fuse TOYOTA YARIS CROSS 2021 Owners Manual

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YARIS CROSS Owner's Manual_Europe_M52K60_en
TABLE OF CONTENTS
5-1. Using the air conditioning
system and defogger
Automatic air conditioning sys-
tem .................................... 350
Heated steering wheel/seat
heaters.............................. 356
5-2. Using the interior lights
Interior lights list .................. 358
5-3. Using the storage features
List of storage features ....... 360
Luggage compartment features
.......................................... 363
5-4. Other interior features
Other interior features ......... 367
6-1. Maintenance and care
Cleaning and protecting the
vehicle exterior ................. 376
Cleaning and protecting the
vehicle interior .................. 379
6-2. Maintenance
Maintenance requirements . 382
6-3. Do-it-yourself maintenance
Do-it-yourself service precau-
tions .................................. 384
Hood ................................... 386
Positioning a floor jack ........ 387
Engine compartment........... 389
12-volt battery ..................... 394
Tires .................................... 396
Tire inflation pressure ......... 406
Wheels ................................ 408
Air conditioning filter ........... 410
Cleaning the hybrid battery (trac-
tion battery) air intake vent and
filter ................................... 412
Wireless remote control/elec-
tronic key battery .............. 415
Checking and replacing fuses
.......................................... 418
Light bulbs .......................... 423
7-1. Essential information
Emergency flashers ............ 430
If your vehicle has to be stopped
in an emergency ............... 430
If the vehicle is submerged or
water on the road is rising 431
5Interior features
6Maintenance and care
7When trouble arises

367
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YARIS CROSS Owner's Manual_Europe_M52K60_en
5-4. Other interior features
Interior features
5-4.Other interior features
The power outlet can be used for
12 V accessories that run on less
than 10 A.
Open the lid.
Front
Luggage compartment (if
equipped)
■The power outlet can be used when
The power switch is in ACC or ON.
■When stopping the hybrid system
Disconnect electrical devices with charging functions, such as mobile bat-tery packs.
If such devices are left connected, the hybrid system may not stop normally.
A portable device, such as a smart-
phone or mobile battery, can be
charged by just placing it on the
charging area, provided the device
is compatible with the Qi wireless
charging standard created by the
Wireless Power Consortium. The
wireless charger cannot be used
with a portable device that is larger
than the charging area. Addition-
ally, depending on the portable
device, the wireless charger may
not operate properly. Refer to the
operation manual of the portable
device.
■The “Qi” symbol
The “Qi” symbol is a trademark of
the Wireless Power Consortium.
Other interior features
Power outlet
NOTICE
■To prevent the fuse from being blown
Do not use an accessory that uses more than 12 V 10 A.
■To avoid damaging the power outlet
Close the power outlet lid when the
power outlet is not in use. Foreign objects or liquids that enter the power outlet may cause a short
circuit.
■To prevent 12-volt battery dis-
charged
Do not use the power outlet longer than necessary when the hybrid sys-
tem is off.
Wireless charger (if
equipped)

6
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YARIS CROSS Owner's Manual_Europe_M52K60_en
6
Maintenance and care
Maintenance and care
6-1. Maintenance and care
Cleaning and protecting the
vehicle exterior ............... 376
Cleaning and protecting the
vehicle interior ................ 379
6-2. Maintenance
Maintenance requirements 382
6-3. Do-it-yourself maintenance
Do-it-yourself service precau-
tions ................................ 384
Hood ................................. 386
Positioning a floor jack...... 387
Engine compartment ........ 389
12-volt battery ................... 394
Tires .................................. 396
Tire inflation pressure ....... 406
Wheels.............................. 408
Air conditioning filter ......... 410
Cleaning the hybrid battery
(traction battery) air intake
vent and filter .................. 412
Wireless remote control/elec-
tronic key battery ............ 415
Checking and replacing fuses
....................................... 418
Light bulbs ........................ 423

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YARIS CROSS Owner's Manual_Europe_M52K60_en
6-3. Do-it-yourself maintenance
6-3.Do-it-y ours elf main ten ance
Do-it-yourself ser vice
precautions
If you perform maintenance by
yourself, be sure to follow the
correct procedure as given in
these sections.
Maintenance
ItemsParts and tools
12-volt bat-
tery condi-
tion
( P.394)
•Warm water
• Baking soda
• Grease
• Conventional wrench
(for terminal clamp
bolts)
Engine/powe
r control unit
coolant level
( P.391)
• “Toyota Super Long
Life Coolant” or a simi-
lar high quality eth-
ylene glycol-based
non-silicate, non-
amine, non-nitrite and
non-borate coolant
with long-life hybrid
organic acid technol-
ogy.
“Toyota Super Long
Life Coolant” is pre-
mixed with 50% cool-
ant and 50% deionized
water.
• Funnel (used only for
adding coolant)
Engine oil
level
( P.389)
• “Toyota Genuine Motor
Oil” or equivalent
• Rag or paper towel
• Funnel (used only for
adding engine oil)
Fuses
( P.418)
• Fuse with same
amperage rating as
original
Hybrid bat-
tery (traction
battery) air
intake vent
( P.412)
• Vacuum cleaner, etc.
• Flathead screwdriver
Light bulbs
( P.423)
• Bulb with same num-
ber and wattage rating
as original
• Flathead screwdriver
•Wrench
Radiator and
condenser
( P.393)

Tire inflation
pressure
( P.406)
• Tire pressure gauge
• Compressed air
source
Washer fluid
( P.393)
• Water or washer fluid
containing antifreeze
(for winter use)
• Funnel (used only for
adding water or
washer fluid)
WARNING
The engine compartment contains many mechanisms and fluids that may move suddenly, become hot, or
become electrically energized. To avoid death or serious injury, observe the following precautions.
■When working on the engine compartment
●Make sure that the “ACCESSORY” or “IGNITION ON” on the multi-information display and the
“READY” indicator are both off.
ItemsParts and tools

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YARIS CROSS Owner's Manual_Europe_M52K60_en
6-3. Do-it-yourself maintenance
Maintenance and care
Washer fluid tank (P.393)
Fuse boxes ( P.418)
Power control unit coolant reservoir ( P.391)
Engine oil filler cap ( P.390)
Engine oil level dipstick ( P.390)
Engine coolant reservoir ( P. 3 9 1 )
Radiator ( P.393)
Condenser ( P.393)
Electric cooling fan
■12-volt battery
 P. 3 9 4
With the engine at operating tem-
Engine compartment
Components
Checking and adding the
engine oil

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6-3. Do-it-yourself maintenance
1Turn the power switch off.
2 Open the fuse box cover.
Engine compartment: type A
fuse box
Push the tabs in and lift the lid off.
Engine compartment: type B
fuse box
Push the tabs in and lift the lid off.
WARNING
■Removed battery and other parts
These parts are small and if swal-
lowed by a child, they can cause choking. Keep away from children. Failure to do so could result in death
or serious injury.
■Lithium battery precautions
CAUTION RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT
TYPE. DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUC-
TIONS
NOTICE
■When replacing the battery
Use a flathead screwdriver of appro- priate size. Applying excessive force may deform or damage the cover.
■For normal operation after replacing the battery
Observe the following precautions to prevent accidents:
●Always work with dry hands.Moisture may cause the battery to
rust.
●Do not touch or move any other
component inside the remote con- trol.
●Do not bend either of the battery terminals.
■When removing the battery cover (vehicles without a smart entry & start system)
Do not forcibly remove the battery cover, otherwise it may be damaged. If the battery cover is difficult to
remove, lift the edge to remove it.
Checking and replacing
fuses
If any of the electrical compo-
nents do not operate, a fuse
may have blown. If this hap-
pens, check and replace the
fuses as necessary.
Checking and replacing
fuses

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6-3. Do-it-yourself maintenance
Remove the footwell lights connector
and clamp .
Remove the lid.
Make sure to push the claw when
removing/installing the lid.
Under the right-hand rear seat
Remove the 12-volt battery cover.
( P.394)
3Remove the fuse with the pull-
out tool.
Only type A fuse can be
removed using the pullout tool.
4 Check if the fuse is blown.
Replace the blown fuse with a new fuse

421
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YARIS CROSS Owner's Manual_Europe_M52K60_en
6-3. Do-it-yourself maintenance
Maintenance and care
of an appropriate amperage rating. The
amperage rating can be found on the fuse box lid.
Type A
Normal fuse
Blown fuse
Type B
Normal fuse
Blown fuse
Type C
Normal fuse
Blown fuse
Typ e D
Normal fuse
Blown fuse
■After a fuse is replaced
●When installing the lid, make sure that the tab is installed securely.
●If the lights do not turn on even after the fuse has been replaced, a bulb
may need replacement. ( P.423)
●If the replaced fuse blows again, have
the vehicle inspected by any autho- rized Toyota retailer or Toyota autho-rized repairer, or any reliable repairer.
■If there is an overload in a circuit
The fuses are designed to blow, protect- ing the wiring harness from damage.
■When replacing light bulbs
Toyota recommends that you use genu-
ine Toyota products designed for this vehicle.Because certain bulbs are connected to
circuits designed to prevent overload, non-genuine parts of parts not designed for this vehicle may be unusable.

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6-3. Do-it-yourself maintenance
WARNING
■To prevent system breakdowns and vehicle fire
Observe the following precautions. Failure to do so may cause damage to the vehicle, and possibly a fire or
injury.
●Never use a fuse of a higher
amperage rating than that indi- cated, or use any other object in place of a fuse.
●Always use a genuine Toyota fuse or equivalent.
Never replace a fuse with a wire, even as a temporary fix.
●Do not modify the fuses or fuse boxes.
NOTICE
■Before replacing fuses
Have the cause of electrical overload determined and repaired by any
authorized Toyota retailer or Toyota authorized repairer, or any reliable
repairer as soon as possible.
■When installing the fuse box cover (Engine compartment: type A and type B fuse boxes)
Press the fuse box cover, when installing, after aligning all of the claw positions. Otherwise, the claws may
be damaged.

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7-2. Steps to take in an emergency
One of the following may be the
cause of the problem:
 Vehicles with a smart entry &
start system: The electronic key
may not be functioning properly.
( P.474)
 There may not be sufficient fuel
in the vehicle’s tank. Refuel the
vehicle.
 There may be a malfunction in
the immobilizer system. ( P.84)
 Vehicles with a smart entry &
start system: There may be a
malfunction in the steering lock
system.
 Vehicles with a smart entry &
start system: The hybrid system
may be malfunctioning due to an
electrical problem such as elec-
tronic key battery depletion or a
blown fuse. However, depend-
ing on the type of malfunction, an
interim measure is available to
start the hybrid system.
( P.473)
 The temperature of the hybrid
battery (traction battery) may be
extremely low (below approxi-
mately -30°C [-22°F]). ( P.189,
191)
One of the following may be the
cause of the problem:
 The 12-volt battery may be dis-
charged. ( P.476)
 The 12-volt battery terminal con-
nections may be loose or cor-
roded. ( P.394)
One of the following may be the
cause of the problem:
 The 12-volt battery may be dis-
charged. ( P.476)
 One or both of the 12-volt battery
terminals may be disconnected.
( P.394)
Contact any authorized Toyota retailer
or Toyota authorized repairer, or any
reliable repairer if the problem cannot
be repaired, or if repair procedures are
unknown.
If the hybrid system will
not start
Reasons for the hybrid system
not starting vary depending on
the situation. Check the follow-
ing and perform the appropri-
ate procedure:
The hybrid system will not
start even though the cor-
rect starting procedure is
being followed. ( P.189,
191)
The interior lights and head-
lights are dim, or the horn
does not sound or sounds at
a low volume.
The interior lights and head-
lights do not turn on, or the
horn does not sound.