Wiring Diagrams for Volvo C40 I (2021-2024)

Active bodyworks circuit

Automatic a/c circuit

Anti-lock brakes circuit

Anti-theft circuit

Body control modules circuit

Computer data lines circuit

Cooling fan circuit

Cruise control circuit

Electronic power steering circuit

Electronic suspension circuit

Wiring diagram engine performance electric

Exterior lights circuit

Ground distribution circuit

Headlights circuit

Horn circuit

Collision avoidance circuit Driver information system circuit

Courtesy lamps circuit Instrument illumination circuit

All around vision camera circuit Blind spot monitoring circuit Navigation circuit Parking assistant circuit Telematics circuit

Power distribution circuit

Power door locks circuit

Front heated seats circuit Rear heated seats circuit

Power windows circuit

Most data bus circuit Radio circuit

Electric parking brake circuit Shift interlock circuit

Supplemental restraints circuit

Transmission circuit

Trunk/tailgate & fuel door release circuit

Warning systems circuit

Wiper/washer circuit

ANTI-LOCK BRAKES SYSTEM LEFT HORN MAIN BATTERY RIGHT HORN TCAM BACKUP BATTERY TRUNK LID LOCK

(LOWER LEFT REAR OF ENGINE COMPT, DEFROSTER DAMPER MOTOR ENGINE CONTROLS ENGINE CONTROLS SYSTEM FRONT BLOWER MOTOR LEFT POWER OPERATED TAILGATE MOTOR LEFT REAR PARKING BRAKE CALIPER MOTOR LEFT TEMPERATURE CONTROL DAMPER MOTOR RECIRCULATION DAMPER MOTOR RIGHT POWER OPERATED TAILGATE MOTOR RIGHT REAR PARKING BRAKE CALIPER MOTOR RIGHT TEMPERATURE CONTROL DAMPER MOTOR

LEFT FRONT KEYLESS VEHICLE ANTENNA LUGGAGE COMPARTMENT KEYLESS VEHICLE ANTENNA PASSENGER COMPARTMENT KEYLESS VEHICLE ANTENNA RIGHT FRONT KEYLESS VEHICLE ANTENNA

CAMERA HEATER FRONT PARKING ASSISTANCE CAMERA LEFT PARKING ASSISTANCE CAMERA REAR PARKING ASSISTANCE CAMERA RIGHT PARKING ASSISTANCE CAMERA

DIAGNOSTIC SOCKET OBD II

LEFT HEADLIGHT UNIT LICENSE PLATE UNIT POWER OPERATED TAILGATE CLOSING UNIT RIGHT HEADLIGHT UNIT RIGHT SIDE CLIMATE UNIT AIR DISTRIBUTION DAMPER MOTOR

CENTRAL FUSE BOX ENGINE FUSE BOX FUSE 1 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE 8 FUSE 9 FUSE 10 FUSE 11 FUSE 12 FUSE 13 FUSE 14 FUSE 15 FUSE 16 FUSE 17 FUSE 18 FUSE 19 FUSE 20 FUSE 21 FUSE 22 FUSE 23 FUSE 24 FUSE 25 FUSE 26 FUSE 27 FUSE 28 FUSE 29 FUSE 30 FUSE 31 FUSE 33 FUSE 34 FUSE 35 FUSE 38 FUSE 39 FUSE 41 FUSE 42 FUSE 46 FUSE 47 FUSE 48 FUSE 49 FUSE 50 FUSE 52 FUSE 55 FUSE 56 FUSE 63 FUSE 64 FUSE 65 FUSE 67 FUSE 69 FUSE 71 FUSE 80 FUSE 81 FUSE 83 FUSE 84 FUSE 85 FUSE 87 HOT AT ALL TIMES ENGINE FUSE BOX MAIN BATTERY FUSE BOX

LEFT FRONT SEAT BACKREST HEATER LEFT FRONT SEAT CUSHION HEATER LEFT REAR SEAT BACKREST HEATER LEFT REAR SEAT CUSHION HEATER RIGHT FRONT SEAT BACKREST HEATER RIGHT FRONT SEAT CUSHION HEATER RIGHT REAR SEAT BACKREST HEATER RIGHT REAR SEAT CUSHION HEATER

EXTERIOR LIGHTS, AIR CONDITIONING SYSTEMS GLOVE BOX ILLUMINATION LAMP LEFT LUGGAGE COMPARTMENT LAMP LEFT SUN VISOR MIRROR LAMP LIGHTS SYSTEM RIGHT LUGGAGE COMPARTMENT LAMP RIGHT SUN VISOR MIRROR LAMP TAILGATE LUGGAGE COMPARTMENT LAMP TRUNK, TAILGATE, FUEL DOORS, INTERIOR LIGHTS SYSTEMS

COMPARTMENT COOLANT PUMP ELECTRIC DRIVETRAIN COOLANT PUMP HEADLIGHTS WASHER FLUID PUMP HIGH VOLTAGE BATTERY COOLANT FLUID PUMP

BATTERY SAVER RELAY CHARGE POWER SUSTAIN RELAY COMFORT RELAY EFCM RELAY ENGINE SYSTEM RELAY FRONT WINDOWS WASHER PUMP RELAY FUEL PUMP RELAY HEADLAMPS LED RELAY HFF RELAY HORN RELAY HOT W/ BATTERY SAVER RELAY ENERGIZED HOT W/ COMFORT RELAY ENERGIZED HOT W/ ENGINE SYSTEM RELAY ENERGIZED HOT W/ HFF RELAY ENERGIZED HOT W/ IGNITION 15 RELAY ENERGIZED HOT W/ IGNITION EXTENDED RELAY ENERGIZED IGNITION 15 RELAY IGNITION 15 RELAY ENERGIZED IGNITION EXTENDED RELAY LEFT FOLDABLE SEAT RELAY POWER OUTLET RELAY REAR LAMPS RELAY REAR WINDOW DEFROSTER RELAY REAR WINDOWS WASHER PUMP RELAY RIGHT FOLDABLE SEAT RELAY

A/C COOLANT TEMPERATURE SENSOR ACCELERATOR PEDAL SENSOR BATTERY HEAT EXCHANGER SENSOR BRAKE FLUID LEVEL SENSOR CABIN HEAT EXCHANGER TEMPERATURE SENSOR COMPRESSOR INLET SENSOR COMPRESSOR OUTLET SENSOR DRIVER SIDE SEAT BELT BUCKLE SENSOR DRIVER SIDE SEAT POSITION SENSOR ELECTRIC DRIVETRAIN COOLANT TEMPERATURE SENSOR EVAPORATOR TEMPERATURE SENSOR HIGH VOLTAGE BATTERY COOLING EXTERNAL TEMPERATURE SENSOR HUMIDITY SENSOR INLET HIGH VOLTAGE BATTERY COOLANT TEMPERATURE SENSOR LEFT B-POST IMPACT SENSOR LEFT DASHBOARD AIR DUCT TEMPERATURE SENSOR LEFT FRONT DOOR IMPACT SENSOR LEFT FRONT FLOOR AIR DUCT TEMPERATURE SENSOR LEFT FRONT IMPACT SENSOR LEFT FRONT INNER ULTRASONIC SENSOR LEFT FRONT OUTER ULTRASONIC SENSOR LEFT FRONT SIDE ULTRASONIC SENSOR LEFT FRONT WHEEL SPEED SENSOR LEFT FRONT WHEEL SUSPENSION POSITION SENSOR LEFT REAR INNER ULTRASONIC SENSOR LEFT REAR OUTER ULTRASONIC SENSOR LEFT REAR WHEEL SPEED SENSOR LEFT REAR WHEEL SUSPENSION POSITION SENSOR LEFT SIDE REAR ULTRASONIC SENSOR OHX OUTLET SENSOR OUTLET HIGH VOLTAGE BATTERY COOLANT TEMPERATURE SENSOR PASSENGER SIDE SEAT BELT BUCKLE SENSOR RIGHT B-POST IMPACT SENSOR RIGHT DASHBOARD AIR DUCT TEMPERATURE SENSOR RIGHT FRONT DOOR IMPACT SENSOR RIGHT FRONT EXPANSION TANK LEVEL SENSOR RIGHT FRONT FLOOR AIR DUCT TEMPERATURE SENSOR RIGHT FRONT IMPACT SENSOR RIGHT FRONT INNER ULTRASONIC SENSOR RIGHT FRONT OUTER ULTRASONIC SENSOR RIGHT FRONT SIDE ULTRASONIC SENSOR RIGHT FRONT WHEEL SPEED SENSOR RIGHT REAR INNER ULTRASONIC SENSOR RIGHT REAR OUTER ULTRASONIC SENSOR RIGHT REAR WHEEL SPEED SENSOR RIGHT SIDE REAR ULTRASONIC SENSOR SUN SENSOR TORQUE SENSOR WASHER FLUID LEVEL SENSOR WATER COOLED CONDENSER OUTLET SENSOR

DASHBOARD SPEAKER LEFT D-PILLAR HEADLINER SPEAKER LEFT FRONT DOOR SPEAKER LEFT FRONT MIDRANGE DOOR SPEAKER LEFT REAR DOOR SPEAKER LEFT REAR MID RANGE DOOR SPEAKER REAR EXTERIOR SOUND SPEAKER RIGHT D-PILLAR HEADLINER SPEAKER RIGHT REAR DOOR SPEAKER VOLVO ON CALL BACKUP SPEAKER

BRAKE PEDAL SWITCH CHARGING CABLE RELEASE SWITCH GLOVE BOX LID SWITCH HORN SWITCH INSTRUMENT PANEL SWITCH MODULE LEFT MEMORY SWITCH PERSONAL SETTINGS LEFT REAR CENTRAL LOCKING SWITCH LEFT REAR WINDOW CONTROL SWITCH PASSENGER'S SIDE WINDOW CONTROL SWITCH POWER OPERATED TAILGATE SWITCH RIGHT FRONT CENTRAL LOCKING SWITCH RIGHT MEMORY SWITCH PERSONAL SETTINGS RIGHT REAR CENTRAL LOCKING SWITCH RIGHT REAR WINDOW CONTROL SWITCH

ELECTRIC DRIVETRAIN COOLANT SHUTOFF VALVE EVAPORATOR SHUTOFF VALVE HIGH VOLTAGE BATTERY COOLING VALVE WATER COOLED CONDENSER VALVE BLOCK

BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/ORG WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/ORG WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/ORG WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE LT BLU WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE ORG/BRN WIRE ORG/DK BLU WIRE ORG/DK GRN WIRE ORG/GRN WIRE ORG/GRY WIRE ORG/RED WIRE ORG/VIO WIRE ORG/WHT WIRE ORG/YEL WIRE PNK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/ORG WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE VIO WIRE VIO/BLK WIRE VIO/BRN WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/ORG WIRE VIO/RED WIRE VIO/WHT WIRE WHT WIRE WHT/GRN WIRE WHT/ORG WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/ORG WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

1 94/322 3 94/322 7 94/301 7 94/554 8 94/303 15 94/303 16 94/509 18 94/303 20 94/434 43 94/303 94/601-1 (INFO NOT (PINS: AA DC+ AA DC+S AA DC-S AB N AB PE ACTIVE SAFETY DOMAIN AIR CONDITIONING AIR CONDITIONING SYSTEM AVAILABLE) CELL MODULE 1 CELL MODULE 2 CELL MODULE 3 CELL MODULE 4 CELL MODULE 5 CELL MODULE 6 CELL MODULE 7 CELL MODULE 8 CELL MODULE 9 CELL MODULE 10 CELL MODULE 11 CELL MODULE 12 CELL MODULE 13 CELL MODULE 14 CELL MODULE 15 CELL MODULE 16 CELL MODULE 17 CELL MODULE 18 CELL MODULE 19 CELL MODULE 20 CELL MODULE 21 CELL MODULE 22 CELL MODULE 23 CELL MODULE 24 CELL MODULE 25 CELL MODULE 26 CELL MODULE 27 CENTER FRONT INSTRUMENT PANEL ILLUMINATION COM IN COM OUT COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS DRIVER SIDE INSTRUMENT PANEL ILLUMINATION DRIVER SIDE SEAT BELT FORCE REDUCER DRIVER SIDE SHOULDER SEAT BELT PRETENSIONER DRIVER'S SIDE FRONT KNEE AIR BAG DUAL DIGITAL MICROPHONE HANDS FREE/ANC DUAL END POINT DIGITAL MICROPHONE HANDS FREE/ANC FRONT BLOWER MODULE FRONT PASSENGER SIDE STAGE 2 AIR BAG FRONT PASSENGER SIDE STAGE 3 AIR BAG FRONT TUNNEL CONSOLE ILLUMINATION FRONT WOOFER HEADLIGHTS SYSTEM HEATED RADAR COVER HIGH-MOUNTED BRAKE LIGHT HOOD LATCH HORNS SYSTEM HOT AT ALL TIMES HOT W/ IHU USB PORT INSTRUMENT CLUSTER SYSTEM LEFT "C" PILLAR) LEFT A-PILLAR TWEETER LEFT EXTERNAL MIRROR GLASS LEFT FAR SIDE IMPACT AIR BAG LEFT FRONT DOOR LATCH LEFT FRONT DOOR PANEL ILLUMINATION LEFT FRONT DOOR POCKET ILLUMINATION LEFT FRONT FOG LIGHT LEFT FRONT FOOTWELL ILLUMINATION LEFT FRONT GROUND ILLUMINATION LEFT FRONT OUTER DOOR HANDLE LEFT FRONT SIDE IMPACT PROTECTION LEFT INFLATABLE CURTAIN LEFT OUTSIDE MIRROR LEFT PIXEL LIGHT MODULE LEFT REAR DOOR LATCH LEFT REAR FOG LIGHT LEFT REAR OUTER DOOR HANDLE LEFT REAR TAIL LIGHT LEFT TRUNK LID TAIL LIGHT NAVIGATION SYSTEM NOT USED NTC 1 NTC 2 NTC-IN NTC-OUT PASSENGER SIDE INSTRUMENT PANEL ILLUMINATION PASSENGER SIDE SEAT BELT FORCE REDUCER PASSENGER SIDE SHOULDER SEAT BELT PRETENSIONER PASSENGER'S SIDE FRONT AIR BAG PASSENGER'S SIDE INSTRUMENT PANEL ILLUMINATION POWER DISTRIBUTION SYSTEM RADIATOR COOLING FAN REAR TUNNEL USB CHARGING HUB RIGHT A-PILLAR TWEETER RIGHT END OF DASH) RIGHT EXTERNAL MIRROR GLASS RIGHT FAR SIDE IMPACT AIR BAG RIGHT FRONT DOOR LATCH RIGHT FRONT DOOR PANEL ILLUMINATION RIGHT FRONT DOOR POCKET ILLUMINATION RIGHT FRONT FOG LIGHT RIGHT FRONT FOOTWELL ILLUMINATION RIGHT FRONT GROUND ILLUMINATION RIGHT FRONT OUTER DOOR HANDLE RIGHT FRONT SIDE IMPACT PROTECTION RIGHT INFLATABLE CURTAIN RIGHT OUTSIDE MIRROR RIGHT REAR DOOR LATCH RIGHT REAR DOOR TWEETER RIGHT REAR FOG LIGHT RIGHT REAR OUTER DOOR HANDLE RIGHT REAR TAIL LIGHT RIGHT TRUNK LID TAIL LIGHT SEATS SYSTEM SHIFT INTERLOCK SYSTEM SOLID STATE STARTING/CHARGING SYSTEM STEERING WHEEL MODULE SUPPLEMENTAL RESTRAINTS SYSTEM TRAILER MODULE TRANSMISSIONS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM TUNNEL CONSOLE STORAGE ILLUMINATION USED) VEHICLE GATEWAY MODULE WIPER/WASHER SYSTEM WIPER/WASHER, HEADLIGHTS, MIRRORS SYSTEMS