2017 VOLVO XC90 Owner´s Manual

MAINTENANCE AND SERVICING
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495
There is a fuse removal tool on the inside of the fuse box cover. There are also positions in thefuse box for several extra fuses.PositionsThere is a decal on the inside of the cover with alist of fuses.

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MAINTENANCE AND SERVICING
* Option/accessory.
496 •
Fuses 18–30, 35–37, 46–54 and 55–70 are called "Micro".
• Fuses 31–34, 38–45 and 71–78 are called"MCase" and should only be replaced by atrained and qualified Volvo service technician.
Function
A
– –
– –
– –
– –
– –
Front USB socket* 5
12-volt socket in the front tun- nel console 15
12-volt socket on the rear side of the tunnel console15
12-volt socket in the cargo com- partment15
– –
Driver's side headlight, certain LED models15
Passenger's side headlight, cer- tain LED models15
Function
A
– –
Heated windshield*, driver side Shunt
Heated windshield
*, driver side 40
Headlight washers
*25
Windshield washer 25
– –
Horn 20
Alarm siren 5
Brake system control module (valves, parking brake) 40
Windshield wipers 30
Tailgate window washer 25
Heated windshield
*, passenger
side 40
– –
Brake system control module (ABS pump)
40
– –
Function
A
Heated windshield*, passenger
side Shunt
Feed when ignition is switched on to: engine control module,transmission components, elec-trical power steering, centralelectrical module; Brake system control module 5
– –
Passenger side headlight Passenger's side headlight, cer- tain LED models
7.5
15
– –
– –
Battery connection control mod- ule 5
Air bags; Occupant Weight Sen- sor (OWS)5
Driver side headlight Driver's side headlight, certain LED models7.5
15
Accelerator pedal sensor 5

MAINTENANCE AND SERVICING
497
FunctionA
Transmission control module 15
Engine control module 5
– –
– –
– –
– –
Engine control module; actuator; Turbocharger valve20
Solenoids; Valves; Engine cool- ing system thermostat10
Vacuum regulators; Valve 7.5
Spoiler shutter control module; Radiator shutter control module;Fuel leakage detection 5
– –
Heated oxygen sensors (front and rear)
15
Oil pump solenoid; A/C mag- netic coupling; heated oxygensensor (center)15
– –
Function
A
Engine control module 20
Ignition coil; Spark plugs 15
– –
– –
– –
– –
– –
– –
Starter motor Shunt
Starter motor 40
Related information
•Fuses (p. 492)
• Replacing fuses (p. 493)

MAINTENANCE AND SERVICING
498
Fuses in the passenger compartment
The fuses in the passenger compartment (located under the glove compartment) help pro- tect electrical components such as the 120-voltsocket, displays and door modules.
There is a fuse removal tool on the inside of thefuse box covers. There are also positions in thefuse box for several extra fuses.

MAINTENANCE AND SERVICING
}}
499

||
MAINTENANCE AND SERVICING
* Option/accessory.
500
Positions
• Fuses 1, 3–21, 23–36, 39–53 and 55–59 are called "Micro".
• Fuses 2, 22, 37–38 and 54 are called"MCase" and should only be replaced by atrained and qualified Volvo service technician.
Function
A
– –
120-volt socket on the rear side of the tunnel console* 30
– –
Alarm system movement sensor
A
5
Media player 5
Instrument panel 5
Center console buttons 5
Sun sensor 5
– –
– –
Steering wheel module 5
Module for start knob and parking brake 5
Function
A
Heated steering wheel* module 15
– –
– –
– –
– –
Climate system control module 10
– –
On-board diagnostics (OBDII) 10
Center display 5
Climate system blower module (front) 40
– –
Instrument lighting; Courtesy light- ing; Auto-dim rearview mirror; Rainand light sensor; Rear tunnel con- sole keypad
*; Power front seats *;
Rear door control panels 7.5
Control module for driver support functions
5
Panorama roof and sun shade
*20
Function
A
Head-up display* 5
Courtesy lighting 5
– –
Ceiling console display (seat belt reminder, front passenger side air-bag indicator) 5
– –
Humidity sensor 5
Rear passenger-side door module 20
Fuses in the cargo compartment 10
Internet connection control module; Volvo On Call control module
5
Rear driver-side door module 20
Infotainment control module (amplifier)40
Climate system blower module (rear)
* 40
Multi-band antenna module 5
Front seat massage function 5
– –

MAINTENANCE AND SERVICING
* Option/accessory.501
Function A
Tailgate window wiper 15
Fuel pump control module 15
– –
– –
Driver side front seat heating*15
Passenger side front seat heating
*15
Coolant pump 10
– –
Front driver-side front door module 20
Active chassis control module
*20
– –
Sensus control module 10
– –
– –
Front passenger-side front door module 20
– –
Function
A
– –
Circuit breaker for fuses 53 and 58 15
A
Certain markets only.
Related information
• Fuses (p. 492)
• Replacing fuses (p. 493)
• Fuses in the engine compartment (p. 494)
• Fuses in the cargo compartment (p. 502)

MAINTENANCE AND SERVICING
* Option/accessory.
502
Fuses in the cargo compartment The fuses in the cargo compartment help pro- tect electrical components such as power seats *, airbags and seat belt tensioners.