v
SRS airbag deployment data
SRS airbag system diagnostic data
If your vehicle is equipped with a vehicle stability con-
trol (VSC) system, its Electronic Control Unit (ECU) may
contain another EDR. There are a variety of driving
situations which include activating the VSC under which
the VSC EDR will record certain information. The VSC
EDR may record some or all of the following informa-
tion:
Behavior of the vehicle
Steering wheel angle
Vehicle speed
To what extent the accelerator pedal was depressed
To what extent the brake pedal was applied
To what extent the ECU controlled the condition of
the 4 wheels
Vehicle stability control system diagnostic data
The information above is intended to be used for the
purpose of improving vehicle safety performance. Unlike
general data recorders, the EDR does not record sound
data such as conversation between passengers.Toyota will not disclose the data recorded in an EDR to
a third party except when:
An agreement from the vehicle’s owner (or the leas-
ing company for a leased vehicle) is obtained
Officially requested by the police or other authorities
Used as a defence for Toyota in a law suit
Ordered by the court
However, if necessary Toyota will:
Use the data for research on Toyota vehicle safety
performance
Disclose the data to a third party for research pur-
poses without disclosing details of the vehicle own-
er, and only when it is deemed necessary
Disclose summarized data cleared of vehicle identifi-
cation information to a non −Toyota organization for
research purposes
3
1. Headlight, turn signal and front foglight switches
2. Cruise control switch
3. Ignition switch
4. Wiper and washer switches
5. Emergency flasher switch
6. Navigation system including air condi- tioning controls (See the separate
“Navigation System Owner ’s Manual”.)
7. Clock and outside temperature display
8. Front passenger ’s seat belt reminder light
9. Audio system
10. Outside rear view mirror heater switch 11. Rear air conditioning switch
12. Rear window defogger switch
13. Center differential lock switch
14. Power antenna switch
15. Power tilt and telescopic steering switch
16. Instrument panel light control dial
17. Power rear view mirror control switches
18. Tire pressure warning system reset switch
19. Power quarter window switch (left− hand side)
20. Power quarter window switch (right −hand side)
21. Roll sensing of curtain shield airbags off switch
View B
(Vehicles with navigation system)
11C515b
4
1. Headlight, turn signal and front foglight switches
2. Cruise control switch
3. Ignition switch
4. Wiper and washer switches
5. Emergency flasher switch
6. Clock, outside temperature and trip in- formation display
7. Audio system
8. Front passenger ’s seat belt reminder light
9. Air conditioning controls
10. Outside rear view mirror heater switch 11. Rear air conditioning switch
12. Rear window defogger switch
13. Center differential lock switch
14. Power antenna switch
15. Power tilt and telescopic steering switch
16. Instrument panel light control dial
17. Power rear view mirror control switches
18. Tire pressure warning system reset switch
19. Power quarter window switch (left− hand side)
20. Power quarter window switch (right −hand side)
21. Roll sensing of curtain shield airbags off switch
View B
(Vehicles without navigation system)
11C029d
8
∗1: For details, see “Service reminder indicators and warning
buzzers” on page 124.
∗2: If this light flashes, see “Cruise control” on page 155.
∗3: For details, see “Roll sensing of curtain shield airbags off
switch” on page 68.
Vehicle stability control system off indicator
light∗1
Vehicle stability control system and active
traction control system warning light∗1
Active traction control system indicator light
Slip indicator light
Roll sensing of curtain shield airbags off indicator light∗ 3
Automatic transmission indicator lights
50
NOTICE
Do not put unevenly weighed ob-
jects on the seat and do not stick
sharp objects (needles, nails, etc.)
into the seat.
When cleaning the seats, do not
use organic substances (paint thin-
ner, benzine, alcohol, gasoline,
etc.). They may damage the heater
and seat surface.
To prevent the battery from being
discharged, turn the switch off
when the engine is not running.
Toyota strongly urges that the driver and
passengers in the vehicle be properly re-
strained at all times with the seat belts
provided. Failure to do so could increase
the chance of injury and/or the severity of
injury in accidents.
The seat belts provided for your vehicle
are designed for people of adult size,
large enough to properly wear them.
Child. Use a child restraint system ap-
propriate for the child until the child be-
comes large enough to properly wear the
vehicle’s seat belts. (For details, see
“Child restraint” on page 78.)
If a child is too large for a child restraint
system, the child s hould sit in the rear
seat and must be restrained using the
vehicle’s seat belt. According to accident
statistics, the child is safer when properly
restrained in the rear seat than in the
front seat.
If a child must sit in the front seat, the
seat belts should be worn properly. If an
accident occurs and the seat belts are not
worn properly, the force of the rapid infla-
tion of the airbag may cause death or
serious injury to the child. Do not allow any children to stand up or
kneel on either rear or front seats. An
unrestrained child could suffer serious in-
jury or death during emergency braking or
a collision. Also, do not let the child sit
on your lap. Holding a child in your arms
does not provide sufficient restraint.
Pregnant woman.
Toyota recommends the
use of a seat belt. Ask your doctor for
specific recommendations. The lap belt
should be worn securely and as low as
possible over the hips and not on the
waist.
Injured person. Toyota recommends the
use of a seat belt. Depending on the inju-
ry, first check with your doctor for specific
recommendations.
Seat belts—
—Seat belt precautions
57
—Seat belt pretensioners
The driver and front passenger seat belt
pretensioners are designed to be acti-
vated in response to a severe frontal
impact or a vehicle rollover
.
When the sensor detects a severe frontal
impact or a vehicle rollover, the front seat
belts are quickly drawn back by the re-
tractor so that the belts snugly restrain
the occupants.
The seat belt pretensioners are activated
even with no passenger in the front seat.
The seat belt pretensioners and SRS air-
bags may not operate together in all colli-
sions.
Roll sensing of curtain shield airbags
off indicator light
The seat belt pretensioners will not oper-
ate in a vehicle rollover if the roll sensing
of curtain shield airbags off indicator light
is on. For details, see “Roll sensing of
curtain shield airbags off switch” on page
68.
CAUTION
Make sure the roll sensing of cur-
tain shield airbags off indicator
light is not on.
When the roll sensing of curtain
shield airbags off switch is turned
on (and the roll sensing of curtain
shield airbags off indicator light is
on), the seat belt pretensioners will
not operate in a vehicle rollover
and turning off the seat belt preten-
sioners can reduce the occupant
protection which your vehicle safety
systems can provide to you in cer-
tain accidents and increase the like-
lihood of death or serious injuries.
59
NOTICE
Do not perform any of the following
changes without consulting your
Toyota dealer. Such changes can
interfere with proper operation of the
seat belt pretensioners in some
cases.
Installation of electronic devices
such as a mobile two way radio,
cassette tape player or compact
disc player
Repairs on or near the front seat
belt retractor assemblies
Modification of the front end struc-
ture
Attachment of a grille guard (bull
bar, kangaroo bar, etc.), snowplow,
winches or any other equipment to
the front end
Repairs made on or near the front
fenders, front end structure or con-
sole
This indicator comes on when the igni-
tion key is turned to the “ON” position.
It goes off after about 6 seconds. This
means the seat belt pretensioners are
operating properly.
This warning light system monitors the
airbag sensor assembly, front airbag sen-
sors, side and curtain shield airbag sensor
assemblies, curtain shield airbag sensor
assemblies, driver ’s seat position sensor,
driver ’s seat belt buckle switch, seat belt
pretensioner assemblies, inflators, roll
sensing of curtain shield airbags off indi-
cator light, interconnecting wiring and pow-
er sources. (For details, see “Service re-
minder indicators and warning buzzers” on
page 124.) If any of the following conditions occurs,
this indicates a malfunction of the airbags
or seat belt pretensioners. Contact your
Toyota dealer as soon as possible.
The light does not come on when the
ignition key is turned to the “ON” posi-
tion or remains on for more than 6
seconds or flashes.
The light comes on or starts flashing
while driving.
If any seat belt does not retract or can
not be pulled out due to a malfunction
or activation of the relevant seat belt
pretensioner.
The seat belt pretensioner assembly or
surrounding area has been damaged.
62
Hitting a curb,
edge of pavement
or hard surfaceFalling into or
jumping over a
deep hole
Landing hard or vehicle falling
The SRS front airbags may also deploy
if a severe impact occurs to the under-
side of your vehicle. Some examples
are shown in the illustration.The SRS front airbag system consists
mainly of the following components, and
their locations are shown in the illustra-
tion. 1. Front airbag sensors
2. SRS warning light
3. Airbag module for front passenger (airbag and inflator)
4. Airbag sensor assembly
5. Airbag module for driver (airbag and inflator)
6. Driver ’s seat position sensor
7. Driver ’s seat belt buckle switch
The airbag sensor assembly consists of a
safing sensor and airbag sensor. The front airbag sensors constantly moni-
tor the forward deceleration of the vehicle.
If an impact results in a forward decelera-
tion beyond the designed threshold level,
the system triggers the airbag inflators. At
this time a chemical reaction in the inflat-
ors very quickly fills the airbags with non
−
toxic gas to help restrain the forward mo-
tion of the occupants. The front airbags
then quickly deflate, so that there is no
obstruction of the driver ’s vision should it
be necessary to continue driving.
When the airbags inflate, they produce a
loud noise and release some smoke and
residue along with non −toxic gas. This
does not indicate a fire. This smoke may
remain inside the vehicle for some time,
and may cause some minor irritation to
the eyes, skin or breathing. Be sure to
wash off any residue as soon as possible
to prevent any potential skin irritation with
soap and water.
If you can safely exit from the vehicle,
you should do so immediately.