battery TOYOTA 86 2020 User Guide

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. 442
■ 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. 414)
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. 455)
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.

211
2-2. Instrument cluster
2
When driving
■
Drive information (page 2)
Average vehicle speed
Displays the average vehicle
speed since display was reset.
Driving time
Displays the cumulative time the
vehicle has been driven since dis-
play was reset.
Driving distance
Displays the cumulative distance
the vehicle has been driven since
display was reset.
●Pressing and holding will reset the average vehicle speed/
driving time/driving distance.
■ Drive information (page 3)
Engine coolant temperature
gauge
Displays the engine coolant tem-
perature.
If the engine coolant temperature
gauge needle/indicator enters the
red zone, a buzzer will sound and
a warning message will be dis-
played.
Engine oil temperature gauge
Displays the engine oil tempera-
ture.
Vol tm et er
Displays the charging voltage.
As voltage displayed may
be different from the actual
battery voltage, use the volt-
meter as a guideline.

220 2-2. Instrument cluster
■G-force display
●Depending on the vehicle usage conditions, the brake fluid pres sure dis-
play may not reach its maximum reading even though the brake pedal is
fully depressed.
● If a battery terminal is disconnected and reconnected, the stee ring
amount display may be disabled te mporarily. After driving the vehicle for
a while, the display will be enabled.
■ Suspension of the settings display
●The settings cannot be changed while driving. When changing settings,
park the vehicle in a safe place.
● If a warning message is displayed, operation of the settings display will
be suspended.
■ Using the stopwatch
If the engine is stopped while the stopwatch is operating, the stopwatch will
stop and the time up to that point will be recorded.
■ Outside temperature display
●In the following situations, the correct outside temperature ma y not be
displayed.
• When the vehicle is very hot, such as when under the sun.
• When the vehicle is idling or being driven at low speeds such as in a
traffic jam or when the engine is stopped and then restarted immedi-
ately afterward.
• When the actual outside temperature is outside of the indicato r range.
● If “  ” is displayed for approximately 1 minute or more or if the out side
temperature is not displayed, the system may be malfunctioning. Have
the vehicle inspected by your Toyota dealer.
■ Liquid crystal display
Small spots or light spots may appear on the display. This phenomenon is
characteristic of liquid crystal displays, and there is no prob lem continuing to
use the display.

221
2-2. Instrument cluster
2
When driving
WARNING
■
Caution for use while driving
●When operating the multi-information display while driving, pay extra
attention to the safety of the area around the vehicle.
● Do not look continuously at the multi-information display while driving as
you may fail to see pedestrians, objects on the road, etc. ahea d of the
vehicle.
■ The information display at low temperatures
Allow the interior of the vehicle to warm up before using the liquid crystal
information display. At extremely low temperatures, the informa tion display
monitor may respond slowly, and display changes may be delayed.
For example, there is a lag between the driver’s shifting and t he new gear
number appearing on the display. This lag could cause the drive r to down-
shift again, causing rapid and excessive engine braking and possibly an
accident resulting in death or injury.
■ Cautions during setting up the display
As the engine needs to be running during setting up the display , ensure that
the vehicle is parked in a place with adequate ventilation. In a closed area
such as a garage, exhaust gases including harmful carbon monoxi de (CO)
may collect and enter the vehicle. This may lead to death or a serious health
hazard.
NOTICE
■ While setting up the display
To prevent battery discharge, ensure that the engine is running while setting
up the display features.

226 2-3. Operating the lights and windshield wipers
■Light reminder buzzer
Vehicles without a smart key system
A buzzer sounds when the engine switch is turned to “LOCK” position and
the driver's door is opened with the key removed from the engin e switch
while the lights are turned on.
Vehicles with a smart key system
A buzzer sounds when the lights are left on with the “ENGINE ST ART
STOP” switch off and the driver’s door is opened.
■ Automatic headlight leveling system
The level of the headlights is automatically adjusted according to the number
of passengers and the loading condition of the vehicle to ensure that the
headlights do not interfere with other road users.
■ Battery-saving function
In the following conditions, the headlights and the other remai ning lights will
go off automatically after 20 minutes in order to prevent the vehicle battery
from being discharged:
● The headlights and/or tail lights are on.
● The key is removed from the engine switch (vehicles without a s mart key
system) or the “ENGINE START STOP” switch is turned off (vehicl es with
a smart key system).
● The light switch is in or .
This function will be canceled in any of the following situations:
● When the engine switch is turned to the “ON” position (vehicles without a
smart key system) or the “ENGINE START STOP” switch is turned t o
IGNITION ON mode (vehicles with a smart key system).
● When the light switch is turned off.
● When the door is opened or closed.
■ Customization that can be conf igured at your Toyota dealer
Settings of the light sensor sensitivity can be changed.
(Customizable features P. 487)