2019 TOYOTA GT86 battery

45
1-2. Opening, closing and locking the doors and trunk
1
Before driving
■
Window open/close function linked to door operation
In order to make opening and closing the doors easier, completely closed
windows are linked to door operations. Therefore, when a door is opened, its
window opens slightly. When a door is closed, its window closes completely.
However, if the battery has discharged or is disconnected, this function will
not operate. ( P. 448)
■ If the smart key system has been deactivated in a customized setting
(vehicles with a smart key system)
Use the wireless remote control or mechanical key. ( P. 38, 440)
WARNING
■To prevent an accident
Observe the following precautions while driving the vehicle.
Failure to do so may result in a door opening and an occupant f alling out,
resulting in death or serious injury.
● Always use a seat belt.
● Always lock both side doors.
● Ensure that both side doors are properly closed.
● Do not pull the inside handle of the doors while driving.
The doors may be opened and the passengers are thrown out of th e vehi-
cle and it may result in serious injury or death.

85
1-6. Theft deterrent system
1
Before driving
■
When the battery is disconnected
Be sure to deactivate the alarm system.
If the battery is disconnected before deactivating the alarm system, the
alarm may be triggered when the battery is reconnected.
■ Customization that can be configured at your Toyota dealer
Settings (e.g. alarm system) can be changed.
(Customizable features P. 487)
NOTICE
■To ensure the system operates correctly
Do not modify or remove the system. If modified or removed, the proper
operation of the system cannot be guaranteed.
● The battery is recharged or replaced
when the vehicle is locked.

170 2-1. Driving procedures
When stopping the engine with the shift lever in a position other
than P (vehicles with an automatic transmission)
If the engine is stopped with the shift lever in a position oth er than P,
the “ENGINE START STOP” switch will not be turned off but inste ad
be turned to ACCESSORY mode. Perform the following procedure to
turn the switch off:
Check that the parking brake is set.
Shift the shift lever to P.
Check that the smart key system indicator light (green)
flashes slowly and then press the “ENGINE START STOP”
switch once.
Check that the smart key system indicator light (green) is off.
■Auto power o ff function
Vehicles with an automatic transmission
If the vehicle is left in ACCESSORY mode for more than 20 minut es or IGNI-
TION ON mode (the engine is not running) for more than an hour with the
shift lever in P, the “ENGINE START STOP” switch will automatic ally turn off.
However, this function cannot entirely prevent battery discharg e. Do not
leave the vehicle with the “ENGINE START STOP” switch in ACCESS ORY
or IGNITION ON mode for long periods of time when the engine is not run-
ning.
Vehicles with a manual transmission
If the vehicle is left in ACCESSORY mode for more than 20 minut es or IGNI-
TION ON mode (the engine is not running) for more than an hour, the
“ENGINE START STOP” switch will automatically turn off. However , this
function cannot entirely prevent battery discharge. Do not leav e the vehicle
with the “ENGINE START STOP” switch in ACCESSORY or IGNITION ON
mode for long periods of time when the engine is not running.
STEP 1
STEP 2
STEP 3
STEP 4

171
2-1. Driving procedures
2
When driving
■
Operation of the “EN GINE START STOP” switch
If the switch is not pressed shortly and firmly, the “ENGINE ST ART STOP”
switch mode may not change or the engine may not start.
■ Electronic key battery depletion
P. 35
■ Conditions affecting operation
P. 31
■ Note for the entry function
P. 32
■ If the engine does not start
The engine immobilizer system may not have been deactivated. ( P. 79)
Contact your Toyota dealer.
■ Steering lock
After turning the “ENGINE START STOP” switch off and opening an d closing
the doors, the steering wheel will be locked due to the steerin g lock function.
Operating the “ENGINE START STOP” switch again automatically cancels
the steering lock.
Vehicles with an automatic transmission:
Check that the shift lever is securely set
in P. The engine may not start if the shift
lever is displaced out of P. The smart key
system indicator light (green) will flash
quickly.

172 2-1. Driving procedures
■When the steering lock cannot be released
■ Steering lock motor o verheating prevention
To prevent the steering lock motor from overheating, the motor may be sus-
pended if the engine is turned on and off repeatedly in a short period of time.
In this case, refrain from operating the engine. After about 10 seconds, the
steering lock motor will resume functioning.
■ If the smart key system indicator flashes in yellow and a messa ge is
displayed on the multi-information display
The system may be malfunctioning. Have the vehicle inspected by your
Toyota dealer immediately.
■ If the electronic key battery is depleted
P. 363
■ If the smart key system has been deactivated in a customized se tting
P. 441
■ Immediately after reconnecting th e battery terminals due to replacing
the battery and so forth
The engine may not start. If this occurs, turn the “ENGINE STAR T STOP”
switch to IGNITION ON mode, and start the engine after waiting at least 10
seconds. Idling may be unstable immediately after the engine st arts, how-
ever, this is not a malfunction.
The smart key system indicator light
(green) will flash quickly and a message
will be shown on the multi-information dis-
play. ( P. 413)
Vehicles with an automatic transmis-
sion
Check that the shift lever is set in P. Press
the “ENGINE START STOP” switch while
turning the steering wheel left and right.
Vehicles with a manual transmission
Press the “ENGINE START STOP” switch
while turning the steering wheel left and
right.

174 2-1. Driving procedures
NOTICE
■To prevent battery discharge
●Do not leave the “ENGINE START STOP” switch in ACCESSORY or IGN I-
TION ON mode for long periods of time without the engine runnin g.
● If the smart key system indicator light (green) is illuminated, the “ENGINE
START STOP” switch is not off. When exiting the vehicle, always check
that the “ENGINE START STOP” switch is off.
● Vehicles with an automatic transmission: Do not stop the engine when the
shift lever is in a position other than P. If the engine is sto pped in another
shift lever position, the “ENGINE START STOP” switch will not b e turned
off but instead be turned to ACCESSORY mode. If the vehicle is left in
ACCESSORY mode, battery discharge may occur.
■ When starting the engine
●Do not race a cold engine.
● If the engine becomes difficult to start or stalls frequently, have your vehi-
cle checked by your Toyota dealer immediately.
● Vehicles with an automatic transmission: Do not shift the shift lever while
the starter is operating.
■ Symptoms indicating a malfunction with the “ENGINE START STOP”
switch
If the “ENGINE START STOP” switch seems to be operating somewha t dif-
ferently than usual, such as the switch sticking slightly, there may be a mal-
function. Contact your Toyota dealer immediately.

176 2-1. Driving procedures
■Turning the key from “ACC” to “LOCK”
Shift the shift lever to N (manual transmission) or P (automati c
transmission). ( P. 178, 185)
■ If the engine does not start
The engine immobilizer system may not have been deactivated. ( P. 79)
Contact your Toyota dealer.
■ When the steering lock cannot be released
■ Key reminder function
A buzzer sounds if the driver’s door is opened while the engine switch is in
the “LOCK” or “ACC” position to remind you to remove the key.
■ Immediately after reconnecting th e battery terminals due to replacing
the battery and so forth
The engine may not start. If this occurs, turn the engine switc h to the “ON”
position, and start the engine after waiting at least 10 second s. Idling may be
unstable immediately after the engine starts, however, this is not a malfunc-
tion.
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177
2-1. Driving procedures
2
When driving
WARNING
■
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 circumsta nces.
Doing so may cause an accident resulting in death or serious in jury.
■ Caution when driving
Do not turn the engine switch to the “LOCK” position while driving. If, in an
emergency, you must turn the engine off while the vehicle is mo ving, turn the
engine switch only to the “ACC” position to stop the engine. An accident may
result if the engine is stopped while driving. ( P. 454)
NOTICE
■To prevent battery discharge
Do not leave the engine switch in the “ACC” or “ON” position fo r long periods
of time without the engine running.
■ When starting the engine
●Do not crank the engine for more than 10 seconds at a time. This may
overheat the starter and wiring system.
If the engine does not start, turn the engine switch to the “LOCK” position
and try to start the engine again after waiting for 10 seconds or more.
● Do not race a cold engine.
● If the engine becomes difficult to start or stalls frequently, have your vehi-
cle checked by your Toyota dealer immediately.
● Vehicles with an automatic transmission: Do not shift the shift lever while
the starter is operating.