2012 TOYOTA YARIS window

283
4-3. Do-it-yourself maintenance
4
Maintenance and care
Under the driver’s side instrument panel
FuseAmpereCircuit
1 TAIL NO.2 10 A Parking lights, tail lights, license
plate lights, side marker lights
2 PANEL 5 A Gauges and meters, instrument
panel lights, switch illumination
3 DOOR R/R 20 A Power windows
4 DOOR P 20 A Power windows
5 ECU-IG NO.1 5 A Electric cooling fan, rear window
defogger, vehicle stability control
system, electric power steering
system, main body ECU, wireless
remote control system, tire pres-
sure warning system
6 ECU-IG NO.2 5 A Vehicle stability control system
7 A/C 7.5 AAir conditioning system, rear win-
dow defogger, outside rear view
mirror defoggers
8 GAUGE 10 ABack-up lights, shift lock control
system, audio system, charging
system, multiport fuel injection sys-
tem/sequential multiport fuel injec-
tion system
9 WASHER 15 A Windshield washer
10 WIPER 20 A Windshield wiper
11 WIPER RR 15 A Rear window wiper

284 4-3. Do-it-yourself maintenance
12 P/W30 A Power windows
13 DOOR R/L 20 A Power windows
14 DOOR 20 A Power windows
15 CIG 15 A Power outlets
16 ACC 5 AMain body ECU, outside rear view
mirrors, audio system, shift lock
control system
17 D/L 25 APower door lock system, main
body ECU
18 OBD 7.5 A On-board diagnosis system
19 STOP 7.5 AMultiport fuel injection system/
sequential multiport fuel injection
system, vehicle stability control
system, stop lights, high mounted
stoplight
20 AM1 7.5 A Starting system, engine switch
21 FOG FR 15 A Front fog lights
■ After a fuse is replaced
●If the lights do not turn on even after the fuse has been replaced, a bulb
may need replacement. ( P. 286)
● If the replaced fuse blows again, have the vehicle inspected by your
Toyota dealer.
■ If there is an overload in a circuit
The fuses are designed to blow, protecting the wiring harness from damage.
■ When replacing light bulbs
Toyota recommends that you use genuine Toyota products designed for this
vehicle.
Because certain bulbs are connected to circuits designed to prevent over-
load, non-genuine parts or parts non designed for this vehicle may be unus-
able.
FuseAmpereCircuit

5
When trouble arises
311
5-2. Steps to take in an emergency
■The tire pressure warning light may come on due to natural causes
(vehicles with a tire pressure warning system)
The tire pressure warning light may come on due to natural causes such
as natural air leaks and tire inflat
ion pressure changes caused by tem-
perature. In this case, adjusting the tire inflation pressure will turn off the
warning light (after a few minutes).
■When a tire is replaced with a spare tire (vehicles with a tire pres-
sure warning system)
The compact spare tire is not equipped with a tire pressure warning
valve and transmitter. If a tire goes flat, the tire pressure warning light will
not turn off even though the flat tire has been replaced with the spare
tire. Replace the spare tire with the re paired tire and adjust the tire infla-
tion pressure. The tire pressure wa rning light will go off after a few min-
utes.
■If the tire pressure warning system is not functioning (vehicles with
a tire pressure warning system)
The system will be disabled in the following conditions:
(When the condition be comes normal, the system will work properly.)
●If tires not equipped with tire pressure warning valves and transmit-
ters are used
●If the ID code on the tire pressu re warning valves and transmitters
are not registered in the tire pressure warning computer
●If the tire inflation pressure is 73 psi (500 kPa, 5.1 kgf/cm2 or bar) or
higher
The tire pressure warning system may be disabled in the following condi-
tions:
(When the condition be comes normal, the system will work properly.)
●If electronic devices or facilities using similar radio wave frequencies
are nearby
●If a radio set at a similar frequency is in use in the vehicle
●If a window tint that affects the radio wave signals is installed
●If there is a lot of snow or ice on the vehicle, particularly around the
wheels or wheel housings

362 6-1. Specifications
Warning: The temperature grades of a tire assume that it is properly
inflated and not overloaded.
Excessive speed, underinflation, or excessive loading, either sepa-
rately or in combination, can cause heat buildup and possible tire fail-
ure.
Glossary of tire terminology
Tire related termMeaning
Cold tire inflation pres-
sure
Tire pressure when the vehicle has been
parked for three hours or more, or has not
been driven more than 1 mile or 1.5 km under
that condition
Maximum inflation
pressureThe maximum cold inflated pressure to which a
tire may be inflated, s hown on the sidewall of
the tire
Recommended infla-
tion pressureCold tire inflation pressure recommended by a
manufacturer
Accessory weight
The combined weight (in excess of those stan-
dard items which may be replaced) of auto-
matic transmission, power steering, power
brakes, power windows, power seats, radio
and heater, to the extent that these items are
available as factory-installed equipment
(whether installed or not)
Curb weight
The weight of a motor vehicle with standard
equipment, including the maximum capacity of
fuel, oil and coolant, and if so equipped, air
conditioning and additional weight optional
engine
Maximum loaded vehi-
cle weight
The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight

388 Alphabetical index
CareExterior .................................. 220
Interior ................................... 223
Seat belts .............................. 224
Cargo capacity ......................... 167
Chains ....................................... 172
Child restraint system Booster seats, definition ..........98
Booster seats, installation ..... 102
Convertible seats, definition ...............................98
Convertible seats, installation ........................... 102
Front passenger occupant
classification system .............93
Infant seats, definition .............98
Infant seats, installation......... 102
Installing CRS with LATCH system ................................ 103
Installing CRS with seat
belts .................................... 104
Installing CRS with top tether straps ........................ 108
Child safety Airbag precautions ..................88
Battery precautions ....... 250, 332
Child restraint syst em..............98
Child-protectors .......................36
How your child should wear the seat belt ..........................58
Installing child restraints ........ 102
Power window lock switch.......67
Power window precautions .....68
Removed key battery precautions ......................... 272
Seat belt extender precautions ...........................61
Seat belt precautions ..............59 Child-protectors ......................... 36
Cleaning
Exterior.................................. 220
Interior ................................... 223
Seat belts .............................. 224
Clock ................................. 133, 210
Clutch Fluid ...................................... 349
Pedal .............................. 112,129
Condenser ................................ 247
CRS ............................................. 98
Cruise control .......................... 158
Cup holders .............................. 205
Curtain shield airbags ............... 80
Customizable features ............ 368
Daytime running light system .................................... 147
Defogger
Rear window ......................... 199
Side mirrors........................... 199
Dimension ................................ 342
Do-it-yourself maintenance .... 233
Doors Back door ................................ 38
Door glasses ........................... 67
Door lock ................................. 34
Side doors ............................... 34
Side mirrors............................. 64
Warning light ......................... 307
Driver’s seat belt reminder
light ......................................... 307
Driving Break-in tips .......................... 114
Correct posture ....................... 78
Procedures............................ 112
Winter driving tips ................. 172C
D

392 Alphabetical index
Odometer .................................. 141
OilEngine oil .............................. 242
Manual transmission ............. 349
Warning light ................. 306, 307
Opener Fuel door .................................69
Fuel filler door .........................69
Hood...................................... 236
Outside rear view mirrors Adjusting .................................64
Folding ....................................65
Outside temperature display .................................... 211
Overheating, Engine ................334
Parking brake ........................... 131
Parking lights Replacing light bulbs ............. 286
Switch.................................... 145
Wattage ................................. 352
Personal lights
Switch.................................... 203
Wattage ................................. 352
Power outlet ............................. 213
Power windows ..........................67
Radiator .................................... 247
Rear seat Folding down ...........................47
Rear side marker lights Replacing light bulbs ............. 286
Switch.................................... 145
Wattage ................................. 352
Rear turn signal lights Indicator ................................ 136
Lever ..................................... 130
Replacing light bulbs ............. 286
Switch.................................... 130
Wattage ................................. 352
Rear window defogger ............ 199
Rear window wiper .................. 153 Replacing
Key battery ............................ 270
Fuses .................................... 274
Light bulbs............................. 286
Tires .............................. 253, 315
Reporting safety defects for U.S. owners ...................... 372
Seat belts ALR ......................................... 57
Automatic Locking
Retractor ............................... 57
Child restraint system
installation..................... 98, 102
Cleaning and maintaining ..... 224
ELR ......................................... 57
Emergency Locking Retractor .............................. 57
How to wear your seat belt ..... 54
How your child should wear
the seat belt .......................... 58
Pregnant women, proper
seat belt use ......................... 58
Reminder light ....................... 307
Seat belt extenders ................. 58
Seat belt pretensioners ........... 57
Seats Adjustment .............................. 43
Adjustment precautions .......... 46
Child seats/child restraint system installation ........ 98, 102
Cleaning ................................ 223
Folding down the rear seat ..... 47
Folding down the rear seat precautions ........................... 49
Front seat adjustment ............. 43
Front seat adjustment precautions ........................... 46
Head restraint ......................... 51
Properly sitting in the seat....... 78
Service reminder indicators ............................... 136O
P
R
S

393
Alphabetical index
Shift lever
Automatic transmission ........ 127
If the shift lever cannot be
shifted from P ..................... 328
Manual transmission ............ 129
Shift lock system..................... 328
Side airbags ............................... 80
Side marker lights Replacing light bulbs ............ 286
Switch ................................... 145
Wattage ................................ 352
Side mirror Adjusting................................. 64
Defogger............................... 199
Folding.................................... 65
Spare tire Identification number ............ 356
Inflation pressure .......... 261, 351
Information ........................... 356
Replacing ............................. 315
Size ...................................... 351
Storage location ................... 315
Spark plug................................ 348
Specifications .......................... 342
Speedometer ........................... 133
Steering wheel
Adjustment ............................. 62
Column lock release ............. 125
Electric power steering ......... 162
EPS ...................................... 162
Specification ......................... 350
Warning light ........................ 306
Stop lights Replacing light bulbs ............ 286
Wattage ................................ 352
Storage features Bottle holders ............... 204, 207
Cup holders .................. 204, 205
Glove box ..................... 204, 205
Storage precautions ............... 169
Stuck If the vehicle becomes stuck................................... 337 Sun visors.................................208
Switch
Cruise control ........................158
Emergency flashers switch ..................................296
Engine switch ........................124
Fog lights switch....................148
Hazard lights switch ..............296
Headlights switch ..................145
Ignition switch........................124
Light switch ...........................145
Power door lock switch ...........35
Power window switch ..............67
Steering wheel audio switches ..............................201
Turn signal lights ...................130
VSC OFF switch....................163
Window lock switch .................67
Wiper and washer .........150, 153
Tachometer...............................133
Tail lights Replacing light bulbs .............286
Switch....................................145
Wattage .................................352
Theft deterrent system Alarm .......................................74
Engine immobilizer system .....72
Theft prevention labels ............77
Theft prevention labels..............77
Tire inflation pressure .....261, 351
Tire information Glossary ................................362
Size .......................................359
Tire identification number ......358
Uniform tire quality grading ................................360
T

395
Alphabetical index
Washer
Checking .............................. 252
Preparing and checking
before winter ...................... 172
Switch ........................... 150, 153
Warning light ........................ 307
Washing and waxing............... 220
Weight Cargo capacity ..................... 167
Load limits ............................ 171
Weight .................................. 342
Wheels...................................... 265
Window glasses ............ 67, 199, 220, 223
Window lock switch .................. 67
Windows Cleaning and
protecting ................... 220, 223
Power windows ...................... 67
Rear window defogger ......... 199
Washer ......................... 150, 153
Windshield wipers........... 150, 153
Wireless remote control key Replacing the key battery ..... 270
Wireless remote control.......... 31