2022 Volvo XC90 Fuse Box Diagram

Electrical functions and components on your 2022 Volvo XC90 are protected by a number of fuses in order to protect the vehicle’s electrical system from damage by short circuiting or overloading.

Fuse Box Locations

1	Engine Compartment Fuse Box (Power distribution box)
2	Passenger Fuse Box (Under the glove compartment)
3	Trunk/cargo Compartment

Passenger Fuse Diagram

Fuses under the glove compartment provide protection for e.g. electrical outlets, displays and door modules.

Fuse Number	Description	Fuse AMP	Fuse Type
	48 V battery control module	10	Micro
	–	–	MCase
	–	–	Micro
	Movement sensor	5	Micro
	–	–	Micro
	Instrument panel	5	Micro
	Center console keypad	5	Micro
	Sun sensor	5	Micro
	–	–	Micro
	Infotainment module	15	Micro
	Steering wheel module	5	Micro
	Control module, start knob and parking brake	5	Micro
	Heated steering wheel	15	Micro
	–	–	Micro
	–	–	Micro
	–	–	Micro
	–	–	Micro
	Climate system control module	10	Micro
	–	–	Micro
	OBD-II diagnostic port	10	Micro
	Center display	5	Micro
	Climate system blower module, front	40	MCase
	USB hub	5	Micro
	Instrument lightingPassenger compartment lightingRearview mirror auto-dimmingRain and light sensorsPower front seatsRear door control panelsClimate system blower module	7.5	Micro
	Driver support functions control module	5	Micro
	Overhead console	20	Micro
	Head-up display	5	Micro
	Passenger compartment lighting	5	Micro
	Wireless charging pad	5	Micro
	Overhead console display	5	Micro
	–	–	Micro
	–	–	Micro
	–	–	Micro
	Fuse box trunk/cargo compartment	10	Micro
	Control module for Internet-connected vehicleVolvo On Call control module	5	Micro
	–	–	Micro
	Infotainment control module (amplifier)	40	MCase
	Climate system blower module, rear	40	MCase
	Multi-band antenna	5	Micro
	Seat comfort control module, front	5	Micro
	–	–	Micro
	Rear window wiper	15	Micro
	Fuel pump control module	15	Micro
	48 V converterEngine start module	5	Micro
	Intellisafe control module	5	Micro
	Driver’s seat heating	15	Micro
	Front passenger’s seat heating	15	Micro
	Coolant pump	7.5	Micro
	–	–	Micro
	Power driver’s seat	20	Micro
	Active suspension module	20	Micro
	Opening trunk/tailgate with foot movement	5	Micro
	Infotainment module	10	Micro
	–	–	MCase
	–	–	Micro
	Power front passenger seat	20	Micro
	–	–	Micro
	TV (certain markets only)	5	Micro
	Primary fuse for fuses 52, 53, 57 and 58 (Infotainment group)	15	Micro

Engine Fuse Diagram (Power Distribution Box)

The fuses in the engine compartment on your 2022 XC90 help protect electrical components such as engine and brake functions.

Fuse Number	Description	Fuse AMP	Fuse Type
	–	–	Micro
	–	–	Micro
	Turbo charge pressure moduleHeated oxygen sensor group	15	Micro
	Spark plug/ignition coils (gasoline)Exhaust sensor group, diesel particulates/nitrous oxides (diesel)	15	Micro
	Engine oil pump solenoidHeated oxygen sensor groupAir conditioning compressor solenoid	15	Micro
	Oil level and temperature sensorsGlow plug control module (diesel)Engine component group 1 (Components related to engine function, including turbo/compressor. Content depends on engine variant).	7.5	Micro
	Engine control moduleThrottle control moduleEngine component group 2 (Components related to engine function, including turbo/compressor. Content depends on engine variant).	20	Micro
	Engine control module	5	Micro
	Fuel evaporation pump (EVAP)	10	Micro
	Glow plug control module (diesel)Engine component group 3 (Components related to engine function, including turbo/compressor and cooling/temperature regulation of driveline. Content depends on engine variant.)	10	Micro
	Spoiler damper control moduleCooler damper control moduleRelay windings power pulse (PowerPulse) (diesel)Coolant changeover valveFuel leakage control pump	5	Micro
	Coolant pump	15	Micro
	Engine control module	20	Micro
	Starter motor	40	MCase
	Starter motor	Shunt	MCase
	Fuel filter heater (diesel)	30	MCase
	Transmission control module	25	MCase
	Calculation module	5	Micro
	–	–	Micro
	–	–	Micro
	–	–	Micro
	–	–	Micro
	USB port in tunnel console, rear	7.5	Micro
	12 V outlet tunnel console, front	15	Micro
	–	–	Micro
	12 V outlet in trunk/cargo compartment	15	Micro
	–	–	Micro
	Headlight, left	15	Micro
	Headlight, right	15	Micro
	–	–	Micro
	–	–	MCase
	–	–	MCase
	Headlight washers	25	MCase
	Washer fluid pump, front	25	MCase
	Transmission control moduleElectric gear selector	15	Micro
	Horn (honk)	20	Micro
	Alarm siren	5	Micro
	Brake system control module (valves, parking brake)	40	MCase
Brake assist control module	30	MCase
	Wipers	30	MCase
	Washer fluid pump, rear	25	MCase
	–	–	MCase
	Parking heater	20	MCase
	Brake system control module (ABS pump)	40	MCase
	–	–	MCase
	–	–	MCase
	Fed when ignition is on: engine control module, transmission components, electrical power steering, central electrical module, brake system control module	5	Micro
	–	–	Micro
	Headlight, right	15	Micro
	–	–	Micro
	Transmission control module	10	Micro
	Battery connection control module	5	Micro
	Collision module (SRS)Occupant weight sensor (OWS)	5	Micro
	Headlight, left	15	Micro
	Accelerator pedal sensor	5	Micro

Cargo/Trunk Fuse Box Diagram

The fuses in the cargo compartment help protect electrical components such as the power seats, airbags and seat belt tensioners. On the 2022 Volvo XC90 the cargo fuse box is located under the rear passenger compartment wall, see the diagram below for a more detailed location.

Fuse Number	Description	Fuse AMP	Fuse Type
	Heated rear window	30	MCase
	–	–	MCase
	Compressor for pneumatic suspension	40	MCase
	Rear auxiliary electric heater, right-hand side	30	MCase
	–	–	MCase
	Rear auxiliary electric heater, left-hand side	30	MCase
	Door module, right side, rear	20	MCase
	–	–	MCase
	Power tailgate	25	MCase
	Door module, right side, front	20	MCase
	Towbar control module	40	MCase
	Seat belt tensioner, right	40	MCase
	Internal relay windings	5	Micro
	–	–	Micro
	Door module, left side, rear	20	Micro
	–	–	Micro
	–	–	Micro
	Towbar control module	25	MCase
Accessory module	40
	Door module, left side, front	20	MCase
	Seat belt tensioner, left side	40	MCase
	Park Assist Camera	5	Micro
	–	–	Micro
	–	–	Micro
	–	–	Micro
	–	–	Micro
	–	–	Micro
	–	–	Micro
	Heated rear seat, left	15	Micro
	–	–	Micro
	Blind Spot Information (BLIS)	5	Micro
	–	–	Micro
	Seat belt tensioner, left	5	Micro
	Actuator, exhaust system (gasoline)	5	Micro
	–	–	Micro
	All Wheel Drive (AWD) control module	15	Micro
	Heated rear seat, right	15	Micro
	–	–	MCase

2022 Volvo XC90 Owners Manual

Fuse Replacement Precautions

An overloaded fuse needs to be replaced to restore function to the electrical component it protects.

Locate the correct fuse in the fuse diagrams for the different fuse boxes.

Pull out the fuse and examine it from the side to determine if the curved metal wire in the fuse is intact.

If the wire is broken, replace the fuse with a new fuse of the same color and amperage.

Note

Some fuse boxes contain special pliers to make it easier to grip the fuse.

Warning

Never replace a fuse with a foreign object or a fuse with higher amperage. This could damage the electrical system and lead to fire.

Contact an authorized Volvo workshop for assistance replacing fuses not described in the Owner’s Manual.