Mercedes-Benz Vito W447 facelift (2018-2024) (lower right side of engine compt) Wiring diagrams

15 DS HR 30 ECU 30 M 30 VR 54 BPG ASR OFF BUTTON BBV 1 BL SIG BLK WIRE BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/YEL WIRE BLS H BLS L BLU WIRE BLU/BRN WIRE BLU/WHT WIRE BRAKE FLUID LEVEL SWITCH BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CAN B H CAN B L CAN E H CAN E L COC COMPUTER DATA LINES SYSTEM DP HL DP HR DP VL DP VR DS HL+ DS VL DS VR ELECTRONIC STABILITY PROGRAM (ESP) CONTROL UNIT ENGINE COMPARTMENT FUSE, RELAY MODULE ESPA BRAKE VACUUM SENSOR FIREWALL FUSE, RELAY MODULE FSB FUSE 110 FUSE 204 FUSE 218 FUSE 230 FUSE 237 FUSE 84 GRN WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT W/ HOT W/ CIRCUIT 15 RELAY ENERGIZED INSTRUMENT CLUSTER (KI) CONTROL UNIT LEFT FRONT AXLE RPM SENSOR LEFT REAR AXLE RPM SENSOR LIN M BFKS NCA WIRE PARKING BRAKE INDICATOR SWITCH PNK/BLK WIRE PNK/BRN WIRE PNK/GRN WIRE PNK/GRY WIRE RED WIRE RED/ORG WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED RIGHT END OF DASH) RIGHT FRONT AXLE RPM SENSOR RIGHT FRONT BRAKE WEAR SENSOR RIGHT REAR AXLE RPM SENSOR SIG SIGNAL ACQUISITION, ACTUATION MODULE (SAM) CONTROL UNIT STOP LAMP SWITCH UPPER CONTROL PANEL (UCP (OBF)) CONTROL UNIT VIO/WHT WIRE W/ ACTIVE PARKING ASSIST, LANE KEEPING ASSIST W/O ACTIVE PARKING ASSIST, LANE KEEPING ASSIST WHT WIRE WHT/BRN WIRE WHT/YEL WIRE YEL WIRE YEL/BRN WIRE

BLK WIRE BLK/YEL WIRE BRN WIRE BRN/RED WIRE CAN B H CAN B L CAN E H CAN E L COLLISION WARNING SYSTEM RADAR SENSOR COMPUTER DATA LINES SYSTEM ENGINE COMPARTMENT FUSE, RELAY MODULE FUSE 224 GRN WIRE GRN/WHT WIRE HOT W/ CIRCUIT 15 RELAY ENERGIZED INSTRUMENT CLUSTER (KI) CONTROL UNIT

BACKUP LAMPS CIRCUIT BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/VIO WIRE BLU/WHT WIRE BR 3 BR SL BRN WIRE BRN/BLU WIRE BRN/RED WIRE CAN B H CAN B H COC CAN B L COMPUTER DATA LINES SYSTEM DTRL FIREWALL FUSE, RELAY MODULE FUSE 101 FUSE 62 FUSE 79 FUSE 84 FUSE 89 GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/PNK WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HAZARD WARNING SYSTEM BUTTON HOT AT ALL TIMES HOT W/ CIRCUIT 15 RELAY ENERGIZED INSTRUMENT CLUSTER (KI) CONTROL UNIT LEFT ADDITIONAL TURN SIGNAL LAMP LEFT LICENSE PLATE LAMP LEFT REAR END DOOR LICENSE PLATE LAMP LIFTGATE THIRD BRAKE LIGHT LIGHT SWITCH LIN REAR END DOOR THIRD BRAKE LIGHT REAR FOG LIGHT BUTTON RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE RFL L RFL R RIGHT ADDITIONAL TURN SIGNAL LAMP RIGHT END OF DASH) RIGHT LICENSE PLATE LAMP RIGHT REAR END DOOR LICENSE PLATE LAMP SIG LDS 1 COC SIG LDS 2 SIG LDS 3 SIG LWR SIGNAL ACQUISITION, ACTUATION MODULE (SAM) CONTROL UNIT SL- SML L SML R TFL POS R UPPER CONTROL PANEL (UCP (OBF)) CONTROL UNIT W/ ACTIVE PARKING, LANE KEEPING ASSIST W/ LIFTGATE W/O LIFTGATE WHT/BLU WIRE WHT/YEL WIRE ZBM

BACKUP LAMPS CIRCUIT BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/WHT WIRE BLS H BLS L BLU/BLK WIRE BRN WIRE BRN/RED WIRE CAN B H CAN B L CAN E H CAN E L COMPUTER DATA LINES SYSTEM ELECTRONIC STABILITY PROGRAM (ESP) CONTROL UNIT ENGINE COMPARTMENT FUSE, RELAY MODULE FUSE 221 FUSE 237 GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/PNK WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES LEFT BACKUP LAMP LEFT FRONT LAMP UNIT (W/O LED) LEFT FRONT SIDE MARKER LAMP LEFT FRONT TURN SIGNAL LAMP LEFT PARKING LIGHT, STANDING LIGHT, DAYTIME RUNNING LIGHT LEFT REAR FOG LAMP LEFT TAILLIGHT/ BRAKE LIGHT OVERHEAD CONTROL PANEL (OCP (DBE)) CONTROL UNIT PNK/BLK WIRE PNK/BRN WIRE PNK/GRN WIRE PNK/GRY WIRE REAR LAMP BUTTON RED WIRE RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE RIGHT BACKUP LAMP RIGHT FRONT LAMP UNIT (W/O LED) RIGHT FRONT SIDE MARKER LAMP RIGHT FRONT TURN SIGNAL LAMP RIGHT PARKING LIGHT, STANDING LIGHT, DAYTIME RUNNING LIGHT RIGHT TAILLIGHT/ BRAKE LIGHT STOP LAMP SWITCH (TOP OF BRAKE PEDAL ASSEMBLY) TURN SIGNAL LAMP WHT WIRE WHT/BLU WIRE WHT/YEL WIRE YEL WIRE

ALARM SIREN W/ ADDITIONAL BATTERY BACKUP BATTERY BRN WIRE BRN/PNK WIRE BRN/VIO WIRE CHASSIS CAN (CAN E) POTENTIAL DISTRIBUTOR ELECTRICAL CONNECTOR COLLISION WARNING SYSTEM RADAR SENSOR DIAGNOSTIC CONNECTOR DRIVE TRAIN CAN (CAN C) POTENTIAL DISTRIBUTOR ELECTRICAL CONNECTOR DRIVETRAIN CONTROL UNIT ECO START/STOP FUNCTION DIODE EMERGENCY-P BATTERY ENGINE COMPARTMENT FUSE, RELAY MODULE FIREWALL FUSE, RELAY MODULE FRONT END CAN (CAN G) POTENTIAL DISTRIBUTOR ELECTRICAL CONNECTOR FRONT PASSENGER FOOTWELL FUSE, RELAY MODULE FRONT PASSENGER SEAT ADJUSTMENT W/ MEMORY CONTROL UNIT FRONT PASSENGER SEAT LUMBAR SUPPORT ADJUSTMENT CONTROL UNIT FRONT PASSENGER SEAT LUMBAR SUPPORT PNEUMATIC PUMP INTERIOR CAN (CAN B) POTENTIAL DISTRIBUTOR ELECTRICAL CONNECTOR LEFT ADDITIONAL TURN SIGNAL LAMP LEFT FRONT DOOR CONTROL UNIT NCA WIRE ON-BOARD ELECTRICAL SYSTEM BACKUP BATTERY RELAY PARKING BRAKE INDICATOR SWITCH PREFUSE BOX REAR PASSENGER COMPARTMENT SOCKET RELAY REAR WINDOW WIPER RELAY 2 RIGHT ADDITIONAL TURN SIGNAL LAMP RIGHT FOG LAMP RIGHT FRONT BRAKE WEAR SENSOR RIGHT FRONT DOOR CONTROL UNIT RIGHT FRONT LAMP UNIT RIGHT FRONT LED LAMP UNIT RIGHT SLIDING DOOR (E-LSTR) CONTROL UNIT SIGNAL ACQUISITION, ACTUATION MODULE (SAM) CONTROL UNIT SUPPLEMENTAL RESTRAINT SYSTEM (SRS) CONTROL UNIT W/ ELETRICALLY ADJUSTABLE FRONT PASSENGER SEAT W/O ECO START/STOP FUNCTION W/O ECO START/STOP THEFT PROTECTION ANTI THEFT ALARM, ACTIVE PARKING SYSTEM W/O ELETRICALLY ADJUSTABLE FRONT PASSENGER SEAT WEIGHT SENSING SYSTEM (WSS) CONTROL UNIT WHT WIRE WIPER MOTOR

ABL L BLK/BLU WIRE BLK/PNK WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/VIO WIRE BRN WIRE BRN/BLU WIRE BRN/PNK WIRE BRN/RED WIRE CAN B H CAN B H COC CAN B L CAN E H CAN E L COMPUTER DATA LINES SYSTEM DTRL ENGINE COMPARTMENT FUSE, RELAY MODULE FIREWALL FUSE, RELAY MODULE FL R FRONT FOG LAMP BUTTON FSB FUSE 203 FUSE 221 FUSE 229 FUSE 231 FUSE 79 FUSE 89 FUSE 98 GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/VIO WIRE GRY/WHT WIRE HEADLAMP RANGE CONTROLLER HOT AT ALL TIMES HOT W/ HOT W/ CIRCUIT 15 RELAY ENERGIZED INSTRUMENT CLUSTER (KI) CONTROL UNIT LEFT FOG LAMP LEFT FRONT LAMP UNIT LEFT FRONT LED LAMP UNIT LEFT HEADLAMP CONTROL UNIT LEFT HEADLAMP RANGE ADJUSTMENT ACTUATOR MOTOR LEFT HIGH BEAM LEFT LOW BEAM LEFT PARKING LIGHT, STANDING LIGHT, DAYTIME RUNNING LIGHT LIGHT SWITCH NSW L PNK LWR L WIRE OVERHEAD CONTROL PANEL (OCP (DBE)) CONTROL UNIT PARKING BRAKE INDICATOR SWITCH PNK LWR R WIRE PNK WIRE PNK/WHT WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRY WIRE RELAY ENERGIZED RIGHT FOG LAMP RIGHT FRONT LAMP UNIT RIGHT FRONT LED LAMP UNIT RIGHT HEADLAMP CONTROL UNIT RIGHT HEADLAMP RANGE ADJUSTMENT ACTUATOR MOTOR RIGHT HIGH BEAM RIGHT LOW BEAM RIGHT PARKING LIGHT, STANDING LIGHT, DAYTIME RUNNING LIGHT SIG SIG LDS 1 SIG LDS 2 SIG LDS 3 SIG LWR SIGNAL ACQUISITION, ACTUATION MODULE (SAM) CONTROL UNIT TFL POSR W/ SMOKER'S PACKAGE WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRY WIRE

A/T BBV 1 BLK WIRE BLU WIRE BLU/WHT WIRE BRAKE FLUID LEVEL SWITCH BRN WIRE BRN/BLU WIRE BRN/GRN 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 FIREWALL FUSE, RELAY MODULE FSB FUEL PUMP W/ FUEL FEED MODULE FUEL SYSTEM CONTROL UNIT (FSCU) FUSE 110 FUSE 84 FUSE 88 GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/WHT WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER (KI) CONTROL UNIT LIN M BFKS NAVIGATION SYSTEM OUTSIDE TEMPERATURE SENSOR PARKING BRAKE INDICATOR SWITCH RED/GRY WIRE RED/YEL WIRE RIGHT END OF DASH) RIGHT FRONT BRAKE WEAR SENSOR SENS SENS KWS - SIG SIG AT SIG BFKS SIGNAL ACQUISITION, ACTUATION MODULE (SAM) CONTROL UNIT UPPER CONTROL PANEL (UCP (OBF)) CONTROL UNIT VIO/WHT WIRE W/ ACTIVE PARKING ASSIST, LANE KEEPING ASSIST WHT WIRE WHT/BRN WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE

ALARM SIREN W/ ADDITIONAL BATTERY ANTI-THEFT ALARM SYSTEM (ATA (EDW)) CONTROL UNIT ANTI-THEFT ALARM SYSTEM READINESS INDICATOR BLK/GRN WIRE BLU/GRY WIRE BRN WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAN B H CAN B H COC CAN B L CARGO VAN COMPUTER DATA LINES SYSTEM ENGINE COMPARTMENT FUSE, RELAY MODULE FIREWALL FUSE, RELAY MODULE FRONT INTERIOR LAMP FUSE 101 FUSE 110 FUSE 201 GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HUMIDITY SENSOR/LIGHT SENSOR/RAIN SENSOR IL FOND + INTERIOR LAMP AUTOMATIC FUNCTION BUTTON INTERIOR LAMP BUTTON INTERIOR PROTECTION SENSOR INTERIOR PROTECTION SWITCH LEFT FRONT READING LAMP LEFT FRONT READING LAMP BUTTON LEFT MOUNTING CONSOLE INCIDENT ILLUMINATION LIN MIRRORS SYSTEM OFF OVERHEAD CONTROL PANEL (OCP (DBE)) CONTROL UNIT PANORAMIC SLIDING ROOF SWITCH RAIN/LIGHT SENSOR W/ ADDITIONAL FUNCTIONS REAR LAMP BUTTON RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/ORG WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT END OF DASH) RIGHT FRONT READING LAMP RIGHT FRONT READING LAMP BUTTON RIGHT MOUNTING CONSOLE INCIDENT ILLUMINATION SIG SIGNAL ACQUISITION, ACTUATION MODULE (SAM) CONTROL UNIT TOWING SENSOR BUTTON WHT WIRE YEL WIRE

BBV 1 BLK WIRE BLU/GRN WIRE BLU/YEL WIRE BRAKE FLUID LEVEL SWITCH BRN WIRE BRN/GRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CAN B H CAN B H COC CAN B L CAN E H CAN E L COMPUTER DATA LINES SYSTEM DCS DRIVER SEAT BELT BUCKLE RESTRAINT SYSTEM SWITCH FIREWALL FUSE, RELAY MODULE FSB FUSE 110 FUSE 38 FUSE 64 FUSE 88 GRN WIRE GRN/WHT WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER (KI) CONTROL UNIT LEFT FRONT DOOR CENTRAL LOCKING ACTUATOR LEFT FRONT DOOR CONTROL UNIT M BFKS ORG/GRN WIRE PARKING BRAKE INDICATOR SWITCH RED/BLK WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RIGHT END OF DASH) RIGHT FRONT BRAKE WEAR SENSOR ROTARY TUMBLER MICROSWITCH SIG SIGNAL ACQUISITION, ACTUATION MODULE (SAM) CONTROL UNIT SUPPLEMENTAL RESTRAINT SYSTEM (SRS) CONTROL UNIT VIO/WHT WIRE W/ ELECTRICALLY ADJUSTABLE DRIVE SEAT W/O ELECTRICALLY ADJUSTABLE DRIVE SEAT WHT WIRE WHT/BRN WIRE

BLK/PNK WIRE BLK/VIO WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/ORG WIRE BRN/RED WIRE BRN/WHT WIRE CAN B H CAN B L COC COMPUTER DATA LINES SYSTEM FIREWALL FUSE, RELAY MODULE FUSE 66 GRN/PNK WIRE GRN/VIO WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT W/ LEFT REAR END DOOR WIPER MOTOR PREFUSE BOX RED WIRE RELAY ENERGIZED REL_WI_V_E/A RIGHT END OF DASH) RIGHT REAR END DOOR WIPER MOTOR SIGNAL ACQUISITION, ACTUATION MODULE (SAM) CONTROL UNIT VIO/BLU WIRE WASCHW HI + WASCHW HZG WASCHW VO + WHT/BRN WIRE WHT/RED WIRE WI H 1 RT WI HDT R WINDSHIELD WASHER SYSTEM WATER LEVEL INDICATOR SWITCH WIPER MOTOR WSS+