Mercedes-Benz Vito W447 facelift (2018-2024) overhead control panel (ocp (dbe)) control unit Wiring diagrams

ALARM SIREN W/ ADDITIONAL BATTERY ANTI-THEFT ALARM SYSTEM (ATA (EDW)) CONTROL UNIT ANTI-THEFT ALARM SYSTEM READINESS INDICATOR BLU/GRY WIRE BRN WIRE BRN/ORG WIRE BRN/RED WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM ENGINE COMPARTMENT FUSE, RELAY MODULE ENGINE HOOD SWITCH FIREWALL FUSE, RELAY MODULE FUSE 101 FUSE 201 GRY/GRN WIRE GRY/ORG WIRE HOT AT ALL TIMES INTERIOR PROTECTION SENSOR INTERIOR PROTECTION SWITCH LIN MHS OEF MHS SCHL OFF OVERHEAD CONTROL PANEL (OCP (DBE)) CONTROL UNIT RED WIRE RED/BLK WIRE RED/VIO WIRE RIGHT END OF DASH) SIGNAL ACQUISITION, ACTUATION MODULE (SAM) CONTROL UNIT W/O ANTI-THEFT ALARM SYSTEM YEL/BRN WIRE

AUTOMATICALLY DIMMING INSIDE REAR VIEW MIRROR/ MIRROR TAXIMETER BLK/GRY WIRE BRN WIRE BRN/GRY WIRE BRN/RED WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM EC SIG EC+ FIREWALL FUSE, RELAY MODULE FUSE 101 FUSE 64 FUSE 65 GRY WIRE HOT AT ALL TIMES HUMIDITY SENSOR/ LIGHT SENSOR/RAIN SENSOR HUMIDITY SENSOR/ LIGHT SENSOR/RAIN SENSOR/ SUN SENSOR HUMIDITY, LIGHT SENSOR LEFT FRONT DOOR CONTROL UNIT LEFT MIRROR DIMMING LEFT OUTSIDE MIRROR OVERHEAD CONTROL PANEL (OCP (DBE)) CONTROL UNIT RED WIRE RED/BLU WIRE RED/VIO WIRE RED/WHT WIRE RIGHT FRONT DOOR CONTROL UNIT RIGHT MIRROR DIMMING RIGHT OUTSIDE MIRROR W/ RAIN SENSOR WHT WIRE YEL WIRE

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

BACKUP WARNING SYSTEM HORN BLK WIRE BLOWER MOTOR BRN WIRE COCKPIT SOCKET ELECTRONIC STABILITY PROGRAM (ESP) CONTROL UNIT HINGED REAR DOOR REVERSING CAMERA CONTROL UNIT LEFT LUGGAGE COMPARTMENT LAMP LEFT REAR END DOOR LICENSE PLATE LAMP LEFT REAR END DOOR REAR WINDOW HEATER LEFT REAR END DOOR WIPER MOTOR LEFT REAR LAMP UNIT LEFT REAR LED LAMP UNIT LEFT REAR LOAD COMPARTMENT LAMP LEFT ROOF ADDITIONAL TURN SIGNAL LAMP LIFTGATE THIRD BRAKE LIGHT MULTI-FUNCTION CAMERA (MFK) CONTROL UNIT OVERHEAD CONTROL PANEL (OCP (DBE)) CONTROL UNIT PANORAMIC SLIDING SUNROOF (PSD) CONTROL UNIT PTC HEATER BOOSTER CONTROL UNIT RADIO (AUDIO) REAR WINDOW HEATER RIGHT REAR END DOOR LICENSE PLATE LAMP TAILGATE WIPER MOTOR W/ LIFTGATE, WINDOW IN LIFTGATE REAR DOOR W/ WASH WIPE SYSTEM W/ SMOKER'S PACKAGE W/O LED WINDOW IN LIFTGATE W/ WASH WIPE SYSTEM

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

AUTOMATICALLY DIMMING INSIDE REAR VIEW MIRROR/ MIRROR TAXIMETER BLK/GRN WIRE BLK/YEL 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 L CARGO VAN COMPUTER DATA LINES SYSTEM FIREWALL FUSE, RELAY MODULE FRONT INTERIOR LAMP FRONT OF REAR DOME LAMP FUSE 101 FUSE 110 FUSE 34 FUSE 64 FUSE 65 FUSE 89 GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ HOT W/ CIRCUIT 15 RELAY ENERGIZED IL FOND + INTERIOR LAMP AUTOMATIC FUNCTION BUTTON INTERIOR LAMP BUTTON LEFT FRONT READING LAMP LEFT FRONT READING LAMP BUTTON LEFT MOUNTING CONSOLE INCIDENT ILLUMINATION LEFT REAR LOAD COMPARTMENT LAMP LIFTGATE FRONT AREA ILLUMINATION LL FOND HL LL FOND VL LOAD COMPARTMENT WORK LAMP LED LIGHT STRIP NOT USED OVERHEAD CONTROL PANEL (OCP (DBE)) CONTROL UNIT PASSENGER VAN 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 RELAY ENERGIZED RIGHT FRONT READING LAMP RIGHT FRONT READING LAMP BUTTON RIGHT MOUNTING CONSOLE INCIDENT ILLUMINATION SIG W/ 2 READING SPOTLAMPS W/ COMFORT OVERHEAD CONTROL PANEL W/ LED LIGHT STRIP IN LOAD W/ PANEL VAN INTERIOR, AMBIENT ILLUMINATION W/ READING SPOTLIGHT W/O 2 READING SPOTLAMPS W/O COMFORT OVERHEAD CONTROL PANEL W/O HEADLINER WHT WIRE YEL 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

BLK WIRE BLK/GRY WIRE BLK/PNK WIRE BLK/YEL WIRE BLU/GRN WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE CIRCUIT 15 RELAY DIAGNOSTIC CONNECTOR DRIVER ASSISTANCE SYSTEMS OPERATING PANEL CONTROL UNIT FM/AM ANTENNA AMPLIFIER FROM PREFUSE BOX (DIAGRAM 1 OF 7) FUSE 101 FUSE 110 FUSE 21 FUSE 22 FUSE 35 FUSE 83 FUSE 84 FUSE 86 FUSE 87 FUSE 88 FUSE 98 GRY WIRE HEATED REAR WINDOW RELAY INSTRUMENT CLUSTER (KI) CONTROL UNIT N/A ON-BOARD ELECTRICAL SYSTEM BACKUP BATTERY RELAY OVERHEAD CONTROL PANEL (OCP (DBE)) CONTROL UNIT PTC HEATER BOOSTER CONTROL UNIT REAR WINDOW HEATER RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRY WIRE RED/ORG WIRE RED/PNK WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RESERVE FUSE 103 RESERVE FUSE 82 RESERVE FUSE 85 RESERVE FUSE 94 RIGHT REAR END DOOR REAR WINDOW HEATER SIGNAL ACQUISITION, ACTUATION MODULE (SAM) CONTROL UNIT TO ELECTRONIC IGNITION LOCK (EZS) CONTROL UNIT (DIAGRAM 3 OF 7) TO FUSE 108 (DIAGRAM 5 OF 7) TO FUSE 29 (DIAGRAM 5 OF 7) TO FUSE 70 (DIAGRAM 6 OF 7) TO FUSE 90 (DIAGRAM 6 OF 7) TO FUSE 93 (DIAGRAM 7 OF 7) UPPER CONTROL PANEL (UCP (OBF)) CONTROL UNIT W/ ACTIVE PARKING, LANE KEEPING ASSIST W/O ACTIVE PARKING, LANE KEEPING ASSIST

54 BPG BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM FIREWALL FUSE, RELAY MODULE FUSE 24 FUSE 26 FUSE 58 FUSE 75 FUSE 76 FUSE 77 GRY/BLK WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT W/ CIRCUIT 15 RELAY ENERGIZED NAFTA BRAKE BOOSTER ELECTRICAL CONNECTOR NSL OVERHEAD CONTROL PANEL (OCP (DBE)) CONTROL UNIT RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/PNK WIRE RED/YEL WIRE RFL (+) SIGNAL ACQUISITION, ACTUATION MODULE (SAM) CONTROL UNIT TOWING SENSOR BUTTON TRAILER RECOGNITION (AAG) CONTROL UNIT TRAILER SOCKET (13-PIN) TRAILER SOCKET (7-PIN) WHT/BLU WIRE

BLK/PNK WIRE BLK/VIO WIRE BRN WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE CAN B H CAN B L CAN E H CAN E L COMPUTER DATA LINES SYSTEM ENGINE COMPARTMENT FUSE, RELAY MODULE FIREWALL FUSE, RELAY MODULE FUSE 101 FUSE 239 FUSE 96 GRN WIRE GRN/PNK WIRE GRN/VIO WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT W/ HUMIDITY SENSOR/LIGHT SENSOR/RAIN SENSOR HUMIDITY, LIGHT SENSOR INSTRUMENT CLUSTER (KI) CONTROL UNIT OVERHEAD CONTROL PANEL (OCP (DBE)) CONTROL UNIT RAIN/LIGHT SENSOR W/ ADDITIONAL FUNCTIONS REAR WINDOW WIPER RELAY REAR WINDOW WIPER RELAY 2 RED WIRE RED/VIO WIRE RELAY ENERGIZED STEERING COLUMN TUBE MODULE (MRM) CONTROL UNIT TAILGATE WIPER MOTOR VIO/BLU WIRE W/ RAIN SENSOR W/ TWO LEAF REAR END DOOR W/O TWO LEAF REAR END DOOR WHT WIRE WHT/BRN WIRE WHT/RED WIRE WINDSHIELD WASHER SYSTEM PUMP WINDSHIELD WIPER ON/OFF RELAY WIPER LEVEL 1/2 RELAY YEL WIRE