2021 TOYOTA AYGO immobilizer

TABLE OF CONTENTS2
AYGO_OM_Europe_OM9A012E
For your information .......................6
Reading this manual.....................10
How to search ..............................11
Pictorial index ...............................12
1-1. For safe use
Before driving.......................28
For safe driving ....................30
Seat belts .............................32
SRS airbags.........................36
Exhaust gas precautions .....48
1-2. Child safety
Airbag manual on-off
system ...............................49
Riding with children..............51
Child restraint systems ........52
1-3. Theft deterrent system
Engine immobilizer
system ...............................75
2. Instrument cluster
Warning lights
and indicators ....................98
Gauges and meters ...........103
Drive monitor display .........105
3-1. Key information
Keys .................................. 112
3-2. Opening, closing and
locking the doors
Side doors ......................... 132
Back door .......................... 137
Smart entry & start
system............................. 143
3-3. Adjusting the seats
Front seats ........................ 183
Rear seats ......................... 185
Head restraints .................. 187
3-4. Adjusting the steering
wheel and mirrors
Steering wheel .................. 189
Inside rear view mirror....... 191
Outside rear view
mirrors ............................. 192
3-5. Opening, closing
the windows and
canvas top
Power windows ................. 194
Rear side windows
(5-door models)............... 195
Canvas top ........................ 197
4-1. Before driving
Driving the vehicle ............. 202
Cargo and luggage............ 212
Trailer towing..................... 213
1For safety and security
2Instrument cluster
3Operation of
each component
4Driving

27
1For safety and security
AYGO_OM_Europe_OM9A012E
1-1. For safe use
Before driving....................... 28
For safe driving .................... 30
Seat belts ............................. 32
SRS airbags......................... 36
Exhaust gas precautions ..... 48
1-2. Child safety
Airbag manual on-off
system ............................... 49
Riding with children.............. 51
Child restraint systems ........ 52
1-3. Theft deterrent system
Engine immobilizer
system ............................... 75

75
1
1-3. Theft deterrent system
For safety and security
AYGO_OM_Europe_OM9A012E
Engine immobilizer system
Vehicles without a smart entry & start system
The system begins operating after the engine switch is turned from
the “ON” to the “LOCK” position.
The system is canceled after the registered key has been inserted into
the engine switch and turned to the “ON” position.
Vehicles with a smart entry & start system
The system begins operating after the engine switch has been turned
off.
The system is canceled after the engine switch has been turned to
IGNITION ON mode.
■ System maintenance
The vehicle has a maintenance-free type engine immobilizer system.
■ Conditions that may cause the system to malfunction
● If the grip portion of the key is in contact with a metallic object
● If the key is in close proximity to or touching a key to the security system
(key with a built-in transponder chip) of another vehicle
The vehicle’s keys have built-in transponder chips that prevent
the engine from starting if a key has not been previously regis-
tered in the vehicle’s on-board computer.
Never leave the keys inside the vehicle when you leave the vehi-
cle.
This system is designed to help prevent vehicle theft but does
not guarantee absolute security against all vehicle thefts.

761-3. Theft deterrent system
AYGO_OM_Europe_OM9A012E
■ Certifications for the engine immobilizer system
Vehicles without a smart entry & start system

1463-2. Opening, closing and locking the doors
AYGO_OM_Europe_OM9A012E■Electronic key battery-saving function
When battery-saving mode is set, battery depletion is minimized by stopping
the electronic key from receiving radio waves.
■Conditions affecting operation
The smart entry & start system uses weak radio waves. In the following situa-
tions, the communication between the electronic key and the vehicle may be
affected, preventing the smart entry & start system, wireless remote control
and engine immobilizer system from operating properly.
(Ways of coping: P. 497)
●When the electronic key battery is depleted
●Near a TV tower, electric power plant, gas station, radio station, large dis-
play, airport or other facility that generates strong radio waves or electrical
noise
●When the electronic key is in contact with, or is covered by the following
metallic objects
• Cards to which aluminum foil is attached
• Cigarette boxes that have aluminum foil inside
• Metallic wallets or bags
• Coins
• Hand warmers made of metal
• Media such as CDs and DVDs
●When other wireless keys (that emit radio waves) are being used nearby
●When carrying the electronic key together with the following devices that
emit radio waves
• Portable radio, cellular phone, cordless phone or other wireless commu-
nication device
• Another vehicle’s electronic key or a wireless key that emits radio waves
• Personal computers or personal digital assistants (PDAs)
• Digital audio players
• Portable game systems
●If window tint with a metallic content or metallic objects are attached to the
rear window
●When the electronic key is placed near a battery charger or electronic
devices Press twice while pressing and
holding . Confirm that the electronic
key indicator flashes 4 times.
While the battery-saving mode is set, the
smart entry & start system cannot be
used. To cancel the function, press any of
the electronic key buttons.

2154-2. Driving procedures
4
Driving
AYGO_OM_Europe_OM9A012E
■Turning the key from “ACC” to “LOCK”
Shift the shift lever to E, M or R (multi-mode manual transmission) or N
(manual transmission). (P. 222, 227)
■If the engine does not start
The engine immobilizer system may not have been deactivated. (P. 75)
Contact any authorized Toyota retailer or Toyota authorized repairer, or any
reliable repairer.
■When the steering lock cannot be releasedPush in the key and turn it to the
“LOCK” position.
When starting the engine, the engine
switch may seem stuck in the “LOCK”
position. To free it, turn the key while turn-
ing the steering wheel slightly left and
right.

2204-2. Driving procedures
AYGO_OM_Europe_OM9A012E■If the engine does not start
●The engine immobilizer system may not have been deactivated. (P. 7 5 )
Contact any authorized Toyota retailer or Toyota authorized repairer, or any
reliable repairer.
●The steering lock may not have been canceled.
■Steering lock
After turning the engine switch off and opening and closing the doors, the
steering wheel will be locked due to the steering lock function. Operating the
engine switch again automatically cancels the steering lock.
■When the steering lock cannot be released
■Steering lock motor overheating 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 running the engine. After about 10 seconds, the
steering lock motor will resume functioning.
■If the system is malfunctioning
P. 453
■If the electronic key battery is depleted
P. 415
■Operation of the engine switch
●If the switch is not pressed shortly and firmly, the engine switch mode may
not change or the engine may not start.
●If attempting to restart the engine immediately after turning the engine
switch off, the engine may not start in some cases. After turning the engine
switch off, please wait a few seconds before restarting the engine.
●The buzzer sound when the following occurs
• When the engine switch is pressed while the vehicle is running
Other than cases of emergency, do not press the engine switch while the
vehicle is running.
• When the engine is stopped by emergency shutdown operation
(P. 439)
The buzzer will sound continuously until the engine is restarted, or the
vehicle is completely stopped and the engine switch is turned to IGNI-
TION ON mode. The smart entry & start system indicator
light (green) will flash quickly.
Press the engine switch while turning the
steering wheel left and right.

4948-2. Steps to take in an emergency
AYGO_OM_Europe_OM9A012E
If the engine will not start
One of the following may be the cause of the problem:
● There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle.
● The engine may be flooded.
Try to restart the engine again following correct starting procedures.
( P. 214, 217)
● There may be a malfunction in the engine immobilizer system.
( P. 7 5 )
One of the following may be the cause of the problem:
● The battery may be discharged. (P. 500)
● The battery terminal connections may be loose or corroded.
The engine starting system may be malfunctioning due to an electrical
problem such as an open circuit or a blown fuse. However, an interim
measure is available to start the engine. ( P. 495)
If the engine will not start even though correct starting proce-
dures are being followed ( P. 214, 217), consider each of the fol-
lowing points:
The engine will not start even though the starter motor operates
normally.
The starter motor turns over slowly, the interior lights and head-
lights are dim, or the horn does not sound or sounds at a low
volume.
The starter motor does not turn over (vehicles with a smart entry
& start system).