2022 TOYOTA GR86 Owners Manual (in English)

319
6
6-3. Do-it-yourself maintenance
Maintenance and care
1 Turn the engine switch off.
2 Open the fuse box cover.
Engine compartment
Push the tab in and lift the lid off.
Instrument panel
Remove the lid.
3Remove the fuse with the pull-
out tool.
Only type A fuses can be removed
using the pullout tool.
4 Check if the fuse is blown.
Type A and B:
Replace the blown fuse with a new fuse of an appropriate amperage rating. The
amperage rating can be found on the
fuse box lid.
Ty p e C :
Contact any authorized Toyota retailer
or Toyota authorized repairer, or any reliable repairer.
Ty p e A
Normal fuse
Blown fuse
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
A

3206-3. Do-it-yourself maintenance
Type B
Normal fuse
Blown fuse
Type C
Normal fuse
Blown fuse
■After a fuse is replaced
●If the lights do not turn on even after
the fuse has been replaced, a bulb may need replacement.
●If the replaced fuse blows again, have the vehicle inspected by any author-
ized Toyota retailer or Toyota author-
ized 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 or parts not designed
for this vehicle may be unusable.
A
A
WA R N I N G
■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.

321
6
6-3. Do-it-yourself maintenance
Maintenance and care
Check the wattage of the light bulb
to be replaced. ( P.375)
Back-up light
Rear fog lights
■Bulbs that need to be replaced
by your Toyota dealer
 Headlights
 Front position lights/daytime run-
ning lights
 Front turn signal lights
 Side turn signal lights
 Stop/tail lights
 Rear turn signal lights
 High mounted stoplight
 License plate lights
 Door courtesy lights (if equipped)
■LED light bulbs
The lights consist of a number of LEDs. If any of the LEDs burn out, take your
vehicle to any authorized Toyota retailer
or Toyota authorized repairer, or any reli- able repairer to have the light replaced.
■Condensation build-up on the
inside of the lens
Temporary condensation build-up on the inside of the headlight lens does not
indicate a malfunction. Contact any
authorized Toyota retailer or Toyota authorized repairer, or any reliable
repairer for more information in the fol-
lowing situations:
●Large drops of water have built up on
the inside of the lens.
●Water has built up inside the head-
light.
■When replacing light bulbs
 P. 3 2 0
■Back-up light
1 Remove the clips.
To prevent damage to the vehicle,
cover the tip of the screwdriver with a
Light bulbs
You may replace the following
bulbs by yourself. The diffi-
culty level of replacement var-
ies depending on the bulb. As
there is a danger that compo-
nents may be damaged, we
recommend that replacement
is carried out by any author-
ized Toyota reta iler or Toyota
authorized repairer, or any reli-
able repairer.
Preparing for light bulb
replacement
Bulb locations
A
Replacing light bulbs

3226-3. Do-it-yourself maintenance
rag.
2 Pull the cover to disengage
each claw and remove it.
3 Turn the bulb base
counterclockwise.
4 Remove the light bulb.
5 Install a new light bulb then
install the bulb base to the light
unit by inserting it and turning
the bulb base clockwise.
6 Install the cover.
Align the cover with the claws on the
vehicle and push the cover toward the
front of the vehicle to engage each claw and install it.

323
6
6-3. Do-it-yourself maintenance
Maintenance and care
7 Install the clips.
■Rear fog lights
1 Remove the clips.
To prevent damage to the vehicle,
cover the tip of the screwdriver with a rag.
2 Pull the cover to disengage
each claw and remove it.
3 Turn the bulb base
counterclockwise.
4 Remove the light bulb.
5 Install a new light bulb then
install the bulb base to the light
unit by inserting it and turning
the bulb base clockwise.
6 Install the cover.
Align the cover with the claws on the
vehicle and push the cover toward the front of the vehicle to engage each claw

3246-3. Do-it-yourself maintenance
and install it.
7 Install the clips.
WA R N I N G
■Replacing light bulbs
●Turn off the lights. Do not attempt to
replace the bulb immediately after
turning off the lights. The bulbs become very hot and may cause
burns.
●Do not touch the glass portion of
the light bulb with bare hands.
When it is unavoidable to hold the glass portion, use and hold with a
clean dry cloth to avoid getting
moisture and oils on the bulb. Also, if the bulb is scratched or dropped,
it may blow out or crack.
●Fully install light bulbs and any
parts used to secure them. Failure
to do so may result in heat damage, fire, or water entering the light unit.
This may damage the lights or
cause condensation to build up on the lens.
■When changing the rear fog light or back-up lights
●Stop the engine and wait until the
exhaust pipes and surrounding parts have cooled down suffi-
ciently. The lights are located near
the exhaust pipe and touching a hot exhaust pipe and surrounding parts
can cause burns.
■To prevent damage or fire
●Make sure bulbs are fully seated
and locked.
●Check the wattage of the bulb
before installing to prevent heat damage.

7
325
When trouble arises
7
When trouble arises
.7-1. Essential information
Emergency flashers .......... 326
If your vehicle has to be
stopped in an emergency
....................................... 326
If the vehicle is submerged or
water on the road is rising
....................................... 327
7-2. Steps to take in an emer-
gency
If your vehicle needs to be
towed .............................. 329
If you think something is wrong
....................................... 334
Fuel pump shut off system
....................................... 335
If a warning light turns on or a
warning buzzer sounds... 336
If a warning message is dis-
played ............................. 344
If you have a flat tire ......... 345
If the engine will not start .. 355
If you lose your keys ......... 356
If the fuel filler door cannot be
opened ........................... 357
If the electronic key does not
operate properly ............. 357
If the vehicle battery is dis-
charged .......................... 359
If your vehicle overheats ... 362
If the vehicle becomes stuck
....................................... 364

3267-1. Essential information
7-1.Essential information
Press the switch.
All the turn signal lights will flash.
To turn them off, press the switch once
again.
■Emergency flashers
If the emergency flashers are used for a long time while the engine is not operat-
ing, the battery may discharge.
1 Steadily step on the brake pedal
with both feet and firmly depress
it.
Do not pump the brake pedal repeat-
edly as this will increase the effort required to slow the vehicle.
2 Shift the shift lever to N.
If the shift lever is shifted to N
3 After slowing down, stop the
vehicle in a safe place by the
road.
4 Stop the engine.
If the shift lever cannot be shifted
to N
3 Keep depressing the brake
pedal with both feet to reduce
vehicle speed as much as possi-
ble.
4 To stop the engine, press and
hold the engine switch for 2 con-
secutive seconds or more, or
Emergency flashers
The emergency flashers are
used to warn other drivers
when the vehicle has to be
stopped on the road due to a
breakdown, etc.
Operating instructions
If your vehicle has to be
stopped in an emer-
gency
Only in an emergency, such as
if it becomes impossible to
stop the vehicle in the normal
way, stop the vehicle using the
following procedure:
Stopping the vehicle