2021 TOYOTA AYGO power steering

2764-6. Using the driving support systems
AYGO_OM_Europe_OM9A012E■The Stop & Start system protection feature
Vehicles without a smart entry & start system: When an excessively loud
sound is being projected by the audio system, the audio system may be auto-
matically cut off in order to maintain power for the Stop & Start system func-
tion.
If this occurs, turning the engine switch to the “LOCK” position then to the
“ACC” or “ON” position re-enables the audio system.
Vehicles with a smart entry & start system: When an excessively loud sound
is being projected by the audio system, the audio system may be automati-
cally cut off in order to maintain power for the Stop & Start system function.
If this occurs, turning the engine switch off then to ACCESSORY mode or
IGNITION ON mode re-enables the audio system.
■Steering wheel operation
When the engine is stopped by the Stop & Start system, the steering wheel
may become heavier than when driving.
■Hood
If the hood is opened while the engine is stopped by the Stop & Start system,
the engine cannot be restarted by the Stop & Start system or the automatic
engine start function. Restart the engine with the engine switch operation.
(P. 214, 217)
■When to use the Stop & Start system
Use the Stop & Start system when stopping the vehicle temporarily at red
lights, intersections, etc. When stopping the vehicle for a longer period of
time, turn off the engine completely.

279
4
4-6. Using the driving support systems
Driving
AYGO_OM_Europe_OM9A012E
Driving assist systems
◆ABS (Anti-lock Brake System)
Helps to prevent wheel lock when the brakes are applied suddenly,
or if the brakes are applied while driving on a slippery road surface
◆Brake assist
Generates an increased level of braking force after the brake pedal
is depressed when the system detects a panic stop situation
◆VSC (Vehicle Stability Control)
Helps the driver to control skidding when swerving suddenly or
turning on slippery road surfaces
◆TRC (Traction Control)
Helps to maintain drive power and prevent the drive wheels from
spinning when starting the vehicle or accelerating on slippery roads
◆EPS (Electric Power Steering)
Employs an electric motor to reduce the amount of effort needed to
turn the steering wheel
◆Hill-start assist control
Helps to reduce the backward movement of the vehicle when start-
ing on an uphill
◆PCS (Pre-Collision system) (if equipped)
P. 2 5 1
◆Emergency brake signal
When the brakes are applied suddenly, the emergency flashers
automatically flash to alert the vehicle behind.
To keep driving safety and performance, the following systems
operate automatically in response to various driving situations.
Be aware, however, that these systems are supplementary and
should not be relied upon too heavily when operating the vehi-
cle.

2925-1. Basic Operations
AYGO_OM_Europe_OM9A012E
Steering wheel audio switches
Vo lu m e swi tc h
• Increases/decreases volume
• Press and hold: Continuously
increases/decreases volume
Radio mode:
• Press: Select a radio station
• Press and hold: Seek up/
down
Bluetooth®, iPod or USB mode:
• Press: Select a track/file/song
• Press and hold: Select a folder or album (Bluetooth® or USB)
“MODE” switch
• Turns the power on, selects audio source
• Press and hold this switch to mute or pause the current opera-
tion. To cancel the mute or pause, press and hold the switch
again.
: If equipped
Some audio features can be controlled using the switches on
the steering wheel.
Operation may differ depending on the type of audio system or
navigation system. For details, refer to the manual provided with
the audio system or navigation system.
Operating the audio system using the steering wheel switches
1
2
WARNING
■ To reduce the risk of an accident
Exercise care when operating the audio switches on the steering wheel.
3

4227-3. Do-it-yourself maintenance
AYGO_OM_Europe_OM9A012E
*1: Vehicles with a multi-mode manual transmission
*2: Vehicles with a Stop & Start system
*3: Replace the fuse with one of the same ampere rating as the original
26EPS50Electric power steering system
27RDI NO.130*3
Electric cooling fan40*3
28ABS NO.150Anti-lock brake system, vehicle stability
control system
29SPARE10Spare fuse
30SPARE20Spare fuse
31SPARE30Spare fuse
32DEF20Rear window defogger, outside rear view
mirror defoggers
33ABS NO.230Anti-lock brake system, vehicle stability
control system
34FOG FR7.5Front fog lights, gauges and meters
35DRL7.5Daytime running lights
36S/HTR F/R15Seat heaters (right side)
37CANVAS TOP20Canvas top
38S/HTR F/L15Seat heaters (left side)
FuseAmpereCircuit

4237-3. Do-it-yourself maintenance
7
Maintenance and care
AYGO_OM_Europe_OM9A012E■
Driver ’s side instrument panel
FuseAmpereCircuit
1IG1 NO.25
Back-up light, multiport fuel injection sys-
tem/sequential multiport fuel injection
system, audio system, vehicle stability
control system
2WASHER15Windshield washer, rear window washer
3ECU-IG NO.15
Main body ECU, gauges and meters, air
conditioning system, rear window defog-
ger, outside rear view mirror defoggers,
seat heaters, canvas top, audio system,
PCS system
4ECU-IG NO.25Electric power steering system, Stop &
Start system
5WIPER RR15Rear window wiper
6IG1 NO.15Electric cooling fan, anti-lock brake sys-
tem, vehicle stability control system
7WIPER25Windshield wiper
8MIR HTR10Outside rear view mirror defoggers
9P/OUTLET15Power outlet
10ECU-ACC7.5Outside rear view mirrors, audio system,
Stop & Start system, gauges and meters

4247-3. Do-it-yourself maintenance
AYGO_OM_Europe_OM9A012E
11IG2 NO.25
Steering lock system, multiport fuel injec-
tion system/sequential multiport fuel
injection system, multi-mode manual
transmission
12A/BAG7.5SRS airbag system
13METER5Gauges and meters, Stop & Start system
14IG2 NO.115Multiport fuel injection system/sequential
multiport fuel injection system, stop lights
15EFI NO.17.5
Multiport fuel injection system/sequential
multiport fuel injection system, Stop &
Start system
16OBD7.5On-board diagnosis system
17STOP10
Stop lights, high mounted stoplight, multi-
port fuel injection system/sequential mul-
tiport fuel injection system, anti-lock
brake system, vehicle stability control
system, multi-mode manual transmis-
sion, smart entry & start system
18TA I L10
Position lights, license plate lights, rear
fog light, front fog lights, tail lights, switch
illumination, multiport fuel injection sys-
tem/sequential multiport fuel injection
system, gauges and meters, audio sys-
tem
19HTR40Air conditioning system
20AM140HTR, OBD, A/C, TAIL, FOG RR, STOP,
P/W, DOOR F/L, DOOR F/R
21AM2 NO.130EFI NO.2, EFI-MAIN, D/L
22EFI NO.27.5Multiport fuel injection system/sequential
multiport fuel injection system
23EFI-MAIN20
EFI NO.1, multiport fuel injection system/
sequential multiport fuel injection system,
fuel pump
24D/L25Main body ECU, door lock system
25P/W30Power windows
FuseAmpereCircuit

4408-1. Essential information
AYGO_OM_Europe_OM9A012E
Stop the vehicle in a safe place by the road.
WARNING
■If the engine has to be turned off while driving
● Power assist for the brakes and steering wheel will be lost, making the
brake pedal harder to depress and the steering wheel heavier to turn.
Decelerate as much as possible before turning off the engine.
● Vehicles without a smart entry & start system: Never attempt to remove
the key, as doing so will lock the steering wheel.

4468-2. Steps to take in an emergency
AYGO_OM_Europe_OM9A012E
Securely attach a cables or chains to the towing eyelet.
Take care not to damage the vehicle body.
Vehicles without a smart entry & start system: Enter the vehicle
being towed and start the engine.
If the engine does not start, turn the engine switch to the “ON” position.
Vehicles with a smart entry & start system: Enter the vehicle being
towed and start the engine.
If the engine does not start, turn the engine switch to IGNITION ON mode.
Shift the shift lever to N and release the parking brake.
Vehicles with a multi-mode manual transmission: When the shift
lever cannot be shifted. ( P. 496)
■While towing
If the engine is not running, the power assist for the brakes and steering will
not function, making steering and braking more difficult.
■ Wheel bolt wrench
● Vehicles with a wheel bolt wrench: Wheel bolt wrench is installed in luggage
compartment. ( P. 461, 482)
● Vehicles without a wheel bolt wrench: Wheel bolt wrench can be purchased
at any authorized Toyota retailer or Toyota authorized repairer, or any reli-
able repairer.