fuse box TOYOTA C-HR 2019 Owners Manual (in English)
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TABLE OF CONTENTS4
C-HR_OM_USA_OM10569U5-1. Using the air conditioning 
system and defogger
Air conditioning system ..... 292
Seat heaters ...................... 300
5-2. Using the interior lights Interior lights list ................ 302• Interior lights ................. 303
• Personal lights .............. 304
5-3. Using the storage  features
List of storage features...... 305 • Glove box...................... 306
• Console box .................. 306
• Bottle holders ................ 307
• Cup holders .................. 308
Luggage compartment  features ........................... 309
5-4. Using the other interior  features
Other interior features ....... 315 • Sun visors ..................... 315
• Vanity mirrors................ 315
• Clock ............................. 316
• Power outlet .................. 317
• Assist grips ................... 318
Safety Connect.................. 319 6-1. Maintenance and care
Cleaning and protecting the vehicle exterior .......... 328
Cleaning and protecting  the vehicle interior ........... 333
6-2. Maintenance Maintenance requirements ................... 336
General maintenance ........ 339
Emission inspection and  maintenance (I/M) 
programs ......................... 343
6-3. Do-it-yourself maintenance Do-it-yourself service precautions ...................... 344
Hood .................................. 347
Positioning a floor jack....... 349
Engine compartment ......... 350
Tires................................... 365
Tire inflation pressure ........ 375
Wheels............................... 379
Air conditioning filter .......... 382
Wireless remote  control/electronic key 
battery ............................. 386
Checking and replacing  fuses ................................ 390
Light bulbs ......................... 394
5Interior features6Maintenance and care 
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3506-3. Do-it-yourself maintenance
C-HR_OM_USA_OM10569U
Engine compartment
Washer fluid tank (P. 362)
Engine coolant reservoir ( P. 354)
Fuse boxes ( P. 390)
Engine oil filler cap ( P. 352)
Engine oil level dipstick ( P. 351) Battery
( P. 358)
Brake fluid reservoir ( P. 356)
Electric cooling fan
Condenser ( P. 355)
Radiator ( P. 355) 
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3906-3. Do-it-yourself maintenance
C-HR_OM_USA_OM10569U
Checking and replacing fuses
Turn the engine 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
While  pushing  the  3  claws,  lift
up the cover.
When closing the cover, make sure
to attach the 3 claws.
Engine compartment type C fuse box
While  pushing  the  2  claws,  lift
up the cover.
When closing the cover, make sure
to attach the 2 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.
1
2 
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3926-3. Do-it-yourself maintenance
C-HR_OM_USA_OM10569U
Check if the fuse is blown.Normal fuse
Blown fuse
Except for type E:
Replace  the  blown  fuse  with  a  new  fuse  of  an  appropriate  ampera ge  rat-
ing. The amperage rating can be found on the fuse box lid.
Type E:
Contact your Toyota dealer.
4
Ty p e  AType B
Ty p e   CType D
Ty p e   E 
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3936-3. Do-it-yourself maintenance
6
Maintenance and care
C-HR_OM_USA_OM10569U
■After a fuse is replaced
●If the lights do not turn on even after the fuse has been repla ced, a bulb may
need replacement. ( P. 394)
● If the replaced fuse blows again, have the vehicle inspected by  your Toyota
dealer.
■ If there is an overload in a circuit
The fuses are designed to blow, protecting the wiring harness f rom damage.
■ When replacing light bulbs
Toyota  recommends  that  you  use  genuine Toyota  products  designed  for this
vehicle. Because certain bulbs are connected to circuits designed to prevent
overload,  non-genuine  parts  or  parts  not  designed  for  this  vehicle  may  be
unusable.
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  indicate d,  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  b y  your
Toyota dealer as soon as possible. 
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521Alphabetical index
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Flat tire...................................... 435
Floor mats .................................. 22
FluidBrake .................................... 467
Continuously variable transmission ....................... 467
Washer ................................. 362
Front interior light ................... 303
Wattage ................................ 469
Front passenger occupant  classification system .............. 46
Front personal lights ............... 304 Wattage ................................ 469
Front seats ............................... 135
Adjustment ............................ 135
Cleaning................................ 333
Correct driving posture ........... 24
Head restraints ..................... 138
Seat heaters ......................... 300
Front turn signal lights ........... 186
Replacing light bulbs............. 397
Turn signal lever ................... 186
Wattage ................................ 469
Fuel ........................................... 213 Capacity ................................ 464
Fuel gauge .............................. 88
Fuel pump shut off system.... 419
Information ............................ 470
Refueling............................... 213
Type ...................................... 464
Warning light ......................... 422
Fuel filler door.......................... 213 Refueling............................... 213
Fuel pump shut off system ..... 419
Fuses ........................................ 390 Gauges ....................................... 88
Glove box ................................. 306
Grocery bag hooks.................. 309
Hands-free system 
(for cellular phone)
*
Head restraints ........................ 138
Headlights ................................ 195 Automatic High Beam system .......... ...................... 200
Light switch ........................... 195
Replacing light bulbs ............ 395
Wattage ................................ 469
Heaters Outside rear view mirrors ................................ 295
Seat heaters ......................... 300
Hill-start assist control ........... 281
Hood ......................................... 347
Hooks Cargo hooks ......................... 309
Grocery bag hooks ............... 309
Retaining hooks (floor mat) .... 22
Horn .......................................... 142
FG
H
*: Refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.