steering TOYOTA 86 2019 Repair Manual

3734-3. Do-it-yourself maintenance
4
Maintenance and care ■ Instrument panel
Fuse Ampere Circuit1
ECU ACC 10 A Main body ECU, outside rear view
mirrors2
P/POINT No.2 15 A Power outlet3
PANEL 10 A Illumination4
TAIL 10 A Tail lights5
DRL 10 A Daytime running light system6
UNIT IG1 10 A Inside rear view mirror7
STOP 7.5 A Stop lights8
OBD 7.5 A On-board diagnosis system9
HEATER-S 7.5 A Air conditioning system
10
HEATER 10 A Air conditioning system
11
FR FOG LH 10 A Left-hand front fog light
12
FR FOG RH 10 A Right-hand front fog light
13
BK/UP LP 7.5 A Back-up lights
14
ECU IG1 10 A ABS, electric power steering
15
AM1 7.5 A Starting system
16
AMP 15 A Audio system
17
AT UNIT 15 A Transmission
18
GAUGE 7.5 A Gauge and meters, smart key sys-
tem
19
ECU IG2 10 A Engine control unit
20
SEAT HTR LH 10 A Left-hand seat heater
21
SEAT HTR RH 10 A Right-hand seat heater
22
RADIO 7.5 A Audio system
23
P/POINT No.1 15 A Power outlet

3764-3. Do-it-yourself maintenance
Replacing light bulbs
■ Front side marker lights
Turn the steering wheel in the
opposite direction of the light to
be replaced. Turn the steering wheel to a point
that allows your hand to easily fit
between the tire and fender liner.
Remove the clips and partly
remove the fender liner. To prevent damage to the vehicle,
cover the tip of the screwdriver
with a rag.
Release the light's claw. Insert the screwdriver into the
hole. While firmly pushing the
screwdriver forward, move it
towards the inside of the vehicle.
To prevent damage to the vehicle,
wrap the tip of the screwdriver
with a tape.STEP 1
STEP 2
STEP 3

5
When trouble arises
3855-1. Essential information
If your vehicle needs to be towed
Before towing
The following may indicate a problem with your transmission. Co ntact
your Toyota dealer before towing.
● The engine is running, but t he vehicle will not move.
● The vehicle makes an abnormal sound.
Emergency towing
If a tow truck is not available in an emergency, your vehicle m ay be
temporarily towed using a cable or chain secured to the emergen cy
towing eyelet. This should only be attempted on hard surfaced r oads
for short distances at low speeds.
A driver must be in the vehicle to steer and operate the brakes . The
vehicle’s wheels, drive train, axles, steering and brakes must be in
good condition.
For vehicles with an automatic transmission, only the front tow ing
eyelet may be used. If towing is necessary, we recommen d having your vehicle towed by
your Toyota dealer or a commerci al towing service, using a lift -type
truck or a flat bed truck.
Use a safety chain system for all towing, and abide by all stat e/pro-
vincial and local laws.
If towing from the rear, the vehicle's front wheels and axles m ust be
in good condition. (  P. 391)
If they are damaged, use a to wing dolly or flat bed truck.

3865-1. Essential information
To w i n g e y e l e t
■ Before emergency towing
Release the parking brake.
Shift the shift lever to N.
Vehicles without a smart key system: Turn the engine switch to the
“ACC” (engine off) or “ON” (engine running) position.
Vehicles with a smart key system: Turn the “ENGINE START
STOP” switch to ACCESSORY (engine off) or IGNITION ON
(engine running) mode.
■ If towing a vehicle
Do not tow another vehicle. If towing a vehicle that has broken down is
unavoidable, avoid towing a vehicle that is heavier than your v ehicle. Also,
do not pull out a vehicle that has fallen into a ditch.
WARNING
■ Caution while towing
● Use extreme caution when towing the vehicle.
Avoid sudden starts or erratic driving maneuvers which place ex cessive
stress on the emergency towing eyelets and the cables or chains. Always
be cautious of the surroundings and other vehicles while towing .
● If the engine is not running, the power assist for the brakes a nd steering
will not function, making steering and braking more difficult. STEP 1
STEP 2
STEP 3

5
When trouble arises
3915-1. Essential information
Towing with a wheel lift-type truck
From the front
Vehicles with an automatic trans-
mission: Use a towing dolly
under the rear wheels.
Vehicles with a manual transmis-
sion: We recommend using a
towing dolly under the rear
wheels. When not using a towing dolly,
release the parking brake and
shift the shift lever to N.
From the rear
Vehicles without a smart key
system: Turn the engine switch
to the “ACC” position so that the
steering wheel is unlocked.
Vehicles with a smart key sys-
tem: Turn the “ENGINE START
STOP” switch to ACCESSORY
mode so that the steering wheel
is unlocked.

3925-1. Essential information
Using a flat bed truck
If you use chains or cables to tie
down your vehicle, the angles
shaded in black must be 45  .
Do not overly tighten the tie
downs or the vehicle may be
damaged.NOTICE■ To prevent causing serious damage to the transmission when towi ng
using a wheel-lift type truck (vehicles with an automatic trans mission)
Never tow this vehicle from the front with the rear wheels on t he ground.
■ To prevent damaging the vehicle
● Vehicles without a smart key system: Do not tow the vehicle fro m the rear
when the engine switch is in the “LOCK” position or the key is removed.
The steering lock mechanism is not strong enough to hold the fr ont wheels
straight.
● Vehicles with a smart key system: Do not tow the vehicle from t he rear
when the “ENGINE START STOP” switch is off. The steering lock m echa-
nism is not strong enough to hold the front wheels straight.
● When raising the vehicle from the rear, ensure adequate ground clearance
for towing at the opposite end of the raised vehicle. Without a dequate
clearance, the vehicle could be damaged while being towed from the rear.

5
When trouble arises
3975-2. Steps to take in an emergency
Have the vehicle ins pected immediately.
Failing to investigate the cause of the following warnings may lead to
the system operating abnormally and possibly cause an accident.
Have the vehicle ins pected by your Toyota dealer immediately.Warning light Warning light/Details
(U.S.A.)
(Canada) Malfunction indicator lamp
Indicates a malfunction in:
• The electronic engine control system;
• The electronic throttle control system;
• The electronic automatic transmission control system.
SRS warning light
Indicates a malfunction in:
• The SRS airbag system;
• The seat belt pretensioner system;
• The front passenger occupant classification system.
(U.S.A.)
(Canada) ABS warning light
Indicates a malfunction in:
• The ABS;
• The brake assist system.
Electric power steering warning light (warning buzzer)
Indicates a malfunction in the EPS (Electric Power Steer-
ing) system.
Slip indicator
Indicates a malfunction in:
• The VSC system;
• The TRAC system;
• The hill-start assist control system.
Automatic headlight leveling system warning light
Indicates a malfunction in the automatic headlight leveling
system.

3985-2. Steps to take in an emergency
(Comes on in
yellow) Cruise control indicator light
Indicates a malfunction in the cruise control system.
■ If the malfunction indicator lamp comes on while driving
First check the following:
● Is the fuel tank empty?
If it is, fill the fuel tank immediately.
● Is the fuel tank cap loose?
If it is, tighten it securely.
The malfunction indicator lamp will go off after several driving trips.
If the malfunction indicator lamp does not go off even after several trips, con-
tact your Toyota dealer as soon as possible.
■ SRS warning light
 P. 125
■ Electric power steering warning light (warning buzzer)
The electric power steering warning light may come on and the w arning
buzzer may sound when the voltage is low or the voltage drops.
WARNING
■ When the electric power steer ing warning light comes on
The steering wheel may become extremely heavy.
If the steering wheel becomes heavier than usual when operating , hold
firmly and operate using more force than usual.Warning light Warning light/Details

5
When trouble arises
4095-2. Steps to take in an emergency
Have the vehicle ins pected immediately.
Failure to investigate the cause of the following warnings may lead to
the system operating abnormally and possibly cause an accident.
Have the vehicle ins pected by your Toyota dealer immediately.Warning message Details
Indicates a malfunction in:
• The SRS airbag system;
• The seat belt pretensioner system;
• The front passenger occupant detection system.
A buzzer also sounds.
(U.S.A.)
(Canada) Indicates a malfunction in:
• The ABS;
• The brake assist system.
A buzzer also sounds.
Indicates a malfunction in the EPS (Electric Power
Steering) system.
A buzzer also sounds.

5
When trouble arises
4235-2. Steps to take in an emergency
Once 
(Flashes)
(Flashes quickly in green)Indicates that the
steering lock has
not been
released. Release
the steer-
ing lock.
(  P. 172)
Con-
tinu-
ous 
(Flashes)
(Vehicles with an auto-
matic transmission) The “ENGINE
START STOP”
switch has been
turned off with the
shift lever in a
position other
than P. Shift the
shift lever
to P.
Once 
(Flashes)
(Vehicles with an auto-
matic transmission) After the
“ENGINE START
STOP” switch
has been turned
off with the shift
lever in a posi-
tion other than P,
the shift lever has
been shifted to P. Turn the
“ENGINE
START
STOP”
switch off.
■ Warning buzzer
In some cases, the buzzer may not be heard because of noisy pla ce or an
audio sound.Interior
buzzer Exterior
buzzer Warning message Details Correction
procedure