2010 TOYOTA YARIS SEDAN key battery

26
1-2. Opening, closing and locking the doors
Wireless remote control∗
∗: If equipped
nOperation signals
The emergency flashers flash to indicate that the doors have been locked/
unlocked. (Locked: Once; Unlocked: Twice)
nPanic mode
nKey battery depletion
The standard battery life is 1 to 2 years. (The battery becomes depleted
even if the key is not used.) If the wireless remote control function does not
operate, the battery may be depleted. Replace the battery when necessary.
(→P. 261)
n Security feature
If a door is not opened within approximately 30 seconds after the vehicle is
unlocked, the security feature automatically locks the vehicle again.
The wireless remote control can be used to lock/unlock the vehicle
from outside the vehicle.
Locks all doors
Sounds alarm
(push and hold)
Unlocks all doors
Pressing the button unlocks
the driver’s door. Pressing the
button again within 3 seconds
unlocks the other doors.
When is pushed for longer than about
1 second, an alarm will sound for about
60 seconds and the vehicle lights will
flash to deter any person from trying to
break into or damage your vehicle.
To stop the alarm, push any button on the
wireless remote control.

64
1-6. Theft deterrent system
Alarm (Puerto Rico)
The system sounds the alarm and flashes lights when forcible entry
is detected.
n Triggering of the alarm
The alarm is triggered in the following situations.
lA locked door or trunk is unlocked or opened in any way other
than using the key (vehicles without wireless remote control)
or wireless remote control d oor lock function (vehicles with
wireless remote control). (The doors will lock again automati-
cally.)
l The hood is opened while t he vehicle is locked.
l The battery is reconnected.
n Setting the alarm system
Close the doors, trunk and
hood, and lock all doors using
the key (vehicles without wire-
less remote control) or wire-
less remote control door lock
function (vehicles with wire-
less remote control). The sys-
tem will be set automatically
after 30 seconds.
The indicator light changes
from being on to flashing when
the system is set.
nDeactivating or stopping the alarm
lUnlock the doors or trunk using the key (vehicles without wire-
less remote control) or wireless remote control door lock func-
tion (vehicles with wireless remote control).
l Turn the engine switch to the ACC or ON position or start the
engine. (The al arm will be deactivated or stopped after a few
seconds.)

131
2-3. Operating the lights and wipers
2
When driving
n
Daytime running light system (if equipped)
lTo make your vehicle more visible to other drivers, the headlights turn on
automatically (at a reduced intensity) whenever the engine is started and
the parking brake is released. Daytime running lights are not designed for
use at night.
l Compared to turning on the headlights, the daytime running light system
offers greater durability and consumes less electricity, so it can help
improve fuel economy.
n Light reminder buzzer
A buzzer sounds when the key is removed and the driver’s door is opened
while the lights are turned on.
NOTICE
nTo prevent battery discharge
Do not leave the lights on longer than necessary when the engine is not run-
ning.

261
4-3. Do-it-yourself maintenance
4
Maintenance and care
Key batter y
Replace the battery with a new one if it is discharged.
nYou will need the following items:
lFlathead screwdriver (To prevent damage to the key, cover
the tip of the screwdriver with plastic tape.)
l Lithium battery CR2016
n Replacing the battery
Remove the cover.
Remove the module.
Remove the battery cover and
the depleted battery.
Insert a new battery with the
“+” terminal facing up.

262 4-3. Do-it-yourself maintenance
nIf the key battery is discharged
The following symptoms may occur.
lThe wireless remote control will not function properly.
l The operational range is reduced.
n Use a CR2016 lithium battery
lBatteries can be purchased at your Toyota dealer, jewelers, or camera
stores.
l Replace only with the same or equivalent type recommended by your
Toyota dealer.
l Dispose of used batteries according to the local laws.
CAUTION
nRemoved battery and other parts
Keep away from children.
These parts are small and if swallowed by a child they can cause choking.
NOTICE
nFor normal operation after replacing the battery
Observe the following precautions to prevent accidents.
lAlways work with dry hands.
Moisture may cause the battery to rust.
l Do not touch or move any other components inside the remote control.
l Do not bend either of the battery terminals.

338 6-1. Specifications
Ignition system
Electrical system
Spark plug
Make DENSONGK SK16R11
IFR5A11
Gap
0.043 in. (1.1 mm)
NOTICE
nIridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust gap when tuning engine.
Battery
Open voltage at
68° F (20 °C): 12.6 ⎯ 12.8 V Fully charged
12.2 ⎯ 12.4 V Half charged
11 . 8
⎯ 12.0 V Discharged
(Voltage checked 20 minutes after
the key is removed with all the lights
turned off)
Charging rates 5 A max.

370 Alphabetical index
Child restraint systemBooster seats, definition ..........86
Booster seats, installation .......90
Convertible seats, definition ....86
Convertible seats,
installation .............................90
Front passenger occupant classification system .............81
Infant seat, definition ...............86
Infant seats, installation...........90
Installing CRS with LATCH system ..................................91
Installing CRS with seat belts ......................................92
Installing CRS with top tether straps ..........................96
Child safety
Airbag precautions ..................76
Battery precautions ....... 243, 323
Child restraint syst em..............86
Child-protectors .......................31
How your child should wear the seat belt ..........................48
Installing child restraints ..........90
Power window lock switch.......57
Power window precautions .....57
Removed key battery precautions ......................... 262
Seat belt extender
precautions ...........................50
Seat belt precautions ..............48
Trunk precautions ...................35
Child-protectors .........................31
Cigarette lighter ....................... 210
Cleaning Exterior .................................. 216
Interior ................................... 218
Seat belts .............................. 219
Clock ..................................121,208
Clutch Fluid ...................................... 339
Pedal ..............................100,116
Condenser ................................ 240 Console box ............................. 201
CRS ............................................. 86
Cruise control
Cruise control ........................ 136
Indicator ................................ 136
Cup holders .............................. 202
Curtain shield airbags ............... 69
Customizable features ............ 359
Daytime running light system .................................... 131
Defogger Rear window ......................... 170
Side mirrors........................... 170
Dimension ................................ 332
Do-it-yourself maintenance .... 227
Doors Door glasses ........................... 56
Door lock ................................. 28
Side doors ............................... 28
Side mirrors............................. 53
Warning light ......................... 300
Driver's seat belt reminder light ......................................... 300
Driving
Break-in tips .......................... 102
Correct posture ....................... 67
Procedures............................ 100
Winter driving tips ................. 148
Electric power steering Electric power steering.......... 139
Warning light ......................... 298
Emergency flashers Switch ................................... 286
Emergency, in case of
If the engine will not start ...... 318
If the shift lever cannot be shifted from P ..................... 320
If the vehicle battery is discharged .......................... 322
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372 Alphabetical index
Gas station information ......... 380
Gauge ................................... 121
Information ............................ 343
Refueling .................................58
Type ...................................... 335
Warning light ......................... 300
Fuel door.....................................58
Fuel filler door ............................58
Fuel gauge ................................ 121
Fuel pump shut off system ..... 294
Fuses......................................... 263
Gas station information........... 380
Gauges ...................................... 121
Glove box.................................. 201
Hazard lights Switch.................................... 286
Head restraints Adjusting .................................41
Headlights
Indicator ................................ 130
Replacing light bulbs ............. 274
Switch.................................... 130
Wattage ................................. 342
High mounted stoplight Replacing light bulbs ............. 274
Wattage ................................. 342
Hood .......................................... 231
Horn........................................... 120
I/M test....................................... 226
Identification Engine ................................... 334
Tire ........................................ 346
Vehicle .................................. 333
Ignition switch .......................... 110
Illuminated entry system ......... 198
Immobilizer system....................62
Indicator lights ......................... 126
Initialization Items to initialize.................... 361 Inside rear view mirror .............. 52
Interior light
Switch ................................... 199
Wattage................................. 342
Jack Positioning a floor jack .......... 232
Vehicle-equipped jack ........... 307
Jack handle .............................. 307
Keys Electronic key.......................... 24
Engine switch ........................ 110
If you lose your keys ............. 321
Ignition switch ....................... 110
Key battery ............................ 261
Key number plate .................... 24
Keys ........................................ 24
Mechanical key ....................... 24
Wireless remote control .......... 26
License plate lights Replacing light bulbs ............. 274
Switch ................................... 130
Wattage................................. 342
Light bulbs
Replacing .............................. 274
Wattage................................. 342
Lights
Emergency flashers switch.................................. 286
Fog lights switch ................... 132
Hazard lights switch .............. 286
Headlights switch .................. 130
Instrument panel lights
switch.................................. 130
Interior light switch ................ 199
License plate lights switch .... 130
Parking lights switch ............. 130
Personal lights switch ........... 199
Replacing light bulbs ............. 274
Side marker lights switch ...... 130
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