Volvo V90 Recharge Plug-in Hybrid (2021 year). Manual in english - page 37

||

MAINTENANCE AND SERVICE

* Option/accessory.

634

Function

Ampere

Type

Cooling fan for hybrid components

25

MCase

A

–

–

MCase

A

–

–

MCase

A

–

–

MCase

A

Calculation unit

5

Micro

–

–

Micro

–

–

Micro

–

–

Micro

–

–

Micro

USB port in tunnel console, front

*

7,5

Micro

12 V socket in tunnel console, front

15

Micro

–

–

Micro

12 V socket in cargo area

*

15

Micro

–

–

Micro

Left-hand headlamp, LED

B

15

Micro

Right-hand headlamp, LED

B

15

Micro

–

–

Micro

MAINTENANCE AND SERVICE

}}

* Option/accessory.

635

Function

Ampere

Type

Heated windscreen

*

 left-hand side

Shunt

MCase

A

Heated windscreen

*

 left-hand side

40

MCase

A

Headlamp washers

*

25

MCase

A

Windscreen washers

25

MCase

A

–

–

Micro

Horn

20

Micro

Siren

*

5

Micro

Control module for brake system (valves, parking brake)

30

MCase

A

Windscreen wipers

30

MCase

A

Rear window washer

25

MCase

A

Heated windscreen

*

 right-hand side

40

MCase

A

Parking heater

*

20

MCase

A

–

–

MCase

A

–

–

MCase

A

Heated windscreen

*

 right-hand side

Shunt

MCase

A

Supplied when the ignition is switched on: Engine control module; Transmission components; Electric steering servo;
Central electronic module

5

Micro

||

MAINTENANCE AND SERVICE

* Option/accessory.

636

Function

Ampere

Type

Exterior car noise (certain markets)

5

Micro

Right-hand headlamp, LED

B

15

Micro

Alcohol lock

*

5

Micro

–

–

Micro

–

–

Micro

Airbags; Passenger weight sensor

5

Micro

Left-hand headlamp, LED

B

15

Micro

Accelerator pedal sensor

5

Micro

Transmission control module; Control module for gear selector

15

Micro

Engine Control Module (ECM)

5

Micro

–

–

Micro

–

–

Micro

–

–

Micro

–

–

Micro

Engine control module; Actuator; Throttle unit; Valve for turbocharger

20

Micro

Solenoid valves, Valve for fuel leakage monitoring; Overpressure coupling

10

Micro

Vacuum regulators; Valve for electric bypass: Valve for ventilation

7,5

Micro

MAINTENANCE AND SERVICE

}}

637

Function

Ampere

Type

Control unit, spoiler damper; Control unit, radiator damper

5

Micro

–

–

Micro

Lambda probe, front and rear

15

Micro

Solenoid for engine oil pump; Solenoid clutch A/C; Lambda probe, front, centre and rear

15

Micro

–

–

Micro

Engine Control Module (ECM)

20

Micro

Ignition coils; Spark plugs

15

Micro

–

–

MCase

A

–

–

MCase

A

Control module for transmission fluid pump

30

MCase

A

–

–

MCase

A

–

–

MCase

A

–

–

MCase

A

–

–

MCase

A

–

–

MCase

A

A

This type of fuse should be replaced by a workshop. An authorised Volvo workshop is recommended.

B

LED (Light Emitting Diode)

||

MAINTENANCE AND SERVICE

638

Related information

•

Fuses and central electrical units (p. 630)

•

Replacing a fuse (p. 631)

MAINTENANCE AND SERVICE

}}

639

Fuses under glovebox

Fuses under the glovebox protect, amongst
other things, electrical sockets, displays and
door modules.

||

MAINTENANCE AND SERVICE

* Option/accessory.

640

On the inside of the cover there are tweezers
that facilitate the procedure for the removal
and fitting of fuses.

The 

fuse box in the engine compartment

also provides space for several spare fuses.

Positions

On the inside of the cover is a label that shows
the location of the fuses.

Function

Ampere

Type

Intermediate voltage module

A

10

Micro

–

–

MCase

B

–

–

Micro

Movement detector

*

5

Micro

–

–

Micro

Driver display

5

Micro

Keypad in centre console

5

Micro

Sun sensor

5

Micro

–

–

Micro

–

–

Micro

Steering wheel module

5

Micro

Module for start knob and for parking brake control

5

Micro

Steering wheel module for heated steering wheel

*

15

Micro

–

–

Micro

MAINTENANCE AND SERVICE

}}

* Option/accessory.

641

Function

Ampere

Type

–

–

Micro

–

–

Micro

Rear lamp housing control unit

15

Micro

Control module for climate control system

10

Micro

Steering lock

7,5

Micro

Diagnostic socket OBDII

10

Micro

Centre display

5

Micro

Fan module for climate control system, front

40

MCase

B

USB HUB

5

Micro

Controls lighting; Interior lighting; Dimming of interior rearview mirror

*

; Rain and light sensor

*

; Keypad in tunnel con-

sole, by legroom for rear seat

*

; Power front seats

*

; Control panels in rear doors; Fan module for climate control left/right

7,5

Micro

Control module for driver support functions

5

Micro

Panoramic roof with sun blind

*

20

Micro

Head-up display

*

5

Micro

Passenger compartment lighting

5

Micro

Wireless charging plate

5

Micro

Display in roof console (Seatbelt reminder/Indicator for airbag on the front passenger seat)

5

Micro

||

MAINTENANCE AND SERVICE

* Option/accessory.

642

Function

Ampere

Type

–

–

Micro

–

–

Micro

–

–

Micro

–

–

Micro

Control module for online car; Control module for Volvo On Call

5

Micro

–

–

Micro

Audio control device (amplifier)

40

MCase

B

–

–

MCase

B

Module for multi-band antenna

5

Micro

Modules for seat comfort (massage) front

*

5

Micro

Alcohol lock

*

5

Micro

Rear window wiper

15

Micro

Control module for fuel pump

15

Micro

Relay coil for transmission oil pump

Converter medium voltage; Integrated starter motor

5

Micro

Opening the boot lid/tailgate with foot motion

*

5

Micro

Seat heating, driver's side front

15

Micro

MAINTENANCE AND SERVICE

* Option/accessory.

643

Function

Ampere

Type

Seat heating, passenger side front

15

Micro

Coolant pump

7,5

Micro

–

–

Micro

Power driver's seat

*

20

Micro

Control module for suspension (active chassis)

*

20

Micro

–

–

Micro

Sensus control module

10

Micro

–

–

MCase

B

–

–

Micro

Electrically operated front passenger seat

*

20

Micro

–

–

Micro

TV

*

 (certain markets)

5

Micro

Primary fuse for fuses 52, 53, 57 and 58

15

Micro

A

Only applies to cars with 48 V support battery.

B

This type of fuse should be replaced by a workshop. An authorised Volvo workshop is recommended.

Related information

•

Fuses and central electrical units (p. 630)

•

Replacing a fuse (p. 631)

MAINTENANCE AND SERVICE

* Option/accessory.

644

Fuses in cargo area

Fuses in the cargo area protect, amongst
other things, power seats

*

, airbags and seat-

belt tensioners.

MAINTENANCE AND SERVICE

}}

645

The central electrical unit is located on the right-hand side.

On the inside of the cover there are tweezers
that facilitate the procedure for the removal
and fitting of fuses.

The 

fuse box in the engine compartment

also provides space for several spare fuses.

||

MAINTENANCE AND SERVICE

* Option/accessory.

646

Positions

Function

Ampere

Type

Rear window defroster

30

MCase

A

Central electronic module

40

MCase

A

Compressor for air suspension

*

40

MCase

A

–

–

MCase

A

–

–

MCase

A

–

–

MCase

A

Door module right-hand side rear

20

MCase

A

Control module for reduction of nitrous oxides (diesel)

30

MCase

A

–

–

–

–

Power operated tailgate

*

25

MCase

A

Electrically operated front passenger seat

*

Door module right-hand side front

20

MCase

A

Towbar control module

*

40

MCase

A

Seatbelt pretensioner module, right-hand side

40

MCase

A

Internal relay coils

5

Micro

MAINTENANCE AND SERVICE

}}

* Option/accessory.

647

Function

Ampere

Type

Control module for reduction of nitrous oxides (diesel)

15

Micro

–

–

Door module left-hand side rear

20

Micro

Alcohol lock

*

, USB hub/accessory port

5

Micro

–

–

Micro

Towbar control module

*

25

MCase

A

Accessory module

40

Power driver seat

*

Door module left-hand side front

20

MCase

A

Seatbelt pretensioner module, left-hand side

40

MCase

A

Parking camera

*

5

Micro

Rear light module back-up power supply

10

Micro

–

–

Micro

–

–

Micro

Supply when the ignition is switched on

10

Micro

–

–

Micro

–

–

Micro

Seat heating left-hand side rear

*

15

Micro

||

MAINTENANCE AND SERVICE

* Option/accessory.

648

Function

Ampere

Type

–

–

Micro

Blind Spot Information (BLIS)

*

Control module, exterior reversing sound

5

Micro

–

–

Micro

Module for seatbelt tensioner, left-hand

5

Micro

Actuator for exhaust gases (petrol, certain engine variants)

5

Micro

–

–

Micro

All Wheel Drive (AWD) control module

*

15

Micro

Seat heating right-hand side rear

*

15

Micro

–

–

MCase

A

A

This type of fuse should be replaced by a workshop. An authorised Volvo workshop is recommended.

Related information

•

Fuses and central electrical units (p. 630)

•

Replacing a fuse (p. 631)

MAINTENANCE AND SERVICE

* Option/accessory.

649

Bulb replacement

This car is equipped only with LED

15

 lamps

and therefore no replaceable bulbs. Contact a
workshop

14

 if a fault occurs in the lighting.

If a fault occurs in LED

15

 lamps, the entire

lamp unit usually must be replaced.

NOTE

NOTE

Outside lighting such as headlamps and
rear lamps may temporarily have conden-
sation on the inside of the lens. This is nor-
mal, all exterior lighting is designed to
withstand this. Condensation is normally
vented out of the lamp housing when the
lamp has been switched on for a time.

Cleaning the interior

Use cleaning agents and car care products
recommended by Volvo. Clean regularly, and
deal with stains straight away. Vacuuming is
important prior to using cleaning agents.

IMPORTANT

•

Certain items of coloured clothing (e.g.
dark jeans and suede garments) may
stain the upholstery. If this occurs, it is
important to clean and treat these
parts of the upholstery as soon as pos-
sible.

•

Never use strong solvents such as
washer fluid, pure petrol or white spirit
or concentrated alcohol to clean the
interior, since this may damage the
upholstery as well as other interior
materials.

•

Never spray the cleaning agent directly
onto components that have electrical
buttons and controls. Wipe them
instead using a moistened cloth con-
taining the cleaning agent.

•

Sharp objects and Velcro may damage
the fabric upholstery.

•

Only use cleaning agents on the type
of material for which they were
intended.

Related information

•

Cleaning the centre display (p. 650)

•

Cleaning fabric upholstery and headlining
(p. 651)

•

Cleaning the seatbelts (p. 652)

•

Cleaning textile floor and entrance mats
(p. 652)

•

Cleaning leather upholstery

*

 (p. 653)

•

Cleaning the leather steering wheel
(p. 654)

•

Cleaning interior plastic, metal and wood
parts (p. 654)

15

LED (Light Emitting Diode)

14

An authorised Volvo workshop is recommended.