2012 TOYOTA IQ warning lights

TABLE OF CONTENTSIndex
2
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1-1. Key information
Keys ...................................... 36
1-2. Opening, closing and locking
the doors
Smart entry & start system ... 39
Wireless remote control ........ 62
Side doors............................. 72
Back door.............................. 75
1-3. Adjustable components
(seats, mirrors, steering
wheel)
Front seats ............................ 79
Rear seats ............................ 82
Seat belts .............................. 86
Steering wheel ...................... 91
Anti-glare inside rear
view mirror .......................... 92
Outside rear view mirrors...... 95
1-4. Opening and closing
the windows
Power windows ................... 100
1-5. Refueling
Opening the fuel tank cap ... 103
1-6. Theft deterrent system
Engine immobilizer
system .............................. 108
Double locking system ........ 117
Alarm .................................. 1191-7. Safety information
Correct driving posture ....... 122
SRS airbags ....................... 124
Child restraint systems ....... 137
Installing child restraints ..... 148
Airbag manual on-off
system.............................. 159
2-1. Driving procedures
Driving the vehicle .............. 164
Engine (ignition) switch
(vehicles without smart
entry & start system) ........ 176
Engine (ignition) switch
(vehicles with smart
entry & start system) ........ 179
Multidrive ............................ 185
Manual transmission .......... 189
Turn signal lever................. 193
Parking brake ..................... 194
Horn ................................... 196
2-2. Instrument cluster
Gauges and meters............ 197
Indicators and warning
lights................................. 199
Multi-information display .... 205
1Before driving
2When driving

46 1-2. Opening, closing and locking the doors
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Alarms and warning indicators
A combination of exterior and interior alarms as well as warning lights are
used to prevent theft of the vehicle and unforeseeable accidents resulting
from erroneous operation. Take appropriate measures for the warning light
that comes on. (P. 401)
The following table describes circumstances and correction procedures
when only alarms are sounded.
Note for vehicle battery disconnection and reconnection
When the doors are attempted to be unlocked by means of the smart
entry & start system just after the vehicle battery has been reconnected,
it may fail. In this case, use the wireless remote control or mechanical
key to unlock and lock the doors.
The first engine start since the last time the vehicle battery was recon-
nected may fail. The engine will start from the 2nd attempt, so it is not a
malfunction.
AlarmSituationCorrection procedure
Exterior alarm
sounds once for
10 secondsTried to lock the vehicle
using the entry function
while a door is openClose all of the doors
and lock the doors
again.
Interior alarm
pings continuouslyTurned the “ENGINE
START STOP” switch to
ACCESSORY mode
while the driver’s door
is open (Opened the
driver’s door when the
“ENGINE START
STOP” switch is in
ACCESSORY mode.)Turn the “ENGINE
START STOP” switch
OFF and close the
driver’s door.
Turned the “ENGINE
START STOP” switch
OFF while the driver’s
door is openClose the driver’s door.

2When driving
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2-1. Driving procedures
Driving the vehicle ............ 164
Engine (ignition) switch
(vehicles without smart
entry & start system)....... 176
Engine (ignition) switch
(vehicles with smart
entry & start system)....... 179
Multidrive .......................... 185
Manual transmission......... 189
Turn signal lever ............... 193
Parking brake ................... 194
Horn .................................. 196
2-2. Instrument cluster
Gauges and meters .......... 197
Indicators and warning
lights ............................... 199
Multi-information display ... 205
2-3. Operating the lights and
wipers
Headlight switch ............... 211
Fog light switch ................. 216
Windshield wipers and
washer ............................ 218
Rear window wiper and
washer ............................ 2222-4. Using other driving systems
Driving assist systems ...... 224
2-5. Driving information
Cargo and luggage ........... 229
Winter driving tips ............. 231
Trailer towing .................... 235

199
2-2. Instrument cluster
2
When driving
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Indicators and warning lights
The indicator and warning lights on the instrument cluster and cen-
ter panel inform the driver of the status of the vehicle’s various sys-
tems.
Instrument cluster
Center panel (left-hand drive vehicles with audio system)

203 2-2. Instrument cluster
2
When driving
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Warning lights
Warning lights inform the driver of malfunctions in any of the
vehicle’s systems. (P. 397)
*1: These lights turn on when the engine switch is turned to the ON
position (vehicles without smart entry & start system) or the
“ENGINE START STOP” switch is turned to IGNITION ON mode
(vehicles with 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 sys-
tem if a light does not come on, or if the lights do not turn off. Have
the vehicle inspected by any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional for details.
*2: Vehicles without audio system
*3: When filled with less than 10 L per refueling, the fuel gauge may not
display accurately.
*4: Left-hand drive vehicles with audio system
*5: Right-hand drive vehicles with audio system
(if equipped)
(if equipped)
*1*1*1*1*1*1*1*1
*1*3*4*5*2
*4*5*2

5
397
When trouble arises
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5-2. Steps to take in an emergency
If a war ning light tur ns on or a warning buzzer sounds...
Stop the vehicle immediately. Continuing to drive the vehicle may be dangerous.
The following warning indicates a possible problem in the brake sys-
tem. Immediately stop the vehicle in a safe place and contact any
authorized Toyota dealer or repairer, or another duly qualified and
equipped professional.
*: Parking brake engaged warning buzzer:
The buzzer sounds to indicate that parking brake is still engaged (with the
vehicle having reached a speed of 5 km/h [3 mph])
Warning lightWarning light/Details
Brake system warning light (warning buzzer)
*
• Low brake fluid
• Malfunction in the brake system
This light also comes on when the parking brake is not
released. If the light turns off after the parking brake is fully
released, the system is operating normally.
Calmly perform the following actions if any of the warning lights turn
on or flash. If a light turns on or flashes, but then turns off, this does
not necessarily indicate a malfunction in the system.

463
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Alphabetical index
Alphabetical index
A/C..................................... 238, 244
ABS ........................................... 224
Air conditioning filter .............. 354
Air conditioning system
Air conditioning filter.............. 354
Automatic air conditioning
system ................................ 244
Manual air conditioning
system ................................ 238
Airbags
Airbag manual on-off
system ................................ 159
Airbag operating
conditions ........................... 127
Airbag precautions for
your child ............................ 132
Airbag warning light .............. 398
Curtain shield airbag
precautions ......................... 132
Knee airbag precautions ....... 132
Locations of airbags .............. 124
Modification and disposal
of airbags ............................ 136
Proper driving
posture........................ 122, 132
Rear window curtain shield
airbag precautions .............. 132
Seat cushion airbag
precautions ......................... 132
Side airbag precautions ........ 132
SRS airbag precautions ........ 132
SRS airbags .......................... 124
Alarm......................................... 119
Antenna ...................... 41, 264, 306
Anti-lock brake system ........... 224
Assist grips .............................. 298
Audio input ............................... 282Audio system
Antenna ................................ 264
Audio input ............................ 282
AUX port ............................... 282
CD player .............................. 265
MP3/WMA disc ..................... 272
Optimal use........................... 280
Portable music player ........... 282
Radio .................................... 260
Steering wheel audio
switch ................................. 284
Type ...................................... 257
Automatic air conditioning
system .................................... 244
Automatic light control
system .................................... 211
AUX port ................................... 282
Auxiliary box ............................ 290
Back-up lights
Replacing light bulbs............. 373
Wattage ................................ 456
Back door
Back door................................ 75
Smart entry & start system ..... 39
Wireless remote control .......... 62
Battery
Checking ............................... 342
If the vehicle battery
is discharged ...................... 430
Preparing and checking
before winter....................... 231
Bottle holder ............................ 289
Brakes
Parking brake........................ 194
Brake assist ............................. 224
Break-in tips ............................. 167A
B

465 Alphabetical index
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Eco driving indicator
light ......................... 167, 201, 209
Electric power steering ........... 224
Emergency flashers
Switch ................................... 386
Emergency, in case of
If the electronic key does not
operate properly ................. 427
If the engine will not start ...... 423
If the shift lever cannot be
shifted from P ..................... 425
If the vehicle battery
is discharged ...................... 430
If the warning buzzer
sounds ................................ 397
If the warning light turns
on........................................ 397
If you have a flat tire ............. 405
If you lose your keys ............. 426
If you think something is
wrong .................................. 395
If your vehicle becomes
stuck ................................... 438
If your vehicle has to
be stopped in an
emergency .......................... 440
If your vehicle needs to be
towed .................................. 388
If your vehicle overheats ....... 435
Emergency tire puncture
repair kit ................................. 405
Engine
Compartment ........................ 334
Engine switch ................ 176, 179
Hood ..................................... 319
How to start the
engine ......................... 176, 179
Identification number............. 445
If the engine will not start ...... 423
Ignition switch .............. 176, 179
Overheating .......................... 435Engine coolant
Capacity ................................ 452
Checking ............................... 340
Preparing and checking
before winter....................... 231
Engine immobilizer system .... 108
Engine oil
Capacity ................................ 449
Checking ............................... 336
Preparing and checking
before winter....................... 231
Engine switch .................. 176, 179
EPS ........................................... 224
First-aid kit holder ................... 301
Floor mat .................................. 299
Fluid
Washer ................................. 346
Fog lights
Replacing light bulbs............. 373
Switch ................................... 216
Wattage ................................ 456
Front fog lights
Replacing light bulbs............. 373
Switch ................................... 216
Wattage ................................ 456
Front passenger’s seat belt
reminder light ........................ 399
Front position lights
Replacing light bulbs............. 373
Switch ................................... 211
Wattage ................................ 456
Front seats
Adjustment .............................. 79E
F