Volvo XC90 Plug-in Hybrid (2021-2022) – fuse box
Volvo XC90 Plug-in Hybrid – fuse box diagram
Year of production: 2021, 2022.
The cigarette lighter fuses (power sockets) on the Volvo XC90 Plug-in Hybrid are fuses 24 (front), 26 (luggage compartment) in the fuse box in the engine compartment.
2021
Fuses under the glove box
| Number | Description | Amperes [A] | Type |
|---|---|---|---|
| 1 | Indirect voltage module | 10 | Micro |
| 2 | – | – | MCase |
| 3 | – | – | Micro |
| 4 | Motion sensor | 5 | Micro |
| 5 | – | – | Micro |
| 6 | Driver display | 5 | Micro |
| 7 | Keyboard in the center console | 5 | Micro |
| 8 | Sunlight sensor | 5 | Micro |
| 9 | – | – | Micro |
| 10 | – | – | Micro |
| 11 | Steering wheel electronic module | 5 | Micro |
| 12 | Start knob and parking brake switch module | 5 | Micro |
| 13 | Heated steering wheel electronic module | 15 | Micro |
| 14 | – | – | Micro |
| 15 | – | – | Micro |
| 16 | – | – | Micro |
| 17 | – | – | Micro |
| 18 | A / C control module | 10 | Micro |
| 19 | Steering wheel lock | 7.5 | Micro |
| 20 | OBDII diagnostic socket | 10 | Micro |
| 21 | Central display | 5 | Micro |
| 22 | A / C fan module, front | 40 | MCase |
| 23 | USB hub | 5 | Micro |
| 24 | Illumination of control elements;
Passenger compartment lighting; Interior rear view mirror dimming; Rain and light sensor; Keypad in the tunnel console next to the second-row passenger footwell; Electrically adjustable front seats; Rear door control panels; Left / right A / C fan module. |
7.5 | Micro |
| 25 | Driver support function control module | 5 | Micro |
| 26 | Panoramic sunroof with sun blind | 20 | Micro |
| 27 | Head-up display on the windshield | 5 | Micro |
| 28 | Cab light switch | 5 | Micro |
| 29 | Board for wireless charging | 5 | Micro |
| 30 | Display in the overhead console (seat belt not fastened, passenger front airbag indicator) | 5 | Micro |
| 31 | – | – | Micro |
| 32 | – | – | Micro |
| 33 | – | – | Micro |
| 34 | – | – | Micro |
| 35 | A control module that supports the connection of the car to the Internet;
Volvo On Call system control module . |
5 | Micro |
| 36 | – | – | Micro |
| 37 | Audio device (amplifier) | 40 | MCase |
| 38 | A / C fan module, rear | 40 | MCase |
| 39 | Multi-band antenna module | 5 | Micro |
| 40 | Front seat comfort (massage) modules | 5 | Micro |
| 41 | Alcohol lock | 5 | Micro |
| 42 | Rear window wiper | 15 | Micro |
| 43 | Fuel pump control module | 15 | Micro |
| 44 | Transmission oil pump relay coil;Medium voltage converter;
Integrated starter. |
5 | Micro |
| 45 | Opening the tailgate / tailgate with a foot movement | 5 | Micro |
| 46 | Heated driver’s seat | 15 | Micro |
| 47 | Heated front passenger seat | 15 | Micro |
| 48 | Coolant pump | 7.5 | Micro |
| 49 | – | – | Micro |
| 50 | Electrically adjustable driver’s seat | 20 | Micro |
| 51 | Suspension control module (active) | 20 | Micro |
| 52 | – | – | Micro |
| 53 | Sensus system control module | 10 | Micro |
| 54 | – | – | MCase |
| 55 | – | – | Micro |
| 56 | Electric front passenger seat | 20 | Micro |
| 57 | – | – | Micro |
| 58 | TV (some markets) | 5 | Micro |
| 59 | Main fuse for fuses 52, 53, 57 and 58 | 15 | Micro |
Fuses in the trunk
| Number | Description | Amperes [A] | Type |
|---|---|---|---|
| 1 | Rear window heating | 30 | MCase |
| 2 | Central electric control unit | 40 | MCase |
| 3 | Air suspension compressor | 40 | MCase |
| 4 | Auxiliary electric heaters, rear right | 30 | MCase |
| 5 | – | – | MCase |
| 6 | Auxiliary electric heaters, rear left side | 30 | MCase |
| 7 | Door module in the right-hand rear door | 20 | MCase |
| 8 | Diesel Oxides (NOx) Reduction System Control Module | 30 | MCase |
| – | – | ||
| – | – | ||
| 9 | Power tailgate | 25 | MCase |
| 10 | Electrically adjustable front passenger seat;
Door module in the front right door. |
20 | MCase |
| 11 | Tow bar control module | 40 | MCase |
| 12 | Seat belt pretensioner module, right side | 40 | MCase |
| 13 | Internal relay coils | 5 | Micro |
| 14 | Diesel Oxides (NOx) Reduction System Control Module | 15 | Micro |
| – | – | ||
| 15 | Door module in the left-hand rear door | 20 | Micro |
| 16 | Alcohol lock, USB hub / accessory jack | 5 | Micro |
| 17 | Third Row Seat Back Lowering Module | 20 | Micro |
| 181 | Tow bar control module | 25 | MCase |
| Accessory module | 40 | ||
| 9 | Electrically adjustable driver’s seat;
Door module in the front left door. |
20 | MCase |
| 20 | Seat belt pretensioner module, left side | 40 | MCase |
| 21 | Parking camera | 5 | Micro |
| 22 | – | – | Micro |
| 23 | – | – | Micro |
| 24 | – | – | Micro |
| 25 | Power supply with ignition on | 10 | Micro |
| 26 | – | – | Micro |
| 27 | – | – | Micro |
| 28 | Seat heating, left rear | 15 | Micro |
| 29 | – | – | Micro |
| 30 | Blind Spot Information ( BLIS );
Control module, external reverse signal. |
5 | Micro |
| 31 | – | – | Micro |
| 32 | Seat belt pretensioner module, left side | 5 | Micro |
| 33 | Exhaust gas recirculation actuator (petrol, some engines) | 5 | Micro |
| 34 | – | – | Micro |
| 35 | All Wheel Drive ( AWD ) Control Module | 15 | Micro |
| 36 | Seat heating, right rear | 15 | Micro |
| 37 | – | – | MCase |
Fuses in the engine compartment
| Number | Description | Amperes [A] | Type |
|---|---|---|---|
| 1 | – | – | Micro |
| 2 | – | – | Micro |
| 3 | – | – | Micro |
| 4 | Automatic transaxle engage / shift actuator control module | 5 | Micro |
| 5 | Control module for high-voltage combustion engine coolant heater | 5 | Micro |
| 6 | Air conditioning control module;Heat exchanger shut-off valve;
A shut-off valve for the coolant that flows through the air conditioning system. |
5 | Micro |
| 7 | Hybrid battery control module;
High voltage converter for a combined high voltage alternator, starter with a voltage converter 500 V – 12 V. |
5 | Micro |
| 8 | – | – | Micro |
| 9 | Converter for regulating the power supply to the rear axle electric motor | 10 | Micro |
| 10 | Hybrid battery control module;
High voltage converter for a combined high voltage alternator, starter with a voltage converter 500 V – 12 V. |
10 | Micro |
| 11 | Charging module | 5 | Micro |
| 12 | A / C coolant shut-off valve;
Coolant pump 1 for the hybrid battery. |
15 | Micro |
| 13 | Coolant pump for electric drive system | 15 | Micro |
| 14 | Cooling fan for the components of the hybrid system | 25 | MCase |
| 15 | – | – | MCase |
| 16 | – | – | MCase |
| 17 | – | – | MCase |
| 18 | Computing module | 5 | Micro |
| 19 | – | – | Micro |
| 20 | – | – | Micro |
| 21 | – | – | Micro |
| 22 | – | – | Micro |
| 23 | USB socket in tunnel console, front | 7.5 | Micro |
| 24 | 12-volt electrical socket in tunnel console, front | 15 | Micro |
| 25 | – | – | Micro |
| 26 | 12 V power socket in the luggage compartment | 15 | Micro |
| 27 | – | – | Micro |
| 28 | Left headlight, LED | 15 | Micro |
| 29 | Right headlight, LED | 15 | Micro |
| 30 | – | – | Micro |
| 31 | Heated windscreen, left side | Shunt | MCase |
| 32 | Heated windscreen, left side | 40 | MCase |
| 33 | Headlight washers | 25 | MCase |
| 34 | Windshield washers | 25 | MCase |
| 35 | – | – | Micro |
| 36 | Sound signal | 20 | Micro |
| 37 | Alarm siren | 5 | Micro |
| 38 | Brake system control module (valves, parking brake) | 30 | MCase |
| 39 | Windshield wipers | 30 | MCase |
| 40 | Rear window washer | 25 | MCase |
| 41 | Heated windscreen, right side | 40 | MCase |
| 42 | Parking heater | 20 | MCase |
| 43 | – | – | MCase |
| 44 | – | – | MCase |
| 45 | Heated windscreen, right side | Shunt | MCase |
| 46 | Powered with the ignition on:
Engine control unit; powertrain components; electric power steering; central electronic control module |
5 | Micro |
| 47 | Exterior noise level (specific markets) | 5 | Micro |
| 48 | Right headlight, LED | 15 | Micro |
| 49 | Alcohol lock | 5 | Micro |
| 50 | – | – | Micro |
| 51 | – | – | Micro |
| 52 | Airbags; passenger weight sensor | 5 | Micro |
| 53 | Left headlight, LED | 15 | Micro |
| 54 | Accelerator pedal sensor | 5 | Micro |
| 55 | Transmission control module;
Gear selector control module. |
15 | Micro |
| 56 | Engine Control Module (ECM) | 5 | Micro |
| 57 | – | – | Micro |
| 58 | – | – | Micro |
| 59 | – | – | Micro |
| 60 | – | – | Micro |
| 61 | Engine control module;
Setting element; Throttle module; Turbocharger valve. |
20 | Micro |
| 62 | Solenoid valves;
Fuel leakage monitoring valve; With Overpressure connection. |
10 | Micro |
| 63 | Vacuum regulators;
Electrically operated bypass valve: Ventilation valve. |
7.5 | Micro |
| 64 | Spoiler damper control module;
Radiator damper control module. |
5 | Micro |
| 65 | – | – | Micro |
| 66 | Lambda probe, front and rear | 15 | Micro |
| 67 | Engine oil pump solenoid;
A / C compressor clutch solenoid; Lambda probe, front, center and rear. |
15 | Micro |
| 68 | – | – | Micro |
| 69 | Engine Control Module (ECM) | 20 | Micro |
| 70 | Ignition coils;
Spark plugs. |
15 | Micro |
| 71 | – | – | MCase |
| 72 | – | – | MCase |
| 73 | Transmission fluid pump control module | 30 | MCase |
| 74 | – | – | MCase |
| 75 | – | – | MCase |
| 76 | – | – | MCase |
| 77 | – | – | MCase |
| 78 | – | – | MCase |
2022
Fuses under the glove box
| Number | Description | Amperes [A] | Type |
|---|---|---|---|
| 1 | Control module, 48V battery | 10 | Micro |
| 2 | – | – | MCase |
| 3 | – | – | Micro |
| 4 | Motion sensor | 5 | Micro |
| 5 | – | – | Micro |
| 6 | Driver display | 5 | Micro |
| 7 | Keyboard, central console | 5 | Micro |
| 8 | Sunlight sensor | 5 | Micro |
| 9 | – | – | Micro |
| 10 | – | – | Micro |
| 11 | Steering wheel electronic module | 5 | Micro |
| 12 | Control module, start knob and parking brake | 5 | Micro |
| 13 | Heated steering wheel | 15 | Micro |
| 14 | – | – | Micro |
| 15 | – | – | Micro |
| 16 | – | – | Micro |
| 17 | – | – | Micro |
| 18 | Control module, air conditioning | 10 | Micro |
| 19 | Steering wheel lock | 7.5 | Micro |
| 20 | OBD-II diagnostic socket | 10 | Micro |
| 21 | Central display | 5 | Micro |
| 22 | A / C fan module, front | 40 | MCase |
| 23 | USB hub | 5 | Micro |
| 24 | Lighting controls;
Cabin lighting switch; Dimming, interior rear-view mirror; Rain and light sensors; Electrically adjustable front seats; Control panels, rear doors; Fan module, air conditioning; Keyboard, console between the seats, legroom in the second row of seats. |
7.5 | Micro |
| 25 | Control module, driver support functions | 5 | Micro |
| 26 | Ceiling console | 20 | Micro |
| 27 | Head-up display on the windshield | 5 | Micro |
| 28 | Cab light switch | 5 | Micro |
| 29 | Board for wireless charging | 5 | Micro |
| 30 | Ceiling console display | 5 | Micro |
| 31 | – | – | Micro |
| 32 | – | – | Micro |
| 33 | – | – | Micro |
| 34 | Converter, rear electric motor | 10 | Micro |
| 35 | Control module, car internet connectivity;
Control module, Volvo On Call. |
5 | Micro |
| 36 | – | – | Micro |
| 37 | Audio device (amplifier) | 40 | MCase |
| 38 | Fan module, air conditioning, rear | 40 | MCase |
| 39 | Multi-band antenna | 5 | Micro |
| 40 | Control module, seat comfort functions, front | 5 | Micro |
| 41 | Alcohol lock | 5 | Micro |
| 42 | Rear window wiper | 15 | Micro |
| 43 | Control module, fuel pump | 15 | Micro |
| 44 | Relay coil, transmission oil pump | 5 | Micro |
| 45 | Control module, IntelliSafe | 5 | Micro |
| 46 | Heated driver’s seat | 15 | Micro |
| 47 | Heated front passenger seat | 15 | Micro |
| 48 | Coolant pump | 7.5 | Micro |
| 49 | – | – | Micro |
| 50 | Electrically adjustable driver’s seat | 20 | Micro |
| 51 | Module, active cushioning | 20 | Micro |
| 52 | Opening the tailgate / tailgate with a foot movement | 5 | Micro |
| 53 | Infotainment module | 10 | Micro |
| 54 | – | – | MCase |
| 55 | – | – | Micro |
| 56 | Electric front passenger seat | 20 | Micro |
| 57 | – | – | Micro |
| 58 | TV (some markets) | 5 | Micro |
| 59 | Main fuse for fuses 52, 53, 57 and 58 (Infotainment system group) | 15 | Micro |
Fuses in the trunk
| Number | Description | Amperes [A] | Type |
|---|---|---|---|
| 1 | Rear window heating | 30 | MCase |
| 2 | Central electric control unit | 40 | MCase |
| 3 | Compressor, air suspension | 40 | MCase |
| 4 | Auxiliary electric heater, rear right | 30 | MCase |
| 5 | – | – | MCase |
| 6 | Auxiliary electric heater, rear left side | 30 | MCase |
| 7 | Rear right door module | 20 | MCase |
| 8 | Diesel Oxides (NOx) Reduction System Control Module | 30 | MCase |
| 9 | Power tailgate | 25 | MCase |
| 10 | Door module, right front | 20 | MCase |
| 11 | Tow bar control module | 40 | MCase |
| 12 | Seat belt pretensioner, right side | 40 | MCase |
| 13 | Internal relay coils | 5 | Micro |
| 14 | Diesel Oxides (NOx) Reduction System Control Module | 15 | Micro |
| 15 | Door module, rear left | 20 | Micro |
| 16 | Alcohol lock | 5 | Micro |
| 17 | – | – | Micro |
| 18 | Tow bar control module | 25 | MCase |
| Accessory module | 40 | ||
| 19 | Door module, left front | 20 | MCase |
| 20 | Seat belt pretensioner, left side | 40 | MCase |
| 21 | Parking camera | 5 | Micro |
| 22 | – | – | Micro |
| 23 | – | – | Micro |
| 24 | – | – | Micro |
| 25 | Power supply with ignition on | 10 | Micro |
| 26 | – | – | Micro |
| 27 | – | – | Micro |
| 28 | Seat heating, left rear | 15 | Micro |
| 29 | – | – | Micro |
| 30 | Blind Spot Information ( BLIS ) | 5 | Micro |
| 31 | – | – | Micro |
| 32 | Seat belt pretensioner, left side | 5 | Micro |
| 33 | Actuator, exhaust system (gasoline engine) | 5 | Micro |
| 34 | – | – | Micro |
| 35 | All Wheel Drive ( AWD ) Control Module | 15 | Micro |
| 36 | Seat heating, right rear | 15 | Micro |
| 37 | – | – | MCase |
Fuses in the engine compartment
| Number | Description | Amperes [A] | Type |
|---|---|---|---|
| 1 | – | – | Micro |
| 2 | – | – | Micro |
| 3 | – | – | Micro |
| 4 | Control module, gearbox actuator | 5 | Micro |
| 5 | Control module, heating the coolant | 5 | Micro |
| 6 | Air conditioning | 5 | Micro |
| 7 | Control module, hybrid battery;
High voltage converter, high voltage generator / starter. |
5 | Micro |
| 8 | – | – | Micro |
| 9 | – | – | Micro |
| 10 | Control module, hybrid battery;
High voltage converter, high voltage generator / starter. |
10 | Micro |
| 11 | Charging module | 5 | Micro |
| 12 | Shut-off valve, hybrid battery cooling;
Coolant pump, hybrid battery. |
15 | Micro |
| 13 | Coolant pump, electric drive system | 15 | Micro |
| 14 | Cooling fan, components of the hybrid system | 25 | MCase |
| 15 | – | – | MCase |
| 16 | – | – | MCase |
| 17 | – | – | MCase |
| 18 | Computing module | 5 | Micro |
| 19 | – | – | Micro |
| 20 | – | – | Micro |
| 21 | – | – | Micro |
| 22 | – | – | Micro |
| 23 | USB socket, console between seats, rear | 7.5 | Micro |
| 24 | 12 V socket , tunnel console, front | 15 | Micro |
| 25 | – | – | Micro |
| 26 | 12 V power socket in the luggage compartment | 15 | Micro |
| 27 | – | – | Micro |
| 28 | Headlight, left | 15 | Micro |
| 29 | Headlight, right | 15 | Micro |
| 30 | – | – | Micro |
| 31 | Heated windscreen, left side | Shunt | MCase |
| 32 | Heated windscreen, left side | 40 | MCase |
| 33 | Headlight washers | 25 | MCase |
| 34 | Windshield washers | 25 | MCase |
| 35 | – | – | Micro |
| 36 | Sound signal (horn) | 20 | Micro |
| 37 | Alarm siren | 5 | Micro |
| 38 | Control module, brake system (valves, parking brake) | 30 | MCase |
| 39 | Windshield wipers | 30 | MCase |
| 40 | Rear window washer | 25 | MCase |
| 41 | Heated windscreen, right side | 40 | MCase |
| 42 | Parking heater | 20 | MCase |
| 43 | – | – | MCase |
| 44 | – | – | MCase |
| 45 | Heated windscreen, right-hand side | Shunt | MCase |
| 46 | Powered with the ignition on:
Engine control unit, transmission components, electric power steering, central electronic module |
5 | Micro |
| 47 | Exterior noise level (specific markets) | 5 | Micro |
| 48 | Headlight, right | 15 | Micro |
| 49 | Alcohol lock | 5 | Micro |
| 50 | – | – | Micro |
| 51 | Radar, front | 5 | Micro |
| 52 | Collision module (SRS) | 5 | Micro |
| 53 | Headlight, left | 15 | Micro |
| 54 | Accelerator pedal sensor | 5 | Micro |
| 55 | Transmission control module
Control module, gear selector |
15 | Micro |
| 56 | Engine Control Module (ECM) | 5 | Micro |
| 57 | – | – | Micro |
| 58 | – | – | Micro |
| 59 | – | – | Micro |
| 60 | – | – | Micro |
| 61 | Engine Control Module (ECM)Throttle control module
Actuator, switch, compressor |
20 | Micro |
| 62 | Engine Component Group 1 (engine performance components including turbo / compressor. Composition depends on engine variant). | 10 | Micro |
| 63 | Engine Component Group 2 (engine performance components including turbocharger. Composition depends on engine variant).Reversing valve, air conditioning | 7.5 | Micro |
| 64 | Control module, spoiler louver;
Control module, radiator shutter. |
5 | Micro |
| 65 | – | – | Micro |
| 66 | Lambda probe | 15 | Micro |
| 67 | Engine oil pump solenoid valve;
Lambda probes; A / C compressor solenoid valve. |
15 | Micro |
| 68 | – | – | Micro |
| 69 | Engine Control Module (ECM) | 20 | Micro |
| 70 | Spark plugs / ignition coils | 15 | Micro |
| 71 | – | – | MCase |
| 72 | – | – | MCase |
| 73 | Control module, transmission oil pump | 30 | MCase |
| 74 | – | – | MCase |
| 75 | Actuator, gearbox | 25 | MCase |
| 76 | – | – | MCase |
| 77 | – | – | MCase |
| 78 | – | – | MCase |