2018 TOYOTA AURIS fuse box

4277-3. Do-it-yourself maintenance
UK AURIS_HV_HB_EE (OM12M49E)
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Maintenance and care
Engine compartment
Engine coolant reservoir
( P. 430)
Engine oil level dipstick
( P. 428)
Engine oil filler cap
( P. 429)
Power control unit coolant
reservoir ( P. 430)
Fuse box ( P. 462)
Power control unit coolant
radiator ( P. 432)
Radiator ( P. 432)
Condenser ( P. 432)
Electric cooling fans
Washer fluid tank ( P. 432)
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4627-3. Do-it-yourself maintenance
UK AURIS_HV_HB_EE (OM12M49E)
Turn the power switch off.
Open the fuse box cover.
Engine compartment
Push the tab in and lift the lid off.
Under the driver’s side instrument panel (left-hand drive vehicles)
Ty p e A :
Remove the lid.
Checking and replacing fuses
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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4647-3. Do-it-yourself maintenance
UK AURIS_HV_HB_EE (OM12M49E)
Ty p e B :
Open the glove box. Slide off
the damper.
Push in each side of the glove
box disconnect the upper
claws. Then pull out the glove
box and disconnect the lower
claws.
Remove the fuse with the pull-
out tool.
Only type A fuses can be removed
using the pullout tool.
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4657-3. Do-it-yourself maintenance
UK AURIS_HV_HB_EE (OM12M49E)
7
Maintenance and care
Check if the fuse is blown.
Normal fuse
Blown fuse
Type A, B, C and D:
Replace the blown fuse with a new fuse of an appropriate amperage rat-
ing. The amperage rating can be found on the fuse box lid.
Type E:
Contact any authorized Toyota dealer or repairer, or another duly qualified
and equipped professional.
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Ty p e AType B
Ty p e CType D
Ty p e E

4667-3. Do-it-yourself maintenance
UK AURIS_HV_HB_EE (OM12M49E)
■After a fuse is replaced
● If the lights do not turn on even after the fuse has been replaced, a bulb may
need replacement. ( P. 467)
● If the replaced fuse blows again, have the vehicle inspected by any autho-
rized Toyota dealer or repairer, or another duly qualified and equipped pro-
fessional.
■ If there is an overload in a circuit
The fuses are designed to blow, pr otecting the wiring harness from 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 indicated, 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.
■ Fuse box near the power control unit
Never check or replace the fuses as there are high voltage parts and wiring
near the fuse box.
Doing so may cause electric shock, resulting in death or serious injury.
NOTICE
■ Before replacing fuses
Have the cause of electrical overload determined and repaired by any
authorized Toyota dealer or repairer, or another duly qualified and equipped
professional as soon as possible.

5418-2. Steps to take in an emergency
UK AURIS_HV_HB_EE (OM12M49E)
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When trouble arises
Once the hybrid system has started, remove the jumper cables in
the exact reverse order from which they were connected.
Close the exclusive jump starting terminal cover, and reinstall the
fuse box cover to its original position.
When installing, first hook the fuse box cover onto the two rear tabs.
Once the hybrid system starts, have the vehicle inspected at any
authorized Toyota dealer or repairer, or another duly qualified and
equipped professional as soon as possible.
■ Starting the hybrid system when the 12-volt battery is discharged
The hybrid system cannot be started by push-starting.
■ To prevent 12-volt battery discharge
● Turn off the headlights and the audio system while the hybrid system is off.
● Turn off any unnecessary electrical components when the vehicle is running
at a low speed for an extended period, such as in heavy traffic.
■ When the 12-volt battery is removed or discharged
● The hybrid system may not start. (P. 436)
● If the 12-volt battery is depleted with the shift position in P, it will not be pos-
sible to shift the shift position other than P. In this case, the vehicle cannot
be towed without lifting both front wheels because the front wheels are
locked by the parking lock. ( P. 485)
● When the 12-volt battery is reconnected, start the hybrid system, depress
the brake pedal, and confirm that it is possible to shift into each shift posi-
tion.
■ Charging the 12-volt battery
The electricity stored in the 12-volt battery will discharge gradually even when
the vehicle is not in use, due to natural discharge and the draining effects of
certain electrical appliances. If the vehicle is left for a long time, the 12-volt
battery may discharge, and the hybrid system may be unable to start. (The
12-volt battery recharges automatically while the hybrid system is operating.)
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583Alphabetical index
UK AURIS_HV_HB_EE (OM12M49E)
Flat tire
Vehicles with a spare tire ...... 507
Vehicles without a spare
tire....................................... 519
Floor mats .................................. 30
Fluid
Brake..................................... 559
Hybrid transmission .............. 559
Washer.................................. 432
Fog lights.................................. 235
Replacing light bulbs ............. 467
Switch ................................... 235
Wattage................................. 563
Follow me home system ......... 231
Front fog lights ........................ 235
Replacing light bulbs ............. 467
Switch ................................... 235
Wattage................................. 563
Front personal lights ............... 392
Wattage................................. 563
Front position lights ................ 229
Light switch ........................... 229
Replacing light bulbs ............. 467
Front seats ............................... 173
Adjustment ............................ 173
Cleaning ................................ 416
Correct driving posture............ 32
Head restraints...................... 177
Seat heaters.......................... 389
Front sensor ............................. 248
Front turn signal lights............ 227
Replacing light bulbs ............. 467
Turn signal lever ................... 227
Wattage................................. 563
Fuel ........................................... 243
Capacity ................................ 554
Fuel gauge ............................ 103
Information ............................ 564
Refueling............................... 243
Type .............................. 243, 554
Warning light ......................... 493
Fuel filler door.......................... 243
Refueling............................... 243
Fuses ........................................ 462
Gauges ..................................... 103
Glove box ................................. 395
Grocery bag hooks .................. 399
Hands-free system
(for cellular phone)*............. 370
Head restraints ........................ 177
Headlight cleaners................... 237
Headlights ................................ 229
Automatic High Beam
system .......... ...................... 270
Follow me home system ....... 231
Light switch ........................... 229
Replacing light bulbs............. 467
Wattage ................................ 563
Heaters
Outside rear view mirrors...... 384
Seat heaters ......................... 389
High voltage components......... 75
Hill-start assist control............ 305
F
G
H
*: For vehicles with navigation/multimedia system, refer to “Navigation
and multimedia system Owner’s manual”.