2017 TOYOTA AYGO key

4298-2. Steps to take in an emergency
8
When trouble arises
AYGO_OM_Europe_OM99Q24E
If the electronic key does not operate properly
(vehicles with a smart entry & start system)
Use the mechanical key ( P.
100) in order to perform the fol-
lowing operations:
Locks all the doors
Unlocks all the doors
If communication between the electronic key and vehicle is
interrupted ( P. 121) or the electronic key cannot be used
because the battery is depleted, the smart entry & start system
and wireless remote control cannot be used. In such cases, the
doors can be opened and the engine can be started by following
the procedure below.
Locking and unlocking the doors
1
2

4308-2. Steps to take in an emergency
AYGO_OM_Europe_OM99Q24E
Ensure that the shift lever is in N and depress the brake pedal
(multi-mode manual transmission) or clutch pedal (manual trans-
mission).
Touch the corner of the elec-
tronic key with the indicator to
the engine switch.
When the electronic key is
detected, a buzzer sounds and the
engine switch will turn to IGNITION
ON mode.
When the smart entry & start sys-
tem is deactivated in customization
setting, the engine switch will turn
to ACCESSORY mode.
Firmly depress the brake pedal (multi-mode manual transmission)
or clutch pedal (manual transmission) and check that smart entry &
start system indicator light (green) turns on.
Press the engine switch.
In the event that the engine still cannot be started, contact any autho-
rized Toyota dealer or repairer, or another duly qualified and equipped
professional.
Starting the engine

4318-2. Steps to take in an emergency
8
When trouble arises
AYGO_OM_Europe_OM99Q24E
■Stopping the engine
Shift the shift lever to N and press the engine switch as you normally do when
stopping the engine.
■ Replacing the key battery
As the above procedure is a temporary measure, it is recommended that the
electronic key battery be replaced immediately when the battery is depleted.
( P. 354)
■ Changing engine switch modes
Release the brake pedal (multi-mode m anual transmission) or clutch pedal
(manual transmission) and press t he engine switch in step above.
The engine does not start and modes will be changed each time the switch is
pressed. ( P. 160)
■ When the electronic key does not work properly
● Make sure that the smart entry & start system has not been deactivated in
the customization setting. If it is off, turn the function on.
(Customizable features: P. 459)
● Check if battery-saving mode is set. If it is set, cancel the function.
( P. 121)

4348-2. Steps to take in an emergency
AYGO_OM_Europe_OM99Q24E
Once the vehicle’s engine has started, remove the jumper cables in
the exact reverse order from which they were connected.
Once the engine starts, have the vehicle inspected at any authorized
Toyota dealer or repairer, or another duly qualified and equipped pro-
fessional as soon as possible.
■ To prevent battery discharge
● Turn off the headlights and the audio system while the engine is off.
● Turn off any unnecessary electrical components when the vehicle is running
at a low speed for an extended period, such as in heavy traffic.
■ Charging the battery
The electricity stored in the battery will discharge gradually even when the
vehicle is not in use, due to natural discharge and the draining effects of cer-
tain electrical appliances. If the vehicle is left for a long time, the battery may
discharge, and the engine may be unable to start. (The battery recharges
automatically during driving.)
■ Precautions when the battery is discharged (vehicles with a smart entry
& start system)
● In some cases, it may not be possible to unlock the doors using the smart
entry & start system when the battery is discharged. Use the wireless
remote control or the mechanical key to lock or unlock the doors.
● The engine may not start on the first attempt after the battery has recharged
but will start normally after the second attempt. This is not a malfunction.
● The engine switch mode is memorized by the vehicle. When the battery is
reconnected, the system will return to the mode it was in before the battery
was discharged. Before disconnecting the battery, turn the engine switch off.
If you are unsure what mode the engine switch was in before the battery dis-
charged, be especially careful when reconnecting the battery.

462What to do if... (Troubleshooting)
AYGO_OM_Europe_OM99Q24E
What to do if... (Troubleshooting)
●If you lose your keys or mechanical keys, new genuine keys or mechanical
keys can be made by any authorized Toyota dealer or repairer, or another
duly qualified and equipped professional. ( P. 100)
●Vehicles with a smart entry & start system
If you lose your electronic keys, the risk of vehicle theft increases signifi-
cantly. Contact any authorized Toyota dealer or repairer, or another duly
qualified and equipped professional immediately. ( P. 107)
●Is the key battery weak or depleted? (P. 354)
●Vehicles with a smart entry & start system
Is the engine switch in IGNITION ON mode?
When locking the doors, turn the engine switch off. ( P. 160)
●Vehicles with a smart entry & start system
Is the electronic key left inside the vehicle?
When locking the doors, make sure that you have the electronic key on
your person.
●The function may not operate properly due to the condition of the radio
wave. ( P. 112, 121)
●Is the child-protector lock set?
The rear door cannot be opened from inside the vehicle when the lock is
set. Open the rear door from outside and then unlock the child-protector
lock. ( P. 111 )
If you have a problem, check the following before contacting any
authorized Toyota dealer or repairer, or another duly qualified
and equipped professional.
The doors cannot be locked, unlocked, opened or closed
You lose your keys
The doors cannot be locked or unlocked
The rear door cannot be opened (5-door models)

463What to do if... (Troubleshooting)
AYGO_OM_Europe_OM99Q24E
●Vehicles with a multi-mode manual transmission
Do you turn the key with the brake pedal depressed firmly? ( P. 155)
●Vehicles with a manual transmission
Do you turn the key with the clutch pedal depressed firmly? ( P. 155)
●Is the battery discharged? (P. 432)
●Vehicles with a multi-mode manual transmission
Did you press the engine switch while firmly depressing the brake pedal?
( P. 158)
●Vehicles with a manual transmission
Did you press the engine switch while firmly depressing the clutch pedal?
( P. 158)
●Is the electronic key anywhere detectable inside the vehicle? (P. 119)
●Is the steering wheel unlocked? (P. 161)
●Is the electronic key battery weak or depleted?
In this case, the engine can be started in a temporary way. ( P. 430)
●Is the battery discharged? (P. 432)
●Vehicles without a smart entry & start system
Is the engine switch in the “ON” position?
If you cannot release the shift lever by depressing the brake pedal with the
engine switch in the “ON” position: P. 428
●Vehicles with a smart entry & start system
Is the engine switch in IGNITION ON mode?
If you cannot release the shift lever by depressing the brake pedal with the
engine switch in IGNITION ON mode: P. 428
If you think something is wrong
The engine does not start
(vehicles without a smart entry & start system)
The engine does not start
(vehicles with a smart entry & start system)
The shift lever cannot be shifted even if you depress the
brake pedal (vehicles with a multi-mode manual transmis-
sion)

464What to do if... (Troubleshooting)
AYGO_OM_Europe_OM99Q24E
●Vehicles without a smart entry & start system
It is locked to prevent theft of the vehicle if the key is removed from the
engine switch. ( P. 1 5 6 )
●Vehicles with a smart entry & start system
It is locked automatically to prevent theft of the vehicle. ( P. 161)
●The auto power off function will be operated if the vehicle is left in ACCES-
SORY or IGNITION ON mode (the engine is not operating) for a period of
time. ( P. 160)
●The seat belt reminder light is flashing
Are the driver and the passengers wearing the seat belts? ( P. 393)
●The brake system warning light is on
Is the parking brake released? ( P. 171)
Depending on the situation, other types of warning buzzer may also
sound. ( P. 389)
●When a warning light turns on, refer to P. 389.
The steering wheel cannot be turned after the engine is
stopped
The engine switch is turned off automatically
(vehicles with a smart entry & start system)
A warning buzzer sounds during driving
A warning light turns on

468Alphabetical index
AYGO_OM_Europe_OM99Q24E
Canvas top ............................... 140
Care ................................... 316, 320
Aluminum wheels .................. 317
Canvas top ............................ 316
Exterior.................................. 316
Interior ................................... 320
Seat belts .............................. 321
Chains ....................................... 229
Child restraint system ............... 50
Fixed with a seat belt .............. 60
Fixed with an ISOFIX
rigid anchor........................... 67
Points to remember................. 51
Riding with children ................. 49
Types of child restraint system
installation method................ 55
Using an anchor bracket ......... 73
Child safety ................................ 49
Airbag precautions .................. 37
Back door precautions .......... 116
Battery precautions ....... 338, 435
Canvas top precautions ........ 141
Child restraint system ............. 50
How your child should wear
the seat belt .......................... 31
Installing child restraints.......... 55
Power window precautions ... 137
Rear door child-protectors .... 111
Removed key battery
precautions ......................... 356
Seat belt precautions .............. 32
Seat heater precautions ........ 303
Child-protectors....................... 111
Cleaning ........................... 316, 320
Aluminum wheels.................. 317
Canvas top............................ 316
Exterior ................................. 316
Interior................................... 320
Seat belts .............................. 321
Clock ......................................... 312
Condenser ................................ 338
Cooling system
Engine overheating ............... 436
CRS (Child Restraint
System) .................................... 50
Cup holders.............................. 306
Curtain shield airbags ............... 34
Customizable features ............ 459
Daytime running light
system .................................... 174
Defogger
Outside rear view
mirrors ........................ 292, 298
Rear window ................. 292, 298
Windshield .................... 292, 298
Dimension ................................ 444
Display
Drive monitor display .............. 91
Trip information ....................... 91
Do-it-yourself maintenance .... 325
Doors
Back door.............................. 113
Door glasses ......................... 137
Door lock....................... 108, 113
Open door warning buzzer ... 120
Open door warning light........ 393
Outside rear view mirrors...... 135
Rear door
child-protectors................... 111
Side doors............................. 108
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