Volvo XC40 2022 Fuse Box Info
Passenger compartment fuse box location:
The fuse box in the passenger compartment is located under the left front seat.
Engine compartment fuse box location:
Fuse Box Diagram | Layout
Passenger compartment fuse box:
| Fuse/Relay N° | Rating | Functions |
| 1 | 40A | Infotainment control module (amplifier) |
| 2 | 40A | Central Electric Module A: Sensors, radar sensors, power seats* |
| 3 | 40A | Central Electric Module B: Sensors, radar sensors, power seats* |
| 4 | 40A | Climate system blower module (front) |
| 5 | 25A | Power tailgate* |
| 6 | 20A | Power seat*, right |
| 7 | 25A | Parking heater* |
| 8 | - | - |
| 9 | 20A | Door module, right side, rear |
| 10 | 20A | Door module, left side, rear |
| 11 | 20A | Door module, left side, front |
| 12 | - | - |
| 13 | 20A | Door module, right side, front |
| 14 | 15A | Seat heating, rear* |
| 15 | 5A | 48 V battery module |
| 16 | 5A | Calculation module |
| 17 | - | - |
| 18 | - | - |
| 19 | 7.5A | Climate system control module |
| 20 | 5A | Interior movement sensors* |
| 21 | 5A | Instrument panel |
| 22 | 5A | Center console buttons |
| 23 | 5A | Steering wheel module |
| 24 | 5A | Start knob module, Electronic shifting module, Electronic parking brake |
| 25 | 5A | Center display |
| 26 | 5A | Control module for Internet-connected vehicle, Volvo On Call control module |
| 27 | 5A | Multi-band antenna module |
| 28 | 5A | Relay coils |
| 29 | 5A | Opening tailgate with foot movement |
| 30 | 15A | Sensus control module, TV* |
| 31 | 10A | OBD-II diagnostic port |
| 32 | - | - |
| 33 | 15A | Lock motor for rear seat head restraint, left side |
| 34 | 15A | Lock motor for rear seat head restraint, right side |
| 40 | 30A | Heated rear window |
| 41 | 40A | Seat belt tensioner, left |
| 42 | 40A | Seat belt tensioner, right |
| 50 | 5A | Humidity sensor, 48 V generator and voltage converter |
| 51 | 20A | Fuel pump control module |
| 52 | 10A | Coolant pump |
| 53 | 15A | Heated steering wheel* |
| 54 | 5A | Air humidity sensors |
| 55 | 25A | Headlight washers* |
| 56 | 25A | Windshield and tailgate window washers |
| 57 | - | - |
| 58 | - | - |
| 59 | - | - |
| 60 | - | - |
| 61 | - | - |
| 62 | - | - |
| 63 | 5A | Seat belt tensioners |
| 64 | 5A | Blind Spot Information (BLIS)*, Exterior reverse signal control module |
| 65 | - | - |
| 66 | - | - |
| 67 | 15A | All Wheel Drive (AWD) control module* |
| 68 | 5A | Exhaust system |
| 69 | 5A | Park Assist Camera* |
| 70 | - | - |
| 71 | 5A | Control module for airbags and seat belt tensioners |
| 80 | 15A | Rear window wiper |
| 81 | 20A | Roof console for panoramic roof* |
| 82 | 5A | Sun sensor |
| 83 | 7.5A | Courtesy lighting, Rearview mirror auto-dim*, Rain and light sensor*, Control panels in rear doors and cargo compartment |
| 84 | - | - |
| 85 | 5A | Driver support functions control module |
| 86 | - | - |
| 87 | 5A | Wireless phone charger*, USB port |
| 90 | - | - |
| 91 | - | - |
* Option/accessory
Engine compartment fuse box:
| Fuse/Relay N° | Rating | Functions |
| 1 | 5A | USB port in tunnel console, rear* |
| 2 | 15A | 12 V outlet in tunnel console, front |
| 3 | - | - |
| 4 | 15A | 12 V outlet in trunk/cargo compartment* |
| 5 | 20A | Engine control module |
| 6 | 15A | Spark plug/ignition coils |
| 7 | 15A | Engine control module, Fuel evaporation valve (EVAP) |
| 8 | 10A | Spoiler damper control module, Cooler damper control module, Engine oil pump solenoid, A/C compressor solenoid, Fuel leakage control pump, Engine component group (Components related to engine function, including turbo/compressor and cooling/temperature regulation of driveline. Content depends on engine variant.) |
| 9 | 15A | Heated oxygen sensor group |
| 10 | 15A | Engine control module |
| 11 | 20A | Coolant pump |
| 12 | 20A | Headlight, right |
| 13 | 20A | Headlight, left |
| 14 | 5A | Airbags |
| 15 | 5A | Accelerator pedal sensor |
| 16 | 5A | Fed when ignition is on: engine control module, transmission components, electrical power steering, central electrical module, brake system control module |
| 17 | 5A | Electric auxiliary heater*; Firewall module diagnostic port |
| 18 | - | - |
| 19 | - | - |
| 20 | 5A | Internal relay windings |
| 21 | - | - |
| 22 | 5A | Brake pedal sensor |
| 23 | 5A | Calculation module |
| 24 |
5A 25A |
Transmission actuator Clutch actuator |
| 25 |
15A 25A |
Transmission control module Clutch actuator |
| 26 | 5A | Engine control module |
| 27 | - | - |
| 28 | - | - |
| 29 | 20A | Horn (honk) |
| 30 | 5A | Alarm siren* |
| 31 | 30A | Wipers |
| 32 | 40A | Brake system control module (valves, parking brake) |
| 33 | 40A | Brake system control module (ABS pump) |
| 34 | - | - |
| 35 | 25A | Transmission actuator, Transmission control module |
| 36 | 30A | Transmission control module |
| 38 | 30A | Headlights |
| 39 | 30A | Brake assist control module* |
| 40 | - | - |
| 41 | 25A | Towbar* control module |
| 42 | 40A | Towbar* control module |
| 43 | - | - |
| 44 | 20A | Power driver seat* |
| 45 | - | - |
| 46 | - | - |
| 47 | - | - |
| 48 | - | - |
| 49 | - | - |
| 50 | - | - |
| 51 | - | - |
| 52 | - | - |
| 53 | - | - |
| 54 | 5A | Control function support battery |
| 55 | 20A | Headlight, left |
| 56 | 20A | Headlight, right |
* Option/accessory
