2023 TOYOTA 86 check engine

3TABLE OF CONTENTS
1
2
3
4
5
6
7
8
9
10
Pre-Collision Braking System......................................... 179
Adaptive Cruise Control ..... 190
Conventional Cruise Control ......................................... 207
Pre-Collision Throttle Manage- ment ................................. 215
Lane Departure Warning .... 220
Lane Sway Warning ........... 222
Lead Vehicle Start Alert ...... 224
List of alert/notification sounds ......................................... 226
EyeSight malfunction and tem- porary stop ....................... 228
4-6. Using other driving systems BSD/RCTA ......................... 232
Reverse Automatic Braking (RAB) system ................... 240
Rear view camera .............. 250
Conventional Cruise Control ......................................... 255
Driving mode select switch ......................................... 258
Hill-start assist control ........ 259
Driving assist systems........ 262
4-7. Driving tips Winter driving tips............... 266
5-1. Using the air conditioning system
Automatic air conditioning sys-
tem ................................... 270
Seat heaters ....................... 276
5-2. Using the interior lights Interior lights list ................. 277
5-3. Using the storage features List of storage features ...... 279
Trunk features .................... 2825-4. Using the other interior fea-
tures
Other interior features ........ 283
6-1. Maintenance and care Cleaning and protecting the vehicle exterior................. 288
Cleaning and protecting the vehicle interior.................. 291
Cleaning and protecting the
Ultrasuede
®area .............. 293
6-2. Maintenance Maintenance requirements......................................... 295
General maintenance......... 296
Emission inspection and mainte- nance (I/M) programs ...... 299
6-3. Do-it-yourself maintenance Do-it-yourself service precau-tions ................................. 300
Hood .................................. 302
Positioning a floor jack ....... 303
Engine compartment .......... 305
Tires ................................... 312
Replacing the tire ............... 319
Tire inflation pressure......... 323
Wheels ............................... 325
Air conditioning filter........... 327
Electronic key battery......... 328
Checking and replacing fuses ......................................... 330
Headlight aim ..................... 332
Light bulbs.......................... 333
7-1. Essential information Emergency flashers ........... 338
5Interior features
6Maintenance and care
7When trouble arises

5
Please note that this manual
applies to all models and
explains all equipment, including
options. Therefore, you may find
explanations for equipment not
installed on your vehicle and the
illustrations used may differ from
your vehicle.
All specifications provided in this
manual are current at the time of
printing. Over time, your vehicle
may receive updates that modify
the vehicle and make material in
this manual incomplete and/or
inaccurate. Because of Toyota’s
interest in continual product
improvement, Toyota reserves
the right to make changes to this
manual at any time without
notice.
If Toyota chooses to update the
manual, updated versions can
be viewed by selecting your
vehicle by model and year at the
following URL or on your mobile
device if you have access to the
Toyota app.
www.toyota.com/owners
Approximately five hours after
the engine is turned off, you
may hear sound coming from under the vehicle for several
minutes. This is the sound of a
fuel evaporation leakage check
and, it does not indicate a mal-
function.
A wide variety of non-genuine
spare parts and accessories for
Toyota vehicles are currently
available in the market. You
should know that Toyota does
not warrant these products and
is not responsible for their per-
formance, repair, or replace-
ment, or for any damage they
may cause to, or adverse effect
they may have on, your Toyota
vehicle.
This vehicle should not be modi-
fied with non-genuine Toyota
products. Modification with
non-genuine Toyota products
could affect its performance,
safety or durability, and may
even violate governmental regu-
lations. In addition, damage or
performance problems resulting
from the modification may not
be covered under warranty.
The installation of a mobile
two-way radio system in your
vehicle could affect electronic
For your information
Main Owner’s Manual
Noise from under vehicle
after turning off the engine
Accessories, spare parts
and modification of your
To y o t a
Installation of a mobile
two-way radio system

6
systems such as:
Multiport fuel injection sys-
tem/sequential multiport fuel
injection system
 EyeSight system
 Cruise control system
 Anti-lock brake system
 Vehicle dynamics integrated
management
 SRS airbag system
 Seat belt pretensioner system
Be sure to check with your Toy-
ota dealer for precautionary
measures or special instructions
regarding installation of a mobile
two-way radio system.
The vehicle is equipped with
sophisticated computers that will
record certain data, such as:
• Engine speed / Electric motor speed (traction motor speed)
• Accelerator status
• Brake status
• Vehicle speed
• Operation status of the driving assist systems
• Images from the cameras
Your vehicle is equipped with cam-
eras. Contact your Toyota dealer for
the location of re cording cameras.
The recorded data varies
according to the vehicle grade
level and options with which it is
equipped. These computers do not record
conversations or sounds, and
only record images outside of
the vehicle in certain situations.

Data Transmission
Your vehicle may transmit the data
recorded in these computers to
Toyota and third parties contracted
by Toyota without notification to
you.
Data usage
Toyota and third parties contracted
by Toyota may use the data
recorded in this c omputer to diag-
nose malfunctions, conduct
research and development, and
improve quality.
Toyota and third parties contracted
by Toyota will not disclose the
recorded data to a third party
except:
• With the consen t of the vehicle
owner or with the consent of the
lessee if the vehicle is leased
• In response to an official request by the police, a court of law or a
government agency
• For use by Toyota in a lawsuit
• For research purposes where the data is not tied to a specific vehi-
cle or vehicle owner
 To learn more about the vehi-
cle data collected, used and
shared by Toyota, please visit
www.toyota.com/privacyvts/
.
Vehicle data recording

13Pictorial index
Refueling method ................................................................. P.167
Fuel type/fuel tan k capacity ................................... .............. P.381
Tires.......................................................... ........................... P.312
Tire size/inflation pressure ................................... ................ P.386
Winter tires/tire chain ........................................ ................... P.266
Checking/rotation/tire pressur e warning system ..................P.312
Coping with flat tires......................................... .................... P.358
Hood ........................................................... ......................... P.302
Opening ............................................................................... P.302
Engine oil ..................................................... ........................ P.382
Coping with overheating ...................................................... P.375
Warning messages ............................................... ............... P.357
Headlights..................................................... ...................... P.158
Parking lights/dayt ime running lights .......................... .... P.158
Turn signal lights ............................................. .................. P.155
Side marker lights ............................................. ................. P.158
Stop lights/tail light s/side marker lights/
turn signal lights ........................................................ P.155, 158
License plate lights........................................... ................. P.158
Back up light
Shifting the shift lever to R ........................................... P.150, 153
Light bulbs of the exterior lights for driving
(Replacing method: P.333, Watts: P.387)

231-1. For safe use
1
For safety and security
Adjust the angle of the seat-
back so that you are sitting
straight up and so that you do
not have to lean forward to
steer. (P.119)
Adjust the seat so that you
can depress the pedals fully
and so that your arms bend
slightly at the elbow when
gripping the steering wheel.
( P.119)
Lock the head restraint in
place with the center of the
head restraint closest to the
top of your ears. ( P.123)
Wear the seat belt correctly.
( P.25)
WARNING
■Before driving
●Check that the floor mat is
securely fixed in the correct
place with all the provided
retaining hooks (clips). Be espe-
cially careful to perform this
check after cleaning the floor.
●With the engine stopped and
the shift lever in P (Automatic
transmission) or N (manual
transmission), fully depress
each pedal to the floor to make
sure it does not interfere with
the floor mat.
For safe driving
For safe driving, adjust the
seat and mirror to an appro-
priate position before driv-
ing.
Correct driving posture
A
C
D

461-1. For safe use
■If the passenger’s frontal airbag
OFF indicator illuminates and
the ON indicator turns off even
when the front passenger’s seat
is occupied by an adult
This can be caused by the adult
incorrectly sitting in the front pas-
senger’s seat.
1 Turn the engine switch off.
2 Ask the front passenger to set
the seatback to the upright posi-
tion, sit up straight in the center
of the seat cushion, correctly fas-
ten the seatbelt, position his/her
legs out forward, and adjust the
seat to the rearmost position.
3 Turn the engine switch to ON.
If the OFF indicator remains illumi-
nated while the ON indicator
remains off, take the following
actions.
1 Turn the engine switch off.
2 Make sure that the front passen-
ger does not use a blanket, extra
seat cushion, sea t cover, extra
seat heater or massager, etc.
3 If wearing excessive layers of
clothing, the front passenger
should remove any unnecessary
items before sitting in the front
passenger’s seat, or should sit in
a rear seat.
4 Turn the engine switch to ON
and wait 6 seconds to allow the
system to complete self-check-
ing. Following the system check,
both indicators turn off for 2 sec-
onds. Now, the ON indicator
should illuminate while the OFF
indicator remains off.
If the OFF indicator still remains illu-
minated while the ON indicator
remains off, ask the occupant to
move to the rear seat and immedi-
ately contact your Toyota dealer for
an inspection.■If the seatbelt buckle switch
and/or front passenger’s occu-
pant detection system have
failed
If the seatbelt buckle switch and/or
front passenger’s occupant detec-
tion system have failed, the SRS
warning light will illuminate. Have
the system inspected by your Toyota
dealer immediately if the SRS warn-
ing light illuminates.
■When to contact your Toyota
dealer
If your vehicle has sustained impact,
this may affect the proper function of
the Toyota advanced frontal airbag
system. Have your vehicle
inspected at your Toyota dealer. Do
not use the front passenger’s seat
while driving the vehicle to your Toy-
ota dealer.
WARNING
■When using a child restraint
system
NEVER INSTALL A CHILD
RESTRAINT SYSTEM IN THE
FRONT PASSENGER’S SEAT
EVEN IF THE FRONT PASSEN-
GER’S SRS FRONTAL AIRBAG
IS DEACTIVATED. Be sure to
install it in the REAR seat in a cor-
rect manner. Also, it is strongly
recommended that any forward
facing child seat or booster seat
be installed in the REAR seat, and
that even children who have out-
grown a child restraint system be
also seated in the REAR seat.
This is because children sitting in
the front passenger’s seat may be
killed or severely injured should
the front passenger’s SRS frontal
airbag deploy. REAR seats are
the safest place for children.

551-1. For safe use
1
For safety and security
Front impact sensor
• Right-hand side
• Left-hand side
Airbag control module (includ-
ing impact sensor and rollover
sensor)
 Frontal airbag module
• Driver’s side
• Front passenger’s side
Knee airbag module
• Driver’s side
Side impact sensor
• Center pillar left-hand side
• Center pillar right-hand side
• Forward of rear wheel house
left-hand side
• Forward of rear wheel house right-hand side
• Door left-hand side
• Door right-hand side
 Side airbag module
• Driver’s side
• Front passenger’s side
Curtain shield airbag module
• Right-hand side
• Left-hand side
Seatbelt pretensioner
• Driver’s side
Seatbelt pretensioner and
adaptive force limiter
• Front passenger’s side
Seatbelt buckle switch
• Front passenger’s side
Front passenger’s occupant detection system sensors
 Front passenger’s frontal air-
bag ON and OFF indicator
 All related wiring
■SRS warning light
Have the system inspected by your
Toyota dealer i mmediately if the
SRS warning light illuminates.
WARNING
■SRS warning light
If the warning light exhibits any of
the following conditions, immedi-
ately stop the vehicle in a safe
place, and consult a Toyota
dealer. Unless a technician
checks and repairs the system as
needed, the seatbelt pretension-
ers and/or the SRS airbag may
not operate properl y in the event
of a collision, which may result in
injury.
●Flashing or flickering of the
warning light
●No illumination of the warning
light when the engine switch is
first turned to ON
●Continuous illumination of the
warning light
●Illumination of the warning light
while driving

561-1. For safe use
The front passenger’s frontal airbag ON and OFF indicators show
you the status of the front passenger’s SRS frontal airbag. When the
engine switch is turned to ON, both the ON and OFF indicators illu-
minate while the system is checked, after which both indicators turn
off.
After that, one of the indicators illuminates depending on the status
of the front passenger’s SRS frontal airbag determined by the T oyota
advanced frontal airbag monitoring system.
SRS warning light
Front passenger’s seat belt reminder light
“AIR BAG OFF” indicator light
“AIR BAG ON” indicator light
Front passenger occupant classification system
Your vehicle is equipped with a front passenger occupant
classification system. This system detects the conditions of
the front passenger seat and activates or deactivates the front
passenger airbag.
System components
A
C
D