2017 TOYOTA GT86 brake light

177
2-1. Driving procedures
2
When driving
86_EE (OM18071E)
■
Changing “ENGINE START STOP” switch mode
Modes can be changed by pressing the “ENGINE START STOP”
switch with the brake pedal (vehicles with an automatic transmis-
sion) or clutch pedal (vehicles with a manual transmission)
released. (The mode changes each time the switch is pressed.)
Off*
The emergency flashers can
be used.
The smart entry & start system
indicator light (green) is off.
ACCESSORY mode
Some electrical components
such as the power outlet can
be used.
The smart entry & start system
indicator light (green) flashes
slowly.
IGNITION ON mode
All electrical components can
be used.
The smart entry & start system
indicator light (green) flashes
slowly.
*: Vehicles with an automatic transmission: If the shift lever is
in a position other than P when
turning off the engine, the
“ENGINE START STOP” switch
will be turned to ACCESSORY
mode, not to off.

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2-1. Driving procedures
86_EE (OM18071E)
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 other than P,
the “ENGINE START STOP” switch will not be turned off but instead
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 entry & start system indicator light
(green) flashes slowly and then press the “ENGINE START
STOP” switch once.
Check that the smart entry & start system indicator light
(green) is off.
■Auto power off function
Vehicles with an automatic transmission
If the vehicle is left in ACCESSORY mode for more than 20 minutes 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 automatically turn off.
However, this function cannot entirely prevent battery discharge. Do not
leave the vehicle with the “ENGINE START STOP” switch in ACCESSORY
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 minutes 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 leave 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

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2-1. Driving procedures
2
When driving
86_EE (OM18071E)
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 circumstances.
Doing so may cause an accident resulting in death or serious injury.
● If the smart entry & start system indicator light flashes in green after the
engine has started, never drive the v ehicle. The steering wheel is still
locked, and it may result in an accident.
■ Caution while driving
If engine failure occurs while the vehicle 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.
■ Stopping the engine in an emergency
If you want to stop the engine in an emergency while driving the vehicle,
press and hold the “ENGINE START STOP” switch for more than 2 seconds,
or press it briefly 3 times or more in succession. ( →P. 469)
However, do not touch the “ENGINE START STOP” switch while driving
except in an emergency. Turning the engine off while driving will not cause
loss of steering or braking control, but the power assist to these systems will
be lost. This will make it more difficult to steer and brake, so you should pull
over and stop the vehicle as soon as it is safe to do so.

198
2-1. Driving procedures
86_EE (OM18071E)
Parking brake
■Usage in winter time
→ P. 259
NOTICE
■Before driving
Fully release the parking brake.
Driving the vehicle with the parking brake set will lead to brake components
overheating, which may affect braking performance and increase brake
wear.
To set the parking brake, fully pull the parking brake lever while
depressing the brake pedal.
To release the parking brake, slightly raise the lever and lower it
completely while pressing the button.

233
2-3. Operating the lights and windshield wipers
2
When driving
86_EE (OM18071E)
■
Daytime running light system
●Vehicles with an automatic transmission: To make your vehicle more visi-
ble to other drivers during daytime dr iving, the daytime running lights turn
on automatically whenever the engine is started and the parking brake is
released with the headlight switch off or in the “AUTO” position. (Illumi-
nate brighter than the front position lights.) Daytime running lights are not
designed for use at night.
● Vehicles with a manual transmission: To make your vehicle more visible
to other drivers during daytime drivi ng, the daytime running lights turn on
automatically whenever the engine is started and the parking brake is
released with the headlight switch off or in the “AUTO” position. (Illumi-
nate brighter than the front position lights.) Daytime running lights are not
designed for use at night.
■ Headlight control sensor (if equipped)
Headlight control sensor is located on the
passenger's side.
The sensor may not function properly if
an object is placed on the sensor, or any-
thing that blocks the sensor is affixed to
the windshield.
Doing so interferes with the sensor
detecting the level of ambient light and
may cause the automatic headlight sys-
tem to malfunction.

247
2-4. Using other driving systems
2
When driving
86_EE (OM18071E)
When the TRC/VSC systems are operating
The slip indicator light will flash
while the TRC (brake LSD func-
tion)/VSC systems are operat-
ing.
Disabling the TRC systemIf the vehicle gets stuck in mud, dirt or snow, the TRC system may
reduce power from the engine to the wheels. Pressing to turn
the system off may make it easier for you to rock the vehicle in order
to free it.
In this case, the brake LSD function remains on. To turn the TRC system off,
quickly press and release the
button.
The “TRC OFF” indicator light will
come on.
Press the button again to turn the
system back on.

248
2-4. Using other driving systems
86_EE (OM18071E)
“TRACK” mode
Your vehicle is equipped with two types of control modes to accom-
modate various driving preferences. The control modes can be
selected with the “TRACK” switch. Normal mode allows secure and
smooth normal driving. When the switch is pressed and held for 1
second or more, “TRACK” mode is activated. Control characteristics
such as the VSC and TRC are adjusted to afford maneuverability
closer to what a driver may desire, while a sense of security is
retained. “TRACK” mode/Normal mode
The “TRACK” indicator and VSC
off indicator come on when in
“TRACK” mode.
To change back to normal mode
while in “TRACK” mode, press
or the “TRACK” switch.
Turning off both TRC and VSC systemsTo turn the TRC and VSC systems off, press and hold for more
than 3 seconds while the vehicle is stopped.
The “TRC OFF” indicator light and the VSC off indicator light will
come on.
However, on vehicles with an automatic transmission, the brake LSD
function will remain on.
Press the button again to turn the systems back on.

249
2-4. Using other driving systems
2
When driving
86_EE (OM18071E)
Selecting TRC mode and VSC mode
Modes can be selected to suit your driving conditions as follows:
*1: Vehicles with an automatic transmission
*2: Vehicles with a manual transmission
Driving
conditionsTRC
modesVSC modesBrake LSD functionIndicator lights
Normal roadsNormal mode Normal
mode Normal
mode 
Rough roads OffNormal
mode Normal
mode
Sport
driving “TRACK”
mode “TRACK”
mode “TRACK”
mode
Off Off “TRACK”
mode
*1
Off
*2
■ Sounds and vibrations caused by the ABS, brake assist, TRC and VSC
systems
●A sound may be heard from the engine compartment when the brake
pedal is depressed repeatedly, when the engine is started or just after the
vehicle begins to move. This sound does not indicate that a malfunction
has occurred in any of these systems.
● Any of the following conditions may occur when the above systems are
operating. None of these indicates that a malfunction has occurred.
• Vibrations may be felt through the vehicle body and steering.
• A motor sound may be heard after the vehicle comes to a stop.
• The brake pedal may pulsate slightly after the ABS is activated.
• The brake pedal may move down slightly after the ABS is activated.
■ EPS operation sound
When the steering wheel is operated, a motor sound (whirring sound) may
be heard. This does not indicate a malfunction.