2022 TOYOTA GR86 key battery

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3
3-2. Opening, closing and locking the doors and trunk
Before driving
• The smart entry & start system has
not been used for 5 days or longer.
●If the smart entry & start system has
not been used for 14 days or longer, the doors cannot be unlocked at the
passenger door. In this case, take
hold of the driver’s door handle, or use the wireless remote control or
mechanical key, to unlock the doors.
■Electronic Key Battery-Saving
Function
When battery-saving mode is set, bat-
tery depletion is minimized by stopping
the electronic key from receiving radio waves.
Press twice while pressing and
holding . Confirm that the electronic
key indicator flashes 4 times.
While the battery-saving mode is set,
the smart entry & start system cannot be
used. To cancel the function, press any
of the electronic key buttons.
■Conditions affecting operation
The smart entry & start system uses
weak radio waves. In the following situa- tions, the communication between the
electronic key and the vehicle may be
affected, preventing the smart entry &
start system, wireless remote control and engine immobilizer system from
operating properly. (Ways of coping:
 P.357)
●When the electronic key battery is
depleted
●Near a TV tower, electric power plant,
gas station, radio station, large dis- play, airport or other facility that gen-
erates strong radio waves or electrical
noise
●When carrying a portable radio, cellu-
lar phone, cordless phone or other
wireless communication device
●When the electronic key is in contact
with, or is covered by the following metallic objects
• Cards to which aluminum foil is
attached • Cigarette boxes that have aluminum
foil inside
• Metallic wallets or bags •Coins
• Hand warmers made of metal
• Media such as CDs and DVDs
●When other wirele ss keys (that emit
radio waves) are being used nearby
●When carrying the electronic key
together with the following devices that emit radio waves
• Another vehicle’s electronic key or a
wireless key that emits radio waves • Personal computers or personal digi-
tal assistants (PDAs)
• Digital audio players • Portable game systems
●If window tint with a metallic content or metallic objects are attached to the
rear window
●When the electronic key is placed
near a battery charger or electronic
devices
■Note for the entry function
●Even when the electronic key is within
the effective range (detection areas), the system may not operate properly
in the following cases:
• The electronic key is too close to the window or outside door handle, near
the ground, or in a high place when
the doors are locked or unlocked.
• The electronic key is near the ground or in a high place, or too close to the
rear bumper center when the trunk is
unlocked. • The electronic key is on the instru-
ment panel, rear package tray or floor,
or in the door pockets or glove box when the engine is started or engine

1123-2. Opening, closing and locking the doors and trunk
switch modes are changed.
●Do not leave the electronic key on top
of the instrument panel or near the
door pockets when exiting the vehicle. Depending on the radio wave recep-
tion conditions, it may be detected by
the antenna outside the cabin and the doors will become lockable from the
outside, possibly trapping the elec-
tronic key inside the vehicle.
●As long as the electronic key is within
the effective range, the doors may be locked or unlocked by anyone. How-
ever, only the doors detecting the
electronic key can be used to unlock the vehicle.
●Even if the electronic key is not inside the vehicle, it may be possible to start
the engine if the electronic key is near
the window.
●The doors may unlock or lock if a
large amount of water splashes on the door handle, such as in the rain or in a
car wash, when the electronic key is
within the effective range. (The doors will automatically be locked after
approximately 30 seconds if the doors
are not opened and closed.)
●If the wireless remote control is used
to lock the doors when the electronic key is near the vehicle, there is a pos-
sibility that the door may not be
unlocked by the entry function. (Use the wireless remote control to unlock
the doors.)
●Touching the door lock or unlock sen-
sor while wearing gloves may prevent
lock or unlock operation.
●Vehicles without a double locking sys-
tem: When the lock operation is per-
formed using the lock sensor, recognition signals will be shown up to
three consecutive times. After this, no
recognition signals will be given.
●If the door handle becomes wet while
the electronic key is within the effec- tive range, the door may lock and
unlock repeatedly. In this case, follow
the following correction procedures to
wash the vehicle:
• Place the electronic key in a location 2 m (6 ft.) or more away from the vehi-
cle. (Take care to ensure that the key
is not stolen.) • Set the electronic key to battery-sav-
ing mode to disable the smart entry &
start system. ( P. 1 1 1 )
●If the electronic key is inside the vehi-
cle and a door handle becomes wet during a car wash, a message may be
shown on the multi-information dis-
play and a buzzer will sound outside the vehicle. To turn off the alarm, lock
both side doors.
●The lock sensor may not work prop-
erly if it comes into contact with ice,
snow, mud, etc. Clean the lock sensor and attempt to operate it again.
●A sudden handle operation or a han-dle operation immediately after enter-
ing the effective range may prevent
the doors from being unlocked. Touch the door unlock sensor and check that
the doors are unlocked before pulling
the door handle again.
●Unlocking the vehicle may take more
time if another electronic key is within the effective range.
■When the vehicle is not driven for
extended periods
●To prevent theft of the vehicle, do not
leave the electronic key within 2 m (6
ft.) of the vehicle.
●The smart entry & start system can be
deactivated in advance. ( P. 1 1 3 )
●Setting the electronic key to bat-
tery-saving mode helps to reduce key battery depletion. ( P. 1 1 1 )
■To operate the system properly
●Make sure to carry the electronic key
when operating th e system. Do not get the electronic key too close to the
vehicle when operating the system
from the outside of the vehicle.
Depending on the position and holding
condition of the electronic key, the key may not be detected correctly and the

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4-2. Driving procedures
Driving
4-2.Driving procedures
1 Check that the parking brake is
set.
2 Check that the shift lever is in P
(automatic transmission) or N
(manual transmission).
3 Firmly depress the brake pedal
(automatic transmission) or
clutch pedal (manual transmis-
sion).
, and a message will be dis- played on the multi-information display.
If it is not displayed, the engine cannot
be started.
4 Press the engine switch shortly
and firmly.
When operating the engine switch, one
short, firm press is enough. It is not necessary to press and hold the switch.
The engine will crank until it starts or for
up to 10 seconds, whichever is less.
Continue depressing the brake pedal
(automatic transmission) or clutch
pedal (manual transmission) until the engine is completely started.
The engine can be started from any
engine switch mode.
■If the engine does not start
●The engine immobilizer system may
not have been deactivated. ( P. 7 9 )
Contact any authorized Toyota retailer or Toyota authorized repairer, or any
reliable repairer.
●If a message related to start-up is
shown on the multi-information dis-
play, read the message and follow the instructions.
■If the battery is discharged
The engine cannot be started using the
smart entry & start system. Refer to P.359to restart the engine.
■Electronic key battery depletion
 P. 1 0 0
■Conditions affecting operation
 P. 1 1 1
■Notes for the entry function
 P. 1 1 1
■Steering lock function
●After turning the engine switch off and opening and closing the doors, the
steering wheel will be locked due to
the steering lock function. Operating
the engine switch again automatically cancels the steering lock.
●When the steering lock cannot be released, “Locked. Push Ignition
Switch While Turning Steering Wheel”
will be displayed on the multi-informa- tion display.
Check that the shift lever is in P (auto-
matic transmission) or N (manual
Engine (ignition) switch
Performing the following oper-
ations when carrying the elec-
tronic key on your person
starts the engine or changes
engine switch modes.
Starting the engine

1404-2. Driving procedures
transmission). Press the engine
switch while turning the steering wheel left and right.
●To prevent the steering lock motor from overheating, operation of the
motor may be suspended if the engine
is turned on and off repeatedly in a short period of time. In this case,
refrain from operating the engine
switch. After about 10 seconds, the steering lock motor will resume func-
tioning.
■When “Keyless Access System
Disabled Check Owner's Manual” is displayed on the multi-information
display
The system may be malfunctioning. Have the vehicle inspected by any
authorized Toyota retailer or Toyota
authorized repairer, or any reliable repairer immediately.
■Electronic key battery
 P.316
■Operation of the engine switch
●If the switch is not pressed shortly and
firmly, the engine switch mode may
not change or the engine may not start.
●If attempting to restart the engine immediately after turning the engine
switch off, the engine may not start in
some cases. After turning the engine switch off, please wait more than 10
seconds before restarting the engine.
■If the smart entry & start system
has been disabled
If the smart entry & start system has been disabled, refer to P.357.
■Immediately after reconnecting the
battery terminals due to replacing the battery and so forth
The engine may not start. If this occurs,
turn the engine switch to ON, and start the engine after waiting at least 10 sec-
onds. Idling may be unstable immedi-
ately after the engine starts, however, this is not a malfunction.
WA R N I N G
■When starting the engine
Always start the engine while sitting in
the driver’s seat. Do not depress the accelerator pedal while starting the
engine under any circumstances.
Doing so may cause an accident resulting in death or serious injury.
■Caution while driving
If engine failure occurs while the vehi-
cle is moving, do not lock or open the
doors until the vehicle reaches a safe and complete stop. Activation of the
steering lock in this circumstance may
lead to an accident, resulting in death or serious injury.
NOTICE
■When starting the engine
●Do not race a cold engine.
●If the engine becomes difficult to
start or stalls frequently, have your vehicle checked by authorized
Toyota dealer or repairer, or another
duly qualifiedand equipped profes- sional immediately.
●Vehicles with an automatic trans-mission: Do not shi ft the shift lever
while the starter is operating.

2725-2. Using the interior lights
to the presence of an electronic key,
locking/unlocking and opening/closing of the doors, and the engine switch mode.
■To prevent the battery from being
discharged
When the door position is on, if the engine switch is turned off with a door
not fully closed and the interior lights
remain illuminated, they will automati- cally be turned off after approximately
20 minutes. However, if a light lens has
been pushed to illuminate the interior light, it will not turn off automatically.
■Customization
Some functions can be customized.
( P.377)
NOTICE
■To prevent battery discharge
Do not leave the lights on longer than
necessary when the engine is not run-
ning.

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Maintenance and care
Maintenance and care
.6-1. Maintenance and care
Cleaning and protecting the
vehicle exterior ............... 282
Cleaning and protecting the
vehicle interior ................ 285
Cleaning and protecting the
Ultrasuede®area ............. 287
6-2. Maintenance
Maintenance requirements
....................................... 289
6-3. Do-it-yourself maintenance
Do-it-yourself service precau-
tions ................................ 291
Hood ................................. 293
Positioning a floor jack ...... 294
Engine compartment ........ 295
Tires .................................. 301
Replacing the tire.............. 308
Tire inflation pressure ....... 312
Wheels.............................. 313
Air conditioning filter ......... 314
Electronic key battery ....... 316
Checking and replacing fuses
....................................... 319
Light bulbs ........................ 321

2826-1. Maintenance and care
6-1.Maintenance and care
Working from top to bottom, lib-
erally apply water to the vehicle
body, wheel wells and underside
of the vehicle to remove any dirt
and dust.
 Wash the vehicle body using a
sponge or soft cloth, such as a
chamois.
 If very dirty, use a car wash soap
that does not contain abrasives
and then thoroughly rinse with
water.
 Wipe away any water.
 Wax the vehicle when the water-
proof coating deteriorates.
If water does not bead on a clean sur-
face, apply wax when the vehicle body
is cool.
■Automatic car washes
●Fold the mirrors before washing the
vehicle. Start washing from the front of
the vehicle. Make sure to extend the mirrors before driving.
●Brushes used in automatic car washes may scratch the vehicle sur-
face, parts (wheel, etc.) and harm
your vehicle’s paint.
■High pressure car washes
As water may enter the cabin, do not
bring the nozzle tip near the gaps
around the doors or perimeter of the
windows, or spray these areas continu- ously.
■When using a car wash
If the door handle becomes wet while
the electronic key is within the effective range, the door may lock and unlock
repeatedly. In that case, follow the fol-
lowing correction procedures to wash the vehicle:
●Place the key in a position 2 m (6 ft.) or more separate from the vehicle
while the vehicle is being washed.
(Take care to ensure that the key is not stolen.)
●Set the electronic key to battery-sav-ing mode to disable the smart entry &
start system. ( P.109)
■Wheels and wheel ornaments (vehi-
cles without matte painted wheels)
●Remove any dirt immediately by using
a neutral detergent.
●Wash detergent off with water immedi-
ately after use.
●To protect the paint from damage,
make sure to observe the following precautions.
• Do not use acidic, alkaline or abrasive
detergent • Do not use hard brushes
• Do not use detergent on the wheels
when they are hot, such as after driv- ing or parking in hot weather
■Wheels and wheel ornaments (vehi-
cles with matte painted wheels)
As matte painted wheels require differ- ent cleaning methods than conventional
wheels, be sure to observe the follow-
ing. For details, consult any authorized
Toyota retailer or Toyota authorized repairer, or any reliable repairer.
●Remove dirt using water. If the wheels are excessively dirty, use a sponge or
soft cloth dampened with a diluted
neutral detergent to remove the dirt.
●To protect the matte paint from dam-
age, make sure to observe the follow- ing precautions.
Cleaning and protecting
the vehicle exterior
Perform cleaning in a manner
appropriate to each compo-
nent and its material.
Cleaning instructions

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6-3. Do-it-yourself maintenance
Maintenance and care
“UPPER LEVEL” line
“LOWER LEVEL” line
If the fluid level is at or below the
“LOWER LEVEL” line, add distilled
water.
■Adding distilled water
1 Remove the vent plug.
2 Add distilled water.
If the “UPPER LEVEL” line cannot be seen, check the fluid level by looking
directly at the cell.
3 Put the vent plug back on and
close it securely.
■Before recharging
When recharging, the battery produces
hydrogen gas which is flammable and
explosive. Therefore, observe the fol- lowing before recharging:
●If recharging with the battery installed on the vehicle, be sure to disconnect
the ground cable.
●Make sure the power switch on the
charger is off when connecting and disconnecting the charger cables to
the battery.
■After recharging/reconnecting the
battery
The engine may not start. Follow the
procedure below to initialize the system.
1 Shift the shift lever to P (automatic
transmission) or depress the brake pedal with the shift lever in N (man-
ual transmission).
2 Open and close either door.
3 Restart the engine.
●Unlocking the doors using the smart
entry & start system may not be possi-
ble immediately after reconnecting the battery. If this happens, use the wire-
less remote control or the mechanical
key to lock/unlock the doors.
●Start the engine with the engine
switch in ACC. The engine may not start with the engine switch turned off.
However, the engine will operate nor-
mally from the second attempt.
●The engine switch mode is recorded
by the vehicle. If the battery is discon- nected and reconnected, the vehicle
will return the engine switch mode to
the status it was in before the battery was disconnected. Make sure to turn
off the engine before disconnecting
the battery. Take extra care when con- necting the battery if the engine switch
mode prior to the battery being dis-
connected is unknown.
If the engine will not start even after mul-
tiple attempts, contact any authorized Toyota dealer or repairer, or another
duly qualified and equipped profes-
sional.
A