ECU TOYOTA YARIS HATCHBACK 2010 Owners Manual

16
SAFETY AND EMERGENCY FEATURES
Keep as low on
hips as possible
Take up slack
To o h i g h
Seatbelts
If belt is fully extended, then retracted even slightly, it cannot be
re-extended beyond that point, unless fully retracted again. This feature
is used to help hold child restraint systems securely.
To find more information about seatbelts, and how to install a child
restraint system, refer to theOwner’s Manual.
Door locks-Power (if equipped)
UnlockLock
If tire pressure becomes critically low on any of the tires (excluding the
spare), “ ” indicator will illuminate. Correctly adjusting tire inflation
will turn off the light after a few minutes. If the light does not turn off,
have the system checked by your Toyota dealer.
RefertotheOwner’s Manual for more details.
Tire Pressure Monitoring (warning)
System

388
Abbreviation list
Abbreviation/Acronym list
ABBREVIATIONSMEANING
ABS Anti-Lock Brake System
ACC Accessory ALR Automatic Locking Retractor
CRS Child Restraint System
ECU Electronic Control Unit
EDR Event Data Recorder ELR Emergency Locking Retractor
EPS Electric Power Steering
GAWR Gross Axle Weight Ratings
GVWR Gross Vehicle Weight Rating I/M Emission inspection and maintenance
LATCH Lower Anchors and Tethers for Children LED Light Emitting Diode
LT Light truck
M + S Mud + Snow MMT Methylcy clopentadienyl Manganese Tricarbonyl
MTBE Methyl Tertiary Butyl Ether OBD On Board DiagnosticsSRS Supplemental Restraint System
TIN Tire Identification Number
TPMS Tire Pressure Warning System TRAC Traction Control
TWI Treadwear IndicatorsVIN Vehicle Identification Number
VSC Vehicle Stability Control

10
Pictorial indexInterior
Seat belts P. 56SRS driver airbag P. 85
Head restraints P. 50
Front seats P. 40
SRS side airbags∗ P. 85
Floor mats P. 232
SRS front
passenger
airbag
P. 85
Security indicator∗
P. 78, 80
3-door models
Rear seats P. 43
Seat belts P. 56
Horn P. 138

11
Seat belts P. 56
SRS driver airbag P. 85
Head restraints P. 50
Front seats P. 40
SRS side airbags∗ P. 85
Floor mats P. 232
SRS front passenger
airbag
P. 85
Security indicator∗
P. 78, 80
Power window
switches
∗ P. 71
5-door models
Rear seats P. 43
∗: If equipped
Horn P. 138

28
1-2. Opening, closing and locking the doors
Wireless remote control∗
∗: If equipped
■Operation signals
The emergency flashers flash to indicate that the doors have been locked/
unlocked. (Locked: Once; Unlocked: Twice)
■Panic mode
■Key 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. 281)
■ 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
one 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.

38 1-2. Opening, closing and locking the doors
CAUTION
■Operating the back door
Observe the following precautions.
Failure to do so may cause parts of the body to be caught, resulting in seri-
ous injury.
●Remove any heavy loads, such as snow and ice, from the back door
before opening it. Failure to do so may cause the back door fall closed
again after it is opened.
● When opening or closing the back door, thoroughly check to make sure
the surrounding area is safe.
● If anyone is in the vicinity, make sure they are safe and let them know that
the back door is about to open or close.
● Use caution when opening or closing the back door in windy weather as it
may move abruptly in strong wind.
● Do not pull on the back door damper stay to close the back door, and do
not hang on the back door damper stay.
Doing so may cause hands to be caught or the back door damper stay to
break, causing an accident.
●The back door may fall if it is not
opened fully. It is more difficult to open
or close the back door on an incline
than on a level surface, so beware of
the back door unexpectedly opening or
closing by itself. Make sure that the
back door is fully open and secure
before using the luggage compartment.
● When closing the back door, take extra
care to prevent your fingers etc. from
being caught.
● When closing the back door, make sure
to press it lightly on its outer surface. If
the back door handle is used to fully
close the back door, it may result in
hands or arms being caught.

42 1-3. Adjustable components (seats, mirrors, steering wheel)
CAUTION
■Seat adjustment
●Do not recline the seat more than necessary when the vehicle is in motion
to reduce the risk of sliding under the lap belt.
If the seat is too reclined, the lap belt may slide past the hips and apply
restraint forces directly to the abdomen or your neck may contact the
shoulder belt, increasing the risk of death or serious injury in the event of
an accident.
● After adjusting the seat, make sure that the seat is locked in position.
■ After returning the seatback
Push and pull the seatback to confirm that it is securely locked.
■ Caution while driving
Never operate the seatback lock release lever.

49
1-3. Adjustable components (s
eats, mirrors, steering wheel)
1
Before driving
CAUTION
■Seat adjustment
●Do not recline the seat more than necessary when the vehicle is in motion
to reduce the risk of sliding under the lap belt. If the seat is too reclined,
the lap belt may slide past the hips and apply restraint forces directly to the
abdomen or your neck may contact the shoulder belt, increasing the risk of
death or serious injury in the event of an accident.
● After adjusting the seat, make sure that the seat is locked in position.
■ After returning the seatback to the upright position
Observe the following precautions. Failure to do so may result in death or
serious injury.
●Make sure that the seatback is securely locked in position by lightly rock-
ing it back and forth.
● Check that the seat belts and buckles are not twisted or caught under the
seat.
● Arrange the seat belts in the proper positions for ready use.
NOTICE
■Stowing the seat belts
The seat belts and the buckles must be stowed before you fold down the
rear seat backs.
■ When returning the seatback to the upright position
Do not pull the pocket that stores the seat belt comfort guide.

57
1-3. Adjustable components (s
eats, mirrors, steering wheel)
1
Before driving
Rear center seat belt
The rear center seat belt is a 3-po int type restraint with 2 buckles. Both
seat belt buckles must be correctly located and securely latched for
proper operation.
Make sure that the buckle is
securely latched for ready use of
the center seat belt.Matches the tab with the
hooked end
Matches the tab with the con-
cave end
Releasing the belt
Press the release button.
■Adjusting the height of the front seat belt (5-door models
only)
Down
Pull the lock release knob and
slide the height adjuster down.
Up
Move the height adjuster up as
needed until you hear a click.

62 1-3. Adjustable components (seats, mirrors, steering wheel)
■Pregnant women
■ People suffering illness
Obtain medical advice and wear the seat belt in the proper way.
■ Child seat belt usage
The seat belts of your vehicle were principally designed for persons of adult
size.
●Use a child restraint system appropriate for the child, until the child
become large enough to properly wear the vehicle's seat belt. ( →P. 102)
● When the child becomes large enough to properly wear the vehicle's seat
belt, follow the instructions on P. 56 regarding seat belt usage.
■ Replacing the belt after the pretensioner has been activated
If the vehicle is involved in multiple collisions, the pretensioner will activate
for the first collision, but will not activate for the second or subsequent colli-
sions.
■ Seat belt extender
Obtain medical advice and wear the seat
belt in the proper way. ( →P. 56)
Women who are pregnant should position
the lap belt as low as possible over the
hips in the same manner as other occu-
pants. Extend the shoulder belt com-
pletely over the shoulder and position the
belt across the chest. Avoid belt contact
over the rounding of the abdominal area.
If the seat belt is not worn properly, not
only a pregnant woman, but also the fetus
could suffer death or serious injury as a
result of sudden braking or a collision.
If your seat belts cannot be fastened
securely because they are not long
enough, a personalized seat belt
extender is available from your Toyota
dealer free of charge.