Main 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

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

389
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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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YARIS CROSS Owner's Manual_Europe_M52K60_en
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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YARIS CROSS Owner's Manual_Europe_M52K60_en
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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YARIS CROSS Owner's Manual_Europe_M52K60_en
7-2. Steps to take in an emergency
When trouble arises
vehicle and connect the clamp at the other end of the negative cable to
.
Exclusive jump starting terminal (your vehicle)
Positive (+) battery terminal (second vehicle)
Negative (-) battery terminal (second vehicle)
Solid, stationary, unpainted metallic point away from the exclu sive jump
starting terminal and any moving parts as shown in the illustra tion
5 Start the engine of the second
vehicle. Increase the engine
speed slightly and maintain at
that level for approximately 5
minutes to recharge the 12-volt
battery of your vehicle.
6 Vehicles with a smart entry &
start system: Open and close
any of the doors of your vehicle
with the power switch OFF.
7 Maintain the engine speed of
the second vehicle and start the
hybrid system of your vehicle by
turning the power switch to ON.
8 Make sure the “READY” indica-
tor comes on. If the indicator
does not come on, contact any
authorized Toyota retailer or
Toyota authorized repairer, or
any reliable repairer.
9 Once the hybrid system has
started, remove the jumper
cables in the exact reverse
order from which they were con-
nected.
10 Close the exclusive jump start-
ing terminal cover and install the
fuse box cover to its original
position.
Once the hybrid system starts,
have the vehicle inspected at any
authorized Toyota retailer or Toyota

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YARIS CROSS Owner's Manual_Europe_M52K60_en
8-3. Initialization
Vehicle specifications
8- 3. In it ia li za ti on
*: If equipped
Items to initialize
The following items must be initialized for normal system operation
after such cases as the 12-volt battery being reconnected, or m ain-
tenance being performed on the vehicle:
List of items to initialize
ItemWhen to initializeReference
Toyota Teammate
Advanced Park*• After reconnecting or changing the
12-volt batteryP. 3 2 5
Power back door*• After reconnecting or changing the
12-volt battery
• After changing a fuse
P. 1 4 8
Engine oil mainte-
nance data• After maintenance is performedP. 3 9 1
Tire pressure warning
system
• When rotating front and rear tires
which have different tire inflation
pressures
• When changing the tire size
• When the tire inflation pressure is
changed such as when changing
traveling speed or load weight
• When changing between two regis-
tered wheel sets
P. 4 0 1