2018 VOLVO V90 fuse box

13

Replacing daytime running lights/ front parking light bulbs585
Replacing front turn signal bulbs 586
Replacing backup lights 587
Replacing the rear fog light bulb 587
Bulb specifications 588
Start battery 589
Support battery 592
Battery symbols 593
Fuses and fuseboxes 594
Replacing fuses 595
Fuses in the engine compartment 596
Fuses under the glove compartment 599
Fuses in the cargo compartment 602
Cleaning the interior 606
Cleaning the center display 606
Cleaning the head-up display *
607
Cleaning fabric upholstery and ceil-ing liner 608
Cleaning the seat belt 608
Cleaning floor mats and inlay mats 608
Cleaning leather upholstery 609
Cleaning the leather steering wheel 610
Cleaning interior plastic, metal andwood surfaces 611

Cleaning the exterior
611
Polishing and waxing 612
Hand washing 612
Automatic car washes 614
High-pressure washing 615
Cleaning the wiper blades 615
Cleaning exterior plastic, rubber and trim components 616
Cleaning rims 617
Corrosion protection 617
Paintwork 618
Touching up minor paint damage 618
Color codes 619
Changing rear window wipers 620
Replacing windshield wiper blades 621
Windshield wipers in the service position 622
Filling washer fluid 623
SPECIFICATIONS
Type designations626
Dimensions 629
Weights 631
Towing capacity and tongue weight 632
Engine specifications 633
Engine oil specifications 634
Coolant specifications 635
Transmission fluid specifications 635
Brake fluid specifications 635
Fuel tank volume 636
Air conditioning specifications 636
Approved tire pressure 637

MAINTENANCE AND SERVICE
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577
Engine compartment overview
This overview shows some service-related com- ponents.
The layout of the engine compartment may vary depend- ing on model and engine variant.
Coolant expansion tank
Brake fluid reservoir (located on the driver's side)
Washer fluid filler pipe 11
Fusebox
Air filter
Engine oil filler pipe
WARNING
Bear in mind that the cooling fan (located at the front of the engine compartment behindthe radiator) may start or continue runningautomatically up to about 6 minutes after theengine is turned off. Always entrust engine washing to a workshop – an authorized Volvo workshop is recom-mended. If the engine is hot, there is a risk offire.
WARNING
The ignition system works with extremely high and dangerous voltages. The vehicle electrical system should always be in ignition mode
0
when work in being performed in the engine compartment. Do not touch any spark plugs or ignition coils when the vehicle electrical system is in igni- tion mode II or when the engine is warm.
Related information
• Opening and closing the hood (p. 575)
• Filling washer fluid (p. 623)
• Refilling coolant (p. 580)
• Fuses in the engine compartment (p. 596)
• Checking and filling engine oil (p. 578)
• Ignition modes (p. 403)
Engine oil
For the recommended service intervals and war- ranties to be applied, an approved engine oilmust be used.
Volvo recommends:
11 Fill the washer fluid at regular intervals, e.g. when refueling.

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MAINTENANCE AND SERVICE
594
Avoid smoking, open
flames, and/or sparks.
Risk of explosion.
Recycle properly.
NOTE
A used start battery or backup battery con- tains lead and must be recycled in an environ-mentally responsible manner.
Related information
• Start battery (p. 589)
• Support battery (p. 592)
Fuses and fuseboxes
All electrical functions and components are pro- tected by a number of fuses in order to protectthe vehicle's electrical system from damage byshort circuiting or overloading.
WARNING
Never use a foreign object or a fuse with a higher amperage than that specified toreplace a fuse. This could cause significantdamage to the electrical system and possiblylead to a fire.
If any electrical component or function is not responding, the component may have blown afuse due to temporary overload. If the same fuseblows repeatedly, there may be a problem withthe component. Volvo recommends contacting anauthorized Volvo workshop to have the compo-nent checked.
Location of fuseboxes
The illustration is generic - appearance may vary accord- ing to vehicle model.
Engine compartment
Under the glove compartment
Trunk/cargo compartment
Related information
• Replacing fuses (p. 595)
• Fuses in the cargo compartment (p. 602)
• Fuses in the engine compartment (p. 596)
• Fuses under the glove compartment (p. 599)

MAINTENANCE AND SERVICE
595
Replacing fuses All electrical functions and components are pro- tected by a number of fuses in order to protectthe vehicle's electrical system from damage byshort circuiting or overloading.
1. Refer to the fuse diagram to locate the fuse.
2. Pull out the fuse and examine it from theside to determine if the curved metal wire in the fuse is intact.
3. If the wire is broken, replace the fuse with a new fuse of the same color and amperage.
WARNING
Never use a foreign object or a fuse with a higher amperage than that specified toreplace a fuse. This could cause significantdamage to the electrical system and possiblylead to a fire.
WARNING
Contact an authorized Volvo workshop for assistance replacing fuses not listed in theOwner's Manual. If performed incorrectly, sig-nificant damage can be caused to the electri-cal system.
Related information
• Fuses and fuseboxes (p. 594)
• Fuses in the cargo compartment (p. 602) •
Fuses in the engine compartment (p. 596)
• Fuses under the glove compartment (p. 599)

MAINTENANCE AND SERVICE
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* Option/accessory.597
Fuse pliers are provided on the inside of the fuse box cover to assist in removing and insertingfuses. There are also spaces for several extra fuses in the fusebox.
PositionsThere is a decal with a diagram of the locationsof the fuses on the inside of the cover.
• Fuses 1-13, 18-30, 35-37 and 46-54 are"Micro" fuses.
• Fuses 14-17, 31-34 and 38-45 are"MCase" fuses and should only be replaced by a workshop 21
.
FunctionAA
– –
– –
– –
Ignition coils (gasoline); spark plugs (gasoline) 15
Oil pump solenoid; A/C mag- netic coupling; heated oxygensensor, center (gasoline); heatedoxygen sensor, rear (diesel)15
FunctionAA
Vacuum regulators; valve; valve for power pulse (diesel)
7.5
Engine control module; actuator; throttle unit; EGR valve (diesel);turbo position sensor (diesel);turbocharger valve (gasoline) 20
Engine control module 5
– –
Solenoids (gasoline); valve; Engine cooling system thermo-stat (gasoline); EGR coolingpump (diesel); glow controlmodule (diesel)10
Spoiler shutter control module; Radiator shutter control module;Relay windings for power pulse(diesel)
5
Heated oxygen sensor, front; Heated oxygen sensor, rear(gasoline)
15
Engine control module 20
Starter motor 40
FunctionAA
Starter motor Shunt
Fuel filter heater (diesel) 30
– –
– –
– –
– –
– –
– –
– –
12 V outlet in tunnel console, front
15
12 V outlet in tunnel console between rear seats15
12 V outlet in trunk/cargo com- partment
* 15
– –
Left-side headlight, some mod- els with LED
B 15
21
An authorized Volvo workshop is recommended.

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MAINTENANCE AND SERVICE
* Option/accessory.
598
FunctionAA
Right-side headlight, some mod- els with LED B 15
– –
Heated windshield
*, left side Shunt
Heated windshield
*, left side 40
Headlight washers
*25
Windshield washer 25
Transmission control module 15
Horn 20
Alarm siren
* 5
Brake system control module (valves, parking brake) 40
Wipers 30
Rear window washer 25
Heated windshield
*, right side 40
Parking heater
* 20
Brake system control module (ABS pump) 40
FunctionAA
– –
Heated windshield
*, right side Shunt
Fed when ignition is on: engine control module, transmissioncomponents, electrical powersteering, central electrical mod-ule, brake system control mod-ule 5
– –
Right-side headlight 7.5 Right-side headlight, some mod- els with LED
B 15
– –
– –
Battery connection control mod- ule 5
Airbags 5
FunctionAA
Left-side headlight 7.5 Left-side headlight, some mod- els with LED
B 15
Accelerator pedal sensor 5
A
Ampere
B LED (Light Emitting Diode)
Related information
• Fuses and fuseboxes (p. 594)
• Replacing fuses (p. 595)

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MAINTENANCE AND SERVICE
* Option/accessory.
600 Fuse pliers are provided on the inside of the fuse box cover to assist in removing and insertingfuses. There are also spaces for several extra fuses in the
distribution box in the engine compart-
ment .
Positions
•Fuses 1, 3-21, 23-36, 39-53 and 55-59 are "Micro" fuses.
• Fuses 2-22, 37-38 and 54 are "MCase"fuses and should only be replaced by a work- shop 22
.
FunctionAA
– –
Electrical outlet in tunnel console between rear seats * 30
– –
Movement sensor
* 5
Media player 5
Instrument panel 5
Center console buttons 5
Sun sensor 5
FunctionAA
– –
– –
Steering wheel module 5
Module for start knob and parking brake controls 5
Heated steering wheel
* module 15
– –
– –
– –
– –
Climate system control module 10
– –
Data link connector OBD-II 10
Center display 5
Climate system blower module (front) 40
USB HUB 5
FunctionAA
Instrument lighting; Interior lighting; Rearview mirror auto-dim function
*;
Rain and light sensors *; Rear tun-
nel console keypad, rear seat *;
Power front seats *; Rear door con-
trol panels; Climate system blower module left/right 7.5
Control module for driver support functions
5
Panoramic roof with sun curtain
*20
Head-up display
* 5
Passenger compartment lighting 5
– –
Ceiling console display (seat belt reminder/front passenger side air-bag indicator) 5
– –
Humidity sensor 5
Door module in right-side rear door 20
Fuses in the trunk/cargo compart- ment
10
22
An authorized Volvo workshop is recommended.

MAINTENANCE AND SERVICE
* Option/accessory.601
FunctionAA
Control module for Internet-con- nected vehicle; Control module forVolvo On Call 5
Door module in left-side rear door 20
Audio control module (amplifier) (certain models only)
40
– –
Multi-band antenna module 5
Front seat massage function
*5
– –
Rear window wiper 15
Fuel pump control module 15
– –
– –
Driver's seat heating 15
Front passenger's seat heating 15
Coolant pump 10
– –
FunctionAA
Door module in left-side front door 20
Active chassis control module
*20
– –
Sensus control module 10
– –
– –
Door module in right-side front door 20
– –
TV
* (certain markets only) 5
Primary fuse for fuses 53 and 58 15
A
Ampere
Related information
• Fuses and fuseboxes (p. 594)
• Replacing fuses (p. 595)