2021 TOYOTA AYGO check engine

TABLE OF CONTENTS4
AYGO_OM_Europe_OM9A012E5-8. Bluetooth
® Phone
Making a phone call ...........338
Receiving a phone call.......340
Speaking on the phone ......341
5-9. Bluetooth
®
Bluetooth®.........................343
6-1. Using the air conditioning
system and defogger
Manual air conditioning
system .............................352
Automatic air conditioning
system .............................358
Seat heaters ......................364
6-2. Using the interior lights
Interior lights list .................366
• Interior light ....................366
6-3. Using the storage features
List of storage features ......367
• Glove box ......................368
• Card holders ..................368
• Cup holders ...................368
• Bottle holders ................369
Luggage compartment
features............................371
6-4. Other interior features
Other interior features ........373
• Sun visors ......................373
• Vanity mirrors ................373
• Clock .............................374
• Outside temperature
display ...........................375
• Power outlet ..................3767-1. Maintenance and care
Cleaning and protecting
the vehicle exterior .......... 378
Cleaning and protecting
the vehicle interior ........... 382
7-2. Maintenance
Maintenance
requirements ................... 385
7-3. Do-it-yourself maintenance
Do-it-yourself service
precautions ..................... 387
Hood.................................. 390
Positioning a floor jack ...... 392
Engine compartment ......... 393
Clutch pedal (vehicles
with a manual
transmission .................... 403
Tires .................................. 404
Tire inflation pressure........ 410
Wheels .............................. 412
Air conditioning filter .......... 414
Wireless remote control/
electronic key battery ...... 415
Checking and replacing
fuses ............................... 418
Light bulbs ......................... 426
6Interior features
7Maintenance and care

13Pictorial index
AYGO_OM_Europe_OM9A012EWindshield wiper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 237
Precautions against winter season . . . . . . . . . . . . . . . . . . . . . P. 285
Fuel filler door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 241
Refueling method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 241
Fuel type/fuel tank capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 512
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 404
Tire size/inflation pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 518
Winter tires/tire chain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 285
Checking/rotation/tire pressure warning system
*2 . . . . . . . . . P. 404
Coping with flat tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 459, 481
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 390
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 390
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 512
Coping with overheat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 504
Camera
*2, 3
Headlights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 231
Front position lights/daytime running lights . . . . . . . . . . . P. 231
Front fog lights
*2/rear fog lights . . . . . . . . . . . . . . . . . . . . . P. 235
Turn signal lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 229
Emergency brake signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 279
Stop lights
Tail lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 231
License plate lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 231
Back-up lights
Shifting the shift lever to R. . . . . . . . . . . . . . . . . . . . . . . . P. 222, 227
4
5
6
7
8
Light bulbs of the exterior lights for driving
(Replacing method: P. 426, Watts: P. 520)
*1: Vehicles with a smart entry & start system
*2: If equipped
*3: For vehicles with a multimedia system, refer to “Multimedia owner’s manual”.
9
10
11
12
13
14
15
16

291-1. For safe use
1
For safety and security
AYGO_OM_Europe_OM9A012E
WARNING
Observe the following precautions.
Failure to do so may cause the driver’s floor mat to slip, possibly interfering
with the pedals while driving. An unexpectedly high speed may result or it may
become difficult to stop the vehicle. This could lead to an accident, resulting in
death or serious injury.
■ When installing the driver’s floor mat
● Do not use floor mats designed for other models or different model year
vehicles, even if they are Toyota Genuine floor mats.
● Only use floor mats designed for the driver’s seat.
● Always install the floor mat securely using the retaining hooks (clips) pro-
vided.
● Do not use two or more floor mats on top of each other.
● Do not place the floor mat bottom-side up or upside-down.
■ Before driving
●Check that the floor mat is securely
fixed in the correct place with all the
provided retaining hooks (clips). Be
especially careful to perform this check
after cleaning the floor.
● With the engine stopped and the shift
lever in N, fully depress each pedal to
the floor to make sure it does not inter-
fere with the floor mat.

481-1. For safe use
AYGO_OM_Europe_OM9A012E
Exhaust gas precautions
Harmful substance to the human body is included in exhaust
gases if inhale.
WARNING
Exhaust gases include harmful carbon monoxide (CO), which is colorless and
odorless. Observe the following precautions.
Failure to do so may cause exhaust gases enter the vehicle and may lead to
an accident caused by light-headedness, or may lead to death or a serious
health hazard.
■ Important points while driving
● Keep the back door closed.
● If you smell exhaust gases in the vehicle even when the back door is
closed, open the windows and have the vehicle inspected at any autho-
rized Toyota retailer or Toyota authorized repairer, or any reliable repairer
as soon as possible.
■ When parking
● If the vehicle is in a poorly ventilated area or a closed area, such as a
garage, stop the engine.
● Do not leave the vehicle with the engine running for a long time.
If such a situation cannot be avoided, park the vehicle in an open space
and ensure that exhaust fumes do not enter the vehicle interior.
● Do not leave the engine running in an area with snow build-up, or where it
is snowing. If snowbanks build up around the vehicle while the engine is
running, exhaust gases may collect and enter the vehicle.
■ Exhaust pipe
The exhaust system needs to be checked periodically. If there is a hole or
crack caused by corrosion, damage to a joint or abnormal exhaust noise, be
sure to have the vehicle inspected and repaired by any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer.

1002. Instrument cluster
AYGO_OM_Europe_OM9A012E
*1: These lights turn on when the engine switch is turned to the “ON” position
(vehicles without a smart entry & start system) or IGNITION ON mode
(vehicles with a smart entry & start system), to indicate that a system check
is being performed. They will turn off after the engine is started, or after a
few seconds. There may be a malfunction in a system if a light does not
come on, or turn off. Have the vehicle inspected by any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer.
*2: If equipped
*3: The light comes in yellow to indicate a malfunction.
*4: The light flashes to indicate a malfunction.
*5: The light flashes in yellow to indicate a malfunction. The light flashes
quickly in green to indicate that the steering lock has not been released.
*6: This light illuminates on the center panel.
*7: The lights turn on with LDA indicator to indicate a malfunction.
The indicators inform the driver of the operating state of the vehicle’s
various systems.
*6Rear passengers’ seat
belt reminder lights
(P. 453)*1, 2
Tire pressure warning
light (P. 454)
Low fuel level warning
light (P. 454)
Indicators
*1Gear Shift indicator
(P. 224, 227)Headlight high beam
indicator (P. 232)
Turn signal indicator
(P. 229)
*2Front fog light indicator
(P. 235)
*2
(Green)
Smart entry & start
system indicator light
(P. 217)Rear fog light indicator
(P. 235)
Tail light indicator
(P. 231)
*1, 3Slip indicator light
(P. 280)

1012. Instrument cluster
2
Instrument cluster
AYGO_OM_Europe_OM9A012E
*1: These lights turn on when the engine switch is turned to the “ON” position
(vehicles without a smart entry & start system) or IGNITION ON mode
(vehicles with a smart entry & start system), to indicate that a system check
is being performed. They will turn off after the engine is started, or after a
few seconds. There may be a malfunction in a system if a light does not
come on, or turn off. Have the vehicle inspected by any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer.
*2: If equipped
*3: The light flashes to indicate that the system is operating.
*4: This light illuminates on the center panel.
*5: The light comes on when the system is turned off.
*6: The light comes on when system settings are changed.
*7: The light flashes in yellow to indicate that the vehicle is deviating from the
lane.
*1VSC off indicator
( P. 280)
*1, 2Stop & Start cancel
indicator ( P. 273)
*2
(Green)
Speed limiter indicator
light ( P. 269)
*1, 2
“TRC OFF” indicator
( P. 280)
*2
(Green)
LDA indicator (P. 264)
*2, 3, 6
PCS activation indicator
( P. 251, 254)
*2, 7
(Green)
Lane marker indicators
( P. 265)
*1, 2, 5
PCS warning light
( P. 254)
*1, 2
Stop & Start indicator
light ( P. 272) “PASSENGER AIR BAG” indicator
( P. 4 9 )
*1, 4

1022. Instrument cluster
AYGO_OM_Europe_OM9A012E
WARNING
■If a safety system warning light does not come on
Should a safety system light such as the ABS and SRS warning light not
come on when you start the engine, this could mean that these systems are
not available to help protect you in an accident, which could result in death
or serious injury. Have the vehicle inspected by any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer immediately if
this occurs.
NOTICE
■ To prevent damage to the engine and its components
The engine may be overheating if the high engine coolant temperature
warning light flashes or turns on. In this case, immediately stop the vehicle
in a safe place, and check the engine after it has cooled completely.
( P. 5 0 4 )

1473-2. Opening, closing and locking the doors
3
Operation of each component
AYGO_OM_Europe_OM9A012E■Note for the entry function
●Even when the electronic key is within the effective range (detection areas),
the system may not operate properly in the following cases:
• The electronic key is too close to the window or outside door handle, near
the ground, or in a high place when the doors are locked or unlocked.
• The electronic key is on the instrument panel, luggage cover (if equipped)
or floor, or in the door pockets or glove box when the engine is started or
engine switch modes are changed.
●As long as the electronic key is within the effective range, the doors may be
locked or unlocked by anyone. However, only the doors detecting the elec-
tronic key can be used to unlock the vehicle.
Depending on the situation, even when the electronic key in the vicinity of
opposite side door to the door to be unlocked, the electronic key may be
detected and the door unlocks.
●If the wireless remote control is used to lock the doors when the electronic
key is near the vehicle, there is a possibility that the door may not be
unlocked by the entry function. (Use the wireless remote control to unlock
the doors.)
■Note for the unlocking function
●There are cases when pulling the door handle while pressing the Lock/
Unlock button that the door will not unlock. In those cases, after returning
the door handle to the original position, press the Lock/Unlock button once
again and check that the doors unlock before pulling the door handle.
●If there is another electronic key in the detection area, it may take slightly
longer for the doors to unlock after the Lock/Unlock button is pressed.
■When the vehicle is not driven for extended periods
●To prevent theft of the vehicle, do not leave the electronic key within 2 m
(6 ft.) of the vehicle.
●The smart entry & start system can be deactivated in advance. (P. 523)
■To operate the system properly
Make sure to carry the electronic key when operating the system. Do not get
the electronic key too close to the vehicle when operating the system from the
outside of the vehicle.
Depending on the position and holding condition of the electronic key, the key
may not be detected correctly and the system may not operate properly. (The
alarm may go off accidentally, or the door lock prevention function may not
operate.)