2009 VOLVO XC90 fuse box

06 Starting and driving
Jump starting
06
141
G030860
Follow these instructions to jump start your
vehicle's dead battery or to jump start another
vehicle's dead battery using your vehicle.
Although your vehicle's battery is located
under the floor of the cargo area, jumper cables
should be connected in the engine compart-
ment, to the points shown in the illustrations.
If the 12-volt auxiliary battery to be used is in
another vehicle, check that the vehicles are not
touching to prevent premature completion of a
circuit. Be sure to follow jump starting instruc-
tions provided for the other vehicle.To jump start your vehicle:1. Switch off the ignition.2. First connect the auxiliary battery positive
(+) terminal (1) to the positive (+) terminal in
your vehicle's engine compartment (2),
located under a small black plastic cover
attached to the fuse box cover, marked
with a "+" sign. Remove the cover on the
main fuse box if necessary to access this
terminal. Then connect the auxiliary bat-
tery's negative (–) terminal (3) to the ground
point in your vehicle's engine compartment
(4).
3. Start the engine in the assisting vehicle,
then start the engine in the vehicle with
dead battery.
4. After the engine has started, first remove
the negative (–) terminal jumper cable.
Then remove the positive (+) terminal
jumper cable.
WARNING
PROPOSITION 65 WARNING!
Battery posts, terminals, and related acces-
sories contain lead and lead compounds,
chemicals known to the state of California
to cause cancer and reproductive harm.
Wash hands after handling.
WARNING
•
Do not connect the jumper cable to any
part of the fuel system or to any moving
parts. Avoid touching hot manifolds.
•
Never expose the battery to open flame
or electric spark.
•
Do not smoke near the battery.
•
Batteries generate hydrogen gas, which
is flammable and explosive.
•
Battery fluid contains sulfuric acid. Do
not allow battery fluid to contact eyes,
skin, fabrics or painted surfaces. If con-
tact occurs, flush the affected area
immediately with water. Obtain medical
help immediately if eyes are affected.
•
Failure to follow the instructions for
jump starting can lead to personal
injury.

09 Maintenance and servicing
Engine compartment
09
207
G027074
Brake fluid reservoirRelay/fuse boxAir cleanerRadiatorDipstick-engine oilFiller cap-engine oilWasher fluid reservoirPower steering fluid reservoirExpansion tank-coolantData plateBattery (under floor in rear cargo area)
WARNING
The cooling fan (located behind the radiator)
may start or continue to operate (for up to
6 minutes) after the engine has been
switched off.

09 Maintenance and servicingFuses
09224
Replacing fuses
5
G026981
Relays/fuse box in the engine compart-
mentFuse box in the passenger compartment,
behind the plastic coverFuse box in the passenger compartment,
on the edge of the dashboardFuse box in the cargo compartmentAuxiliary fuse box in the cargo compart-
ment *certain markets only(
If an electrical component fails to function, it is
possible that a fuse has blown.
The fuse boxes are located in four different
places, see the illustration above.A label on the inside of each cover indicates the
amperage and the electrical components that
are connected to each fuse.
The easiest way to see if a fuse is blown is to
remove it. Pull the fuse straight out. If a fuse is
difficult to remove, you will find a special fuse
removal tool (and several extra fuses) in the
passenger compartment fuse box on the driv-
er's end of dashboard. From the side, examine
the curved metal wire (see the illustration) to
see if it is broken. If so, put in a new fuse of the
same color and amperage (written on the
fuse). Spare fuses are stored in the fuse box in
the engine compartment and the passenger
compartment. If fuses burn out repeatedly,have the electrical system inspected by a
trained and qualified Volvo service technician.
WARNING
Never use metal objects or fuses with higher
amperage than those stated on the follow-
ing pages. Doing so could seriously damage
or overload the vehicle's electrical system.

09 Maintenance and servicing
Fuses
09``225 Fuses in the engine compartment
G026972
When replacing fuses, be sure to replace a
blown fuse with a new one of the same color
and amperage (written on the fuse).No
A
1
ABS
30
2
ABS
30
3
Headlight washers
35
4
–
20
5
Auxiliary lights (option)
35
No
A
6
Starter motor relay
25
7
Windshield wipers
15
8
Fuel pump
15
9
Transmission control module
(V8 and 6-cyl.)
15
10
Ignition coils, engine control
module
20
11
Throttle pedal sensor, A/C
compressor, e-box fan
10
No
A
12
Engine control module, fuel
injectors, mass airflow sensor
15
13
Throttle control (V8), Intake
manifold actuator (6-cyl.)
10
14
Heated oxygen sensor
20
15
Crankcase ventilation, sole-
noid valves, A/C connection,
leakage diagnostics, engine
control module (V8, 6-cyl.),
mass airflow sensor (V8)
15

09 Maintenance and servicing
Fuses
09``229 Fuse box in the passenger compartment, behind the plastic cover, driver's side
G028412
This fuse box is located behind the plastic
cover below the steering wheel. When replac-
ing a blown fuse, be sure to replace it with a
new one of the same color and amperage (writ-
ten on the fuse).No
A
1
Heated passenger's seat
15
2
Heated driver's seat
15
3
Horn
15
4
–
No
A
5
Audio system
10
6
–
7
–
8
Alarm siren (option)
5
9
Break light switch feed
5
10
Instrument panel, climate sys-
tem, power driver's seat,
Occupant Weight Sensor
10
No
A
11
12-volt sockets – front and rear
seats
15
12
–
13
–
14
–
15
ABS, DSTC
5
16
Power steering, Active Bi-
Xenon headlights (option)
10