fuse box TOYOTA GR YARIS 2020 Owners Manual
Page 273 of 458
271
6
YARIS(GR) Owner's Manual_Europe_M52L09_en
6-4. Do-it-yourself maintenance
Maintenance and care
Washer fluid tank (→P.274) 
Engine coolant reservoir ( →P. 2 7 3 ) 
Engine oil filler cap ( →P.272) 
Engine oil level dipstick ( →P.272) 
Fuse boxes ( →P.297) 
Radiator ( →P.274) 
Condenser ( →P.274) 
Electric cooling fan 
Intercooler
■Battery 
→ P. 2 7 5
With the engine at operating tem-
Engine compartment
Components
Checking and adding the  
engine oil 
Page 299 of 458
297
6
YARIS(GR) Owner's Manual_Europe_M52L09_en
6-4. Do-it-yourself maintenance
Maintenance and care
1Turn the engine switch off. 
2 Open the fuse box cover.
Engine compartment
Push the tabs in and lift the lid off.
Luggage compartment
Remove the deck board. (→P.241) 
Remove the auxiliary box   and then 
NOTICE
■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.
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 
Page 300 of 458
298
YARIS(GR) Owner's Manual_Europe_M52L09_en
6-4. Do-it-yourself maintenance 
remove the  .
Under the driver’s side instru- 
ment panel (left-hand drive vehi- 
cles)
Remove the lid. 
Make sure to push the claw when  
removing/installing the lid.
Under the passenger’s side  
instrument panel (right-hand  
drive vehicles)
Remove the cover, connector (if  
equipped) and then remove the lid. 
Make sure to push the claw when  
removing/installing the lid.
3 Remove 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  of an appropriate amperage rating. The amperage rating can be found on the  
fuse box lid. 
Page 302 of 458
300
YARIS(GR) Owner's Manual_Europe_M52L09_en
6-4. Do-it-yourself maintenance
■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.
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) 
Press the fuse box cover, when  
installing, after aligning all of the claw  positions. Otherwise, the claws may be damaged. 
Page 449 of 458
447
YARIS(GR) Owner's Manual_Europe_M52L09_en
Alphabetical Index
Front fog lights
Replacing light bulbs .................. 301
Switch ........................................ 150
Front position lights
Replacing light bulbs .................. 301
Front seats .................................... 114
Adjustment ................................. 114
Cleaning ..................................... 251
Correct driving posture................. 29
Head restraints........................... 117
Seat heaters............................... 235
Front turn signal lights ................ 142
Replacing light bulbs .................. 301
Turn signal lever ........................ 142
Fuel ................................................ 153
Capacity ..................................... 352
Fuel gauge ................................... 83
Fuel pump shut off system ......... 314
Information ................................. 359
Refueling .................................... 153
Type ........................................... 352
Warning light .............................. 317
Fuel consumption
Average fuel economy ................. 88
Current fuel consumption ............. 88
Fuel economy ................................. 88
Fuel filler door .............................. 153
Refueling .................................... 153
Fuel gauge ...................................... 83
Fuel pump shut off system .......... 314
Fuses ............................................. 297G
Gauges............................................. 83
Gear Shift Indicator ...................... 141
Glove box ...................................... 240
GPF (Gasoline Particulate Filter) 
system ......................................... 218
H
Head restraints.............................. 117
Head-up display .............................. 92
Driving information display area ...92
Driving support system display area
................................................... 94
Navigation system-linked display 
area ............................................ 94
Pop-up display ............................. 94
Settings ........................................ 93
Headlights
Automatic High Beam system .... 147
Extended Headlight Lighting ...... 145
Light switch ................................ 144
Replacing light bulbs ..................301
Heated steering wheel ..................235
Heaters
Automatic air conditioning system
................................................. 230
Heated steering wheel ............... 235
Outside rear view mirrors ........... 232
Seat heaters ............................... 235