2023 TOYOTA C-HR fuse

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C-HR_HEV_OM_Europe_OM10764E
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5-1. Using the air conditioning
system and defogger
Air conditioning system ......546
Heated steering wheel/
seat heaters .....................555
5-2. Using the interior lights
Interior lights list .................557
• Interior lights ..................558
• Personal lights ...............558
5-3. Using the storage
features
List of storage features ......560
• Glove box ......................561
• Console box ..................561
• Bottle holders ................562
• Cup holders ...................563
Luggage compartment
features............................564
5-4. Using the other interior
features
Other interior features ........572
• Sun visors ......................572
• Vanity mirrors ................572
• Clock .............................573
• Power outlet ..................574
• Assist grips ....................575
6-1. Maintenance and care
Cleaning and protecting the
vehicle exterior ................ 578
Cleaning and protecting the
vehicle interior ................. 584
6-2. Maintenance
Maintenance
requirements ................... 588
6-3. Do-it-yourself
maintenance
Do-it-yourself service
precautions ..................... 591
Hood.................................. 594
Positioning a floor jack ...... 596
Engine compartment ......... 597
12-volt battery
(M20A-FXS engine) ........ 610
Tires .................................. 614
Tire inflation pressure........ 630
Wheels .............................. 632
Air conditioning filter .......... 635
Hybrid battery
(traction battery)
air intake vent and filter ... 638
Electronic key battery ........ 643
Checking and replacing
fuses ............................... 646
Light bulbs ......................... 651
5Interior features6Maintenance and care

1001-3. Emergency assistance
C-HR_HEV_OM_Europe_OM10764E
WARNING
■For your safety
● Please drive safely.
The function of this system is to assist you in making the Emer gency Call
in case of accidents such as traffic accidents or sudden medica l emergen-
cies, and it does not protect the driver or passengers in any w ay. Please
drive safely and fasten your seatbelts at all times for your sa fety.
● In case of an emergency, make lives the top priority.
● If you smell anything burning or other unusual smells, leave the vehicle
and evacuate to a safe area immediately.
● If the airbags deploy when the system is operating normally, the system
makes emergency call. The system also makes emergency call when the
vehicle is struck from the rear or rolls over, even if the airb ags do not
deploy.
● For safety, do not make the Emergency Call while driving.
Making calls during driving may cause mishandling of the steeri ng wheel,
which may lead to unexpected accidents.
Stop the vehicle and confirm the safety of your surroundings be fore mak-
ing the Emergency Call.
● When changing fuses, please use the specified fuses. Using other fuses
may cause ignition or smoke in the circuit and lead to a fire.
● Using the system while there is smoke or an unusual smell may cause a
fire. Stop using the system immediately and consult any authori zed Toyota
retailer or Toyota authorized repairer, or any reliable repaire r.

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6Maintenance and care
C-HR_HEV_OM_Europe_OM10764E
6-1. Maintenance and care
Cleaning and protecting the
vehicle exterior ................ 578
Cleaning and protecting the
vehicle interior ................. 584
6-2. Maintenance
Maintenance
requirements.................... 588
6-3. Do-it-yourself
maintenance
Do-it-yourself service
precautions ...................... 591
Hood .................................. 594
Positioning a floor jack ....... 596
Engine compartment.......... 597
12-volt battery
(M20A-FXS engine) ......... 610
Tires ................................... 614
Tire inflation pressure ........ 630
Wheels ............................... 632
Air conditioning filter .......... 635
Hybrid battery
(traction battery) air intake
vent and filter ................... 638
Electronic key battery ........ 643
Checking and replacing
fuses ................................ 646
Light bulbs ......................... 651

5916-3. Do-it-yourself maintenance
C-HR_HEV_OM_Europe_OM10764E
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Maintenance and care
Do-it-yourself ser vice precautions
If you perform maintenance by yourself, be sure to follow the
correct procedure as given in these sections.
ItemsParts and tools
12-volt battery
condition
( P. 604)
2ZR-FXE engine
• Warm water • Baking soda • Grease
• Conventional wrench (for terminal clamp bolts)
M20A-FXS engine
• Grease
• Conventional wrench (for terminal clamp bolts)
Engine/power
control unit
coolant level
( P. 602)
• “Toyota Super Long Life Coolant” or a similar high
quality ethylene glycol-based non-silicate, non-
amine, non-nitrite and non-borate coolant with long-
life hybrid organic acid technology
“Toyota Super Long Life Coolant” is pre-mixed with
50% coolant and 50% deionized water.
• Funnel (used only for adding coolant)
Engine oil level
( P. 599)
• “Toyota Genuine Motor Oil” or equivalent
• Rag or paper towel
• Funnel (used only for adding engine oil)
Fuses (P. 6 4 6 )• Fuse with same amperage rating as original
Hybrid battery
(traction battery)
air intake vent
( P. 638)
• Vacuum cleaner, etc.
• Phillips screwdriver
Light bulbs
( P. 651)
• Bulb with same number and wattage rating as origi-
nal
• Phillips-head screwdriver
• Flathead screwdriver•Wrench
Radiator and
condenser
( P. 604)


5976-3. Do-it-yourself maintenance
C-HR_HEV_OM_Europe_OM10764E
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Maintenance and care
Engine compar tment
2ZR-FXE engine
Washer fluid tank (P. 609)
Engine coolant reservoir
( P. 602)
Fuse boxes ( P. 646)
Engine oil level dipstick
( P. 599)
Engine oil filler cap ( P. 600)
Power control unit coolant
reservoir ( P. 6 0 2 )
12-volt battery ( P. 6 0 4 )
Radiator ( P. 6 0 4 )
Condenser ( P. 6 0 4 )
Electric cooling fans

5986-3. Do-it-yourself maintenance
C-HR_HEV_OM_Europe_OM10764E
M20A-FXS engine
■12-volt battery (M20A-FXS engine)
 P. 610
Washer fluid tank (P. 609)
Engine coolant reservoir
( P. 602)
Fuse boxes ( P. 646)
Power control unit coolant res-
ervoir ( P. 602)
Engine oil filler cap ( P. 6 0 0 )
Engine oil level dipstick
( P. 5 9 9 )
Radiator ( P. 6 0 4 )
Condenser ( P. 6 0 4 )
Electric cooling fans

6466-3. Do-it-yourself maintenance
C-HR_HEV_OM_Europe_OM10764E
Checking and replacing fuses
Turn the power switch off.
Open the fuse box cover.
Engine compartment type A fuse box
While pushing the 2 claws, lift up
the cover.
When closing the cover, make sure
to attach the 2 claws.
Engine compartment type B fuse box (2ZR-FXE engine)
While pushing the 3 claws, lift up
the cover.
When closing the cover, make sure
to attach the 3 claws.
Engine compartment type B fuse box (M20A-FXS engine)
While pushing the 3 claws, lift up
the cover.
When closing the cover, make sure
to attach the 3 claws.
If any of the electrical components do not operate, a fuse may
have blown. If this happens, check and replace the fuses as nec -
essary.
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6476-3. Do-it-yourself maintenance
C-HR_HEV_OM_Europe_OM10764E
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Maintenance and care
Engine compartment type C fuse box (2ZR-FXE engine)
Remove the cover.
When installing the cover, make
sure to attach the claw.
Luggage compartment (M20A-FXS engine)
Remove the deck board
( P. 565).
While pushing the claw, lift up the
cover.
When closing the cover, make sure
to attach the claw.
Left side instrument panel (left-hand drive vehicles)
Remove the lid.
Make sure to press the claw during
removal or installation.