
4558-2. Steps to take in an emergency
8
When trouble arises
AYGO_OM_Europe_OM99R19E
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. 182, 185)
● There may be a malfunction in the engine immobilizer system.
( P. 7 6 )
One of the following may be the cause of the problem:
● The battery may be discharged. (P. 461)
● 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. 456)
If the engine will not start even though correct starting proce-
dures are being followed ( P. 182, 185), 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).

4568-2. Steps to take in an emergency
AYGO_OM_Europe_OM99R19E
One of the following may be the cause of the problem:
● One or both of the battery terminals may be disconnected.
● The battery may be discharged. (P. 461)
● There may be a malfunction in the steering lock system (vehicles
with a smart entry & start system).
Contact any authorized Toyota retailer or Toyota authorized repairer, or any
reliable repairer if the problem cannot be repaired, or if repair procedures
are unknown.
When the engine does not start, the following steps can be used as an
interim measure to start the engine if the engine switch is functioning
normally:
Set the parking brake.
Shift the shift lever to N.
Turn the engine switch to ACCESSORY mode.
Press and hold the engine switch for about 15 seconds while
depressing the brake pedal (multi-mode manual transmission) or
clutch pedal (manual transmission) firmly.
Even if the engine can be started using the above steps, the system
may be malfunctioning. Have the vehicle inspected by any authorized
Toyota retailer or Toyota authorized repairer, or any reliable repairer.
The starter motor does not turn over, the interior lights and head-
lights do not turn on, or the horn does not sound.
Emergency start function

4829-1. Specifications
AYGO_OM_Europe_OM99R19E
Light bulbs
Light bulbsWTy p e
Exterior
Headlights55A
Front fog lights*19B
Front turn signal lights21C
Stop lights21C
Rear turn signal lights21D
Back-up light16E
Rear fog light21E
License plate lights5E
High mounted stoplight5E
InteriorInterior light5E
Luggage compartment light5F
A: HIR2 halogen bulbs
B: H16 halogen bulbs
C: Single end bulbs (clear)
D: Single end bulbs (amber)
E: Wedge base bulbs (clear)
F: Double end bulbs (clear)
*: If equipped

493Alphabetical index
AYGO_OM_Europe_OM99R19E
Back door ................................. 123
Back-up lights
Replacing light bulbs ............. 400
Wattage................................. 482
Battery ...................................... 367
Battery checking ................... 367
If the vehicle battery is
discharged .......................... 461
Preparing and checking
before winter....................... 253
Replacing .............................. 463
Warning light ......................... 417
Bluetooth®*
Audio system ........................ 304
Hands-free system
(for cellular phone).............. 306
Bottle holders........................... 337
Brake
Emergency brake signal ....... 247
Fluid ...................................... 480
Parking brake ........................ 198
Warning light ......................... 417
Brake assist.............................. 247
Break-in tips ............................ 173
Brightness control
Instrument cluster light
control................................. 106
Canvas top ............................... 166
Care................................... 346, 350
Aluminum wheels.................. 347
Canvas top............................ 346
Exterior ................................. 346
Interior................................... 350
Seat belts .............................. 351
Chains....................................... 253
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 .......... 126
Battery precautions ....... 367, 464
Canvas top precautions ........ 167
Child restraint system ............. 50
How your child should wear
the seat belt.......................... 31
Installing child restraints ......... 55
Power window precautions ... 163
Rear door child-protectors .... 121
Removed key battery
precautions......................... 385
Seat belt precautions .............. 32
Seat heater precautions........ 333
BC
*: For vehicles with a multimedia system , refer to “Multimedia owner’s manual”.

496Alphabetical index
AYGO_OM_Europe_OM99R19E
Gauges...................................... 101
Gear Shift Indicator ......... 192, 195
Glove box ................................. 336
Grocery bag hooks .................. 339
Hands-free system
(for cellular phone)*.............. 306
Head restraints......................... 156
Headlights ................................ 199
Follow me home system ....... 201
Light switch ........................... 199
Replacing light bulbs ............. 396
Wattage................................. 482
Heaters
Automatic air conditioning
system ................................ 326
Manual air conditioning
system ................................ 320
Seat heaters.......................... 332
Outside rear view
mirrors ........................ 322, 328
High mounted stoplight
Replacing .............................. 402
Wattage................................. 482
Hood.......................................... 358
Hooks
Grocery bag hooks................ 339
Retaining hooks (floor mat) ..... 26
Horn .......................................... 158
Identification ............................ 473
Vehicle .................................. 473
Ignition switch
(engine switch) .............. 182, 185
Immobilizer system ................... 76
Indicators ................................... 96
Initialization
Tire pressure warning
system ................................ 373
Inside rear view mirror ............ 160
Instrument cluster light
control .................................... 106
Interior lights............................ 334
Switch ................................... 334
Wattage ................................ 482
ISOFIX rigid anchors ................. 55
Jack
Positioning a floor jack .......... 360
Vehicle-equipped jack... 429, 443
Keyless entry
Smart entry &
start system ................ 119, 123
Wireless remote
control......................... 119, 123
Keys .......................................... 110
Battery-saving function ......... 132
Electronic key ....................... 110
Engine switch................ 182, 185
If the electronic key does not
operate properly ................. 458
G
H
I
J
K

497Alphabetical index
AYGO_OM_Europe_OM99R19E
If you lose your keys ............. 112
Key number plate .................. 110
Keyless entry ................ 111, 129
Keys ...................................... 110
Replacing the battery ............ 383
Warning buzzer ..................... 131
Wireless remote control
key ...................................... 111
Lane Departure Alert (LDA) .... 232
LDA (Lane Departure Alert) .... 232
Lever
Auxiliary catch lever .............. 358
Hood lock release lever ........ 358
Shift lever ...................... 190, 195
Turn signal lever ................... 197
Wiper lever ............................ 205
License plate lights ................. 199
Light switch ........................... 199
Replacing light bulbs ............. 401
Wattage................................. 482
Light
Fog light switch ..................... 203
Headlight switch .................... 199
Interior light list ...................... 334
Interior lights ......................... 334
Luggage compartment
light ..................................... 125
Replacing light bulbs ............. 394
Turn signal lever ................... 197
Wattage................................. 482
Light bulbs
Replacing .............................. 394
Wattage................................. 482
Lock steering column...... 183, 188
Luggage cover ......................... 339
Maintenance
Do-it-yourself maintenance ... 355
Maintenance requirements ... 353
Malfunction indicator lamp ..... 419
Manual headlight leveling
dial .......................................... 200
Manual transmission ............... 195
Meter ......................................... 101
Drive monitor display ............ 103
Indicators ................................ 96
Instrument cluster light
control................................. 106
Meters ................................... 101
Warning lights ....................... 417
Mirrors
Inside rear view mirror .......... 160
Outside rear view mirror
defoggers ................... 322, 328
Outside rear view mirrors...... 161
Vanity mirrors........................ 341
Multimedia system*
Multi-mode manual
transmission
Easy (E) mode ...................... 191
If the shift lever cannot
be shifted ............................ 457
Manual (M) mode.................. 191
Multi-mode manual
transmission ....................... 190
L
M
*: For vehicles with a multimedia system , refer to “Multimedia owner’s manual”.