immobilizer TOYOTA AYGO 2012 Owners Manual (in English)

TABLE OF CONTENTSIndex
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2
1-1. Key information
Keys ...................................... 34
1-2. Opening, closing and
locking the doors
Wireless remote control ........ 36
Side doors............................. 44
Back door.............................. 48
1-3. Adjustable components
(seats, mirrors, steering
wheel)
Front seats ............................ 52
Rear seats ............................ 54
Rear head restraints ............. 57
Seat belts .............................. 59
Steering wheel (vehicles
with an adjustable type) ...... 63
Anti-glare inside rear view
mirror .................................. 64
Outside rear view mirrors...... 65
1-4. Opening and closing
the windows
Power windows ..................... 66
Rear windows
(5-door models) .................. 67
1-5. Refueling
Opening the fuel tank cap ..... 69
1-6. Theft deterrent system
Engine immobilizer system ... 731-7. Safety information
Correct driving posture ......... 80
SRS airbags ......................... 82
Airbag manual on-off
system................................ 93
Child restraint systems ......... 95
Installing child restraints ..... 106
2-1. Driving procedures
Driving the vehicle .............. 118
Engine (ignition) switch ...... 130
Multi-mode manual
transmission ..................... 133
Manual transmission .......... 138
Turn signal lever................. 140
Parking brake ..................... 141
Horn ................................... 142
2-2. Instrument cluster
Gauges and meters............ 143
Indicators and warning
lights................................. 145
2-3. Operating the lights and
wipers
Headlight switch ................. 148
Fog light switch .................. 152
Windshield wiper and
washer ............................. 154
Rear window wiper and
washer ............................. 156
1Before driving
2When driving

1Before driving
33
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1-1. Key information
Keys.................................... 34
1-2. Opening, closing and
locking the doors
Wireless remote control ...... 36
Side doors .......................... 44
Back door ........................... 48
1-3. Adjustable components
(seats, mirrors, steering
wheel)
Front seats.......................... 52
Rear seats .......................... 54
Rear head restraints ........... 57
Seat belts............................ 59
Steering wheel (vehicles
with an adjustable type) .... 63
Anti-glare inside rear view
mirror ................................ 64
Outside rear view mirrors ... 65
1-4. Opening and closing
the windows
Power windows................... 66
Rear windows
(5-door models) ................ 67
1-5. Refueling
Opening the fuel tank cap... 691-6. Theft deterrent system
Engine immobilizer
system .............................. 73
1-7. Safety information
Correct driving posture ....... 80
SRS airbags........................ 82
Airbag manual on-off
system .............................. 93
Child restraint systems ....... 95
Installing child restraints ... 106

73
1
Before driving
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1-6. Theft deterrent system
Engine immobilizer system
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 registered in
the vehicle’s on-board computer.
Never leave the keys inside the vehicle when you leave the vehicle.
The system begins operating when either of the following condi-
tions:
When the engine switch is turned from the “ACC” to the “LOCK”
position.
When 20 seconds have elapsed since the engine switch is
turned from the “ON” to the “LOCK” position.
The system is canceled when inserting the registered key in the
engine switch and turning it to the “ACC” position.

74 1-6. Theft deterrent system
AYGO_WE_99E96E
Certifications for the engine immobilizer system

131 2-1. Driving procedures
2
When driving
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If the engine does not start
The engine immobilizer system may not have been deactivated. (P. 73)
Contact any authorized Toyota dealer or repairer, or another duly qualified
and equipped professional.
When the steering lock cannot be released
CAUTION
When starting the engine
Always start the engine while sitting in the driver’s seat. Do not depress the
accelerator pedal while starting the engine under any circumstances.
Doing so may cause an accident resulting in death or serious injury.
Caution when driving
Do not turn the engine switch to the “LOCK” position while driving. If, in an
emergency, you must turn the engine off while the vehicle is moving, turn the
engine switch only to the “ACC” position to stop the engine. An accident may
result if the engine is stopped while driving. (P. 341)
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.

5
329
5-2. Steps to take in an emergency
When trouble arises
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If the engine will not start
If the engine will not start even though correct starting procedures
are being followed (P. 130), consider each of the following points:
The engine will not start even though the starter motor
operates normally.
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 proce-
dures. (P. 130)
There may be a malfunction in the engine immobilizer system.
(P. 7 3 )
The starter motor turns over slowly, the interior lights and
headlights are dim, or the horn does not sound or sounds at
a low volume.
One of the following may be the cause of the problem:
The battery may be discharged. (P. 332)
The battery terminal connections may be loose or corroded.
The starter motor does not turn over, the interior lights and
headlights do not turn on, or the horn does not sound.
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. 332)
Contact any authorized Toyota dealer or repairer, or another duly
qualified and equipped professional if the problem cannot be
repaired, or if repair procedures are unknown.

361 Alphabetical index
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If your vehicle becomes
stuck ................................... 339
If your vehicle has to be
stopped in an emergency ... 341
If your vehicle needs to be
towed .................................. 305
If your vehicle overheats ....... 336
Engine
Compartment ........................ 260
Engine switch ........................ 130
Hood ..................................... 254
How to start the
engine ................................. 130
Identification number............. 344
If the engine will not start ...... 329
Ignition switch ....................... 130
Overheating .......................... 336
Engine coolant
Capacity ................................ 350
Checking ............................... 264
Preparing and checking
before winter ....................... 163
Engine immobilizer system ...... 73
Engine oil
Capacity ................................ 347
Checking ............................... 261
Preparing and checking
before winter ....................... 163
Engine switch........................... 130
EPS............................................ 158
Floor mat .................................. 238
Fluid
Washer.................................. 269
Fog lights
Replacing light bulbs ............. 292
Switch ................................... 152
Wattage................................. 354
Front fog lights
Replacing light bulbs ............. 292
Switch ................................... 153Wattage ................................ 354
Front passenger’s seat belt
reminder light ........................ 316
Front position lights
Replacing light bulbs............. 292
Switch ................................... 148
Wattage ................................ 354
Front seats
Adjustment .............................. 52
Front turn signal lights
Replacing light bulbs............. 292
Switch ................................... 140
Wattage ................................ 354
Fuel
Capacity ................................ 347
Fuel gauge ............................ 143
Fuel pump shut off system.... 311
Gas station information ......... 368
Information ............................ 355
Refueling................................. 69
Type ...................................... 347
Fuel door .................................... 69
Fuel filler door............................ 69
Fuel pump shut off system ..... 311
Fuses ........................................ 282
Gas station information .......... 368
Gauges ..................................... 143
Hands-free phone system....... 214
Hazard lights
Switch ................................... 304
Head restraints
Adjusting ................................ 57
Headlights
Replacing light bulbs............. 292
Switch ................................... 148
Wattage ................................ 354
Hood ......................................... 254
Horn .......................................... 142
F
G
H

364 Alphabetical index
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Sun visors ................................ 232
Switch
Airbag manual on-off
switch.................................... 93
Emergency flasher switch ..... 304
Engine switch ........................ 130
Fog light switch ..................... 152
Hazard light switch ................ 304
Ignition switch ....................... 130
Light switches ....................... 148
Power window switch .............. 66
Wiper and washer ......... 154, 156
Tachometer .............................. 143
Tail lights
Replacing light bulbs ............. 292
Switch ................................... 148
Wattage................................. 354
Theft deterrent system
Engine immobilizer system ..... 73
Tire inflation pressure ............. 275
Tires
Chains ................................... 163
Checking ............................... 272
If you have a flat tire.............. 318
Inflation pressure .................. 275
Replacing .............................. 318
Rotating tires ......................... 272
Size ....................................... 353
Snow tires ............................. 163
Spare tire .............................. 318
Tools ......................................... 318
Total load capacity .................. 344
Towing
Emergency towing ................ 305
Trailer towing ........................ 167
Traction control ....................... 158
TRC ........................................... 158
Trip meter ................................. 143Turn signal lights
Replacing light bulbs............. 292
Switch ................................... 140
Wattage ................................ 354
USB memory ............................ 206
Vanity mirrors .......................... 233
Vehicle identification
number ................................... 344
Vehicle stability control .......... 158
VSC ........................................... 158
Warning buzzers
Electric power steering
system ................................ 315
Light reminder ....................... 151
Low fuel level ........................ 316
Multi-mode manual
transmission ....................... 313
Seat belt reminder ................ 316
Warning lights
Anti-lock brake system.......... 315
Brake assist system .............. 315
Brake system ........................ 312
Charging system ................... 313
Electric power steering
system ................................ 315
Electronic engine control
system ................................ 315
Engine oil pressure ............... 313
High engine coolant
temperature warning light ... 313
Low fuel level ........................ 316
Malfunction indicator lamp .... 315
Multi-mode manual
transmission ....................... 313
Pretensioners........................ 315
Seat belt reminder light ......... 316
SRS airbags.......................... 315
“STOP” warning light ............ 313
T
U
V
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What to do if...
What to do if...
A tire puncturesP. 318If you have a flat tire
The engine does not start
P. 329If the engine will not start
P. 7 3Engine immobilizer system
P. 332If the vehicle battery is discharged
The shift lever cannot be
moved outP. 330If the shift lever cannot be shifted
The high engine coolant temperature
warning light flashes or comes on
Steam can be seen coming
from under the hood
P. 336If your vehicle overheats
The key is lostP. 331If you lose your keys
The battery runs outP. 332If the vehicle battery is discharged
The doors cannot be lockedP. 4 4Side doors
P. 4 8Back door
The vehicle is stuck in
mud or sandP. 339If the vehicle becomes stuck
A warning light or indicator light
comes onP. 312If a warning light turns on or a
warning buzzer sounds...