLANT TEMPERATURE SENSOR DRIVETRAIN CONTROL UNIT ELECTRIC FAN (BEHIND RADIATOR) ENGINE COMPARTMENT FUSE, RELAY MODULE ENGINE CONTROLS SYSTEM EVAPORATOR TEMPERATURE SENSOR EWP FUSE 213 FUSE 216 FUSE 234 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 HUMIDITY SENSOR/LIGHT SENSOR/ RAIN SENSOR/SUN SENSOR HUMIDITY, LIGHT SENSOR (W/O RAIN SENSOR) HUMIDITY/ TEMPERATURE SENSOR LIGHT SENSOR (-) 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 RED/YEL WIRE REFRIGERANT COMPRESSOR RIGHT END OF DASH) SENS KWS - SIG 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/GRN WIRE BRN/ORG WIRE BRN/RED WIRE BRN/YEL WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM COOLANT LEVEL INDICATOR SWITCH (ON COOLANT RECOVERY TANK) COOLANT PUMP SWITCHOVER VALVE COOLANT TEMPERATURE SENSOR DRIVETRAIN CONTROL UNIT ELECTRIC FAN (BEHIND RADIATOR) ENGINE COMPARTMENT FUSE, RELAY MODULE ENGINE CONTROLS SYSTEM EVAPORATOR TEMPERATURE SENSOR EWP FUSE 213 FUSE 216 FUSE 234 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 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 (-) 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 RED/YEL WIRE REFRIGERANT COMPRESSOR RIGHT END OF DASH) RIGHT FOOTWELL AIR OUTLET TEMPERATURE SENSOR SENS KWS - SIG SIGNAL ACQUISITION, ACTUATION MODULE (SAM) CONTROL UNIT TMOT WHT WIRE WHT/RED WIRE YEL WIRE

BACKUP RELAY BACKUP WARNING SYSTEM HORN BLU WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE CAN B H COC CAN B L CAN C H CAN C L COMPUTER DATA LINES SYSTEM ENGINE COMPARTMENT FUSE, RELAY MODULE FULLY INTEGRATED TRANSMISSION CONTROL (VAS) ELECTRIC CONTROLLER UNIT FUSE 220 FUSE 234 FUSE 235 FUSE 236 FUSE 238 HOT AT ALL TIMES LEFT BACKUP LAMP LEFT REAR LAMP UNIT LEFT REAR LED LAMP UNIT N/A NOT USED PREFUSE BOX RED WIRE RED/GRN WIRE RFD L RFD R RIGHT BACKUP LAMP RIGHT REAR LAMP UNIT RIGHT REAR LED LAMP UNIT SIGNAL ACQUISITION, ACTUATION MODULE (SAM) CONTROL UNIT W/ LED W/O LED WHT/BLU WIRE WHT/YEL WIRE

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 DRIVETRAIN CONTROL UNIT (LEFT END OF DASH) ELECTRIC FAN (BEHIND RADIATOR) ENGINE COMPARTMENT FUSE, RELAY MODULE EWP FUSE 213 FUSE 216 FUSE 234 GRN/BLU WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT AT ALL TIMES PREFUSE BOX HOT W/ ME-SFI (ME) CONTROL UNIT RED WIRE RED/YEL WIRE RIGHT END OF DASH) SENS KWS - SIGNAL ACQUISITION, ACTUATION MODULE (SAM) CONTROL UNIT TMOT WHT WIRE

ACCELERATOR PEDAL MODULE BACKUP RELAY BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE CAN C H CAN C L CAN E H CAN E L COMPUTER DATA LINES SYSTEM DRIVETRAIN CONTROL UNIT ENGINE COMPARTMENT FUSE, RELAY MODULE FIREWALL FUSE, RELAY MODULE FUSE 223 FUSE 234 FUSE 56 GRN WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT AT ALL TIMES PREFUSE BOX HOT W/ BACKUP RELAY ENERGIZED HOT W/ CIRCUIT 15 RELAY ENERGIZED RED WIRE RED/BLU WIRE SIG VIO/GRN WIRE VIO/WHT WIRE VIO/YEL WIRE