sensor Acura TSX 2006 Owner's Manual

CONT INUED
A irbag System Components
Additional Inf ormation About Your Airbags
Driver and Passenger Saf ety
25
(1)(2)
(3) (4)
(5)
(8)
(7)
(10) (11)
(9)
(6) (4)
(8)
(10)
(5)
(14)
(13) (14) (13)
(12)
(1) Driver’s Airbag
(2) Front Passenger’s Airbag
(3) Control Unit
(4) Front Seat Belt Tensioners
(5) Side Airbags
(6) Driver’s Seat Position Sensor
(7) Front Passenger’s Weight Sensors
(8) Front Impact Sensors
(9) Passenger Airbag Off Indicator
(10) Side Impact Sensors (First)
(11) Occupant Position Detection System (OPDS) Sensors
(12) Front Passenger’s Weight Sensors/OPDS Sensors Control Unit
(13) Side Impact Sensors (Second)
(14) Side Curtain Airbags
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Your airbag system includes:Two side airbags, one f or the
driver and one f or a f ront
passenger. The airbags are stored
in the outer edges of the seat-
backs. Both are marked ‘‘SIDE
AIRBAG’’ (see page ). Two SRS (supplemental restraint
system) f ront airbags. The driver’s
airbag is stored in the center of
the steering wheel; the f ront
passenger’sairbagisstoredinthe
dashboard. Both are marked ‘‘SRS
AIRBAG’’ (see page ). Two side curtain airbags, one f or
each side of the vehicle. The
airbags are stored in the ceiling,
above the side windows. The f ront
and rear pillars are marked ‘‘SIDE
CURTAIN AIRBAG’’ (see page
).
Sensors that can detect a
moderate to severe front impact or
side impact. A driver’s seat position sensor
that monitors the distance of
theseatfromthefrontairbag.If
the seat is too f ar f orward, the
airbag will inf late with less f orce
(see page ).
Automatic front seat belt
tensioners (see page ). Sensors that can detect whether
a child is in the passenger’s side
airbag path and signal the
control unit to turn the airbag
of f (see page ).
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Additional Inf ormation About Your Airbags
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An indicator on the instrument
panel that alerts you that the
passenger’s side airbag has been
turned of f (see page ).
An indicator on the dashboard that
alerts you that the passenger’s
f ront airbag has been turned of f
(see page ).
Emergency backup power in case
your vehicle’s electrical system is
disconnected in a crash.
Weight sensors that monitor the
weight on the f ront passenger’s
seat. These automatically turn off
the passenger’s front airbag if
they detect an infant or a small
childmaybeintheseat(seepage
).
A sophisticated electronic system
that continually monitors and
records inf ormation about the
sensors, the control unit, the
airbag activators, the seat belt
tensioners, and driver and f ront
passenger seat belt use when the
ignition switch is in the ON (II)
position.
An indicator on the instrument
panel that alerts you to a possible
problem with your airbags,
sensors, or seat belt tensioners
(see page ). 34
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Additional Inf ormation About Your Airbags
Driver and Passenger Saf ety
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Af ter inf lating, the f ront airbags
immediately def late, so they won’t
interf ere with the driver’s visibility,
or the ability to steer or operate
other controls.
Although both airbags normally
inf late within a split second of each
other, it is possible f or only one
airbag to deploy.
This can happen if the severity of a
collision is at the margin, or
threshold, that determines whether
or not the airbags will deploy. In
such cases, the seat belt will provide
suf f icient protection, and the
supplemental protection of f ered by
the airbag would be minimal.
If you ever have a moderate to
severe f rontal collision, sensors will
detect the vehicle’s rapid
deceleration.
If the rate of deceleration is high
enough, the control unit will instantly
inf late the driver’s and f ront
passenger’s airbags, at the time and
with the f orce needed. Only the driver’s airbag will deploy if
there is no passenger in the f ront
seat, or if the advanced airbag
system has turned the passenger’s
airbag off (see page ). During a f rontal crash, your seat belt
restrains your lower body and torso,
and the f ront airbag helps protect
your head and chest.
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Additional Inf ormation About Your Airbags
How Your Front Airbags Work
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Your f ront airbags are also advanced
airbags. The main purpose of this
feature is to help prevent airbag-
caused injuries to short drivers and
children who ride in f ront.
For both advanced airbags to work
properly:Occupants must sit upright and
wear their seat belts properly.
Do not spill any liquids on or
under the seats, cover the sensors,
or put any cargo or metal objects
under the f ront seats.
Back-seat passengers should not
put their f eet under the f ront seats.
Failure to f ollow these instructions
could damage the sensors or prevent
them f rom working properly. The driver’s advanced front airbag
system includes a seat position
sensor under the seat. If the seat is
too far forward, the airbag will
inf late with less f orce, regardless of
the severity of the impact.
If there is a problem with the sensor,
the SRS indicator will come on, and
the airbag will inf late in the normal
manner regardless of the driver’s
seating position.The passenger’s advanced f ront
airbag system has weight sensors
under the seat. Although Acura does
not encourage carrying an inf ant or
small child in f ront, if the sensors
detect the weight of an inf ant or
small child, the system will
automatically turn the passenger’s
front airbag off.
Advanced Airbags
Additional Inf ormation About Your Airbags
30
DRIVER’S
SEAT
POSITION
SENSOR
PASSENGER’S
SEAT WEIGHT
SENSOR
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Moving the f ront seat f orcibly
back against cargo on the seat or
f loor behind it.
When the airbag is turned of f , an
indicator in the center of the
dashboard will come on indicating
passenger airbag ‘‘OFF’’ (see page
).
If the weight sensors detect there is
no passenger in the f ront seat, the
airbag will be off. However, the
passenger airbag of f indicator will
not come on.
To ensure that the passenger’s
advanced front airbag system will
work properly,
This includes: A rear passenger pushing or
pulling on the back of the f ront
passenger’s seat. Moving the f ront seat f orcibly
back on the f olded rear seat.
Folding the rear seat-back onto a
reclined f ront passenger’s seat-
back.
Hanging heavy items on the f ront
passenger seat, or placing heavy
items in the seat-back pocket.
Also,makesurethefloormatbehind
the f ront passenger’s seat is hooked
to the floor mat anchor (see page ). If it is not, the mat may
interf ere with the proper operation
of the sensors and operation of the
seat.
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Additional Inf ormation About Your Airbags
do not do anyt hing
t hat would increase or decrease t he weight on the f ront passenger’s seat.
Driver and Passenger Saf ety
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If you ever have a moderate to
severe side impact, sensors will
detect rapid deceleration and signal
the control unit to instantly inf late
either the driver’s or the passenger’s
side airbag.Thesideairbagmayalsoshutoff if a
short adult leans sideways, or a
larger adult slouches and leans
sideways into the airbag’s
deployment path.
Objects placed on the f ront
passenger seat can also cause the
side airbag to be shut of f .
Only one airbag will deploy during a
side impact. If the impact is on the
passenger’s side, the passenger’s
side airbag will deploy even if there
is no passenger.
To get the best protection f rom the
side airbags, front seat occupants
should wear their seat belts and sit
upright and well back in their seats.
To reduce the risk of injury f rom an
inf lating side airbag, your vehicle has
an automatic cutoff system for the
passenger’s side airbag.
Although Acura does not encourage
children to ride in f ront, this system
is designed to shut of f the side
airbag if a child leans into the side
airbag’s path.
How Your Side A irbags Work
Additional Inf ormation About Your Airbags
Side A irbag Cut of f Syst em
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If the impact is on the passenger’s
side, the passenger’s side curtain
airbag will inflate even if there are no
occupants on that side of the vehicle.
To get the best protection f rom the
side curtain airbags, occupants
should wear their seat belts and sit
upright and well back in their seats.
In a moderate to severe side impact,
sensors will detect rapid deceleration
and signal the control unit to
instantly inflate the side curtain
airbag on the driver’s or the
passenger’s side of the vehicle.
A f ront seat passenger should not
use a cushion or other object as a
backrest. It may prevent the cutof f
system f rom working properly. There will be some delay between
the moment the passenger moves
into or out of the airbag deployment
pathandwhentheindicatorcomes
on or goes of f . If the side airbag of f indicator comes
on (see page ), have the
passenger sit upright. Once the
passenger is out of the airbag’s
deployment path, the system will
turn the airbag back on, and the
indicator will go out.
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Additional Inf ormation About Your Airbags
How Your Side Curtain A irbags
Work
Driver and Passenger Saf ety
33
SIDE CURTAIN AIRBAG
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Your airbag systems are virtually
maintenance f ree, and there are no
parts you can saf ely service.
However, you must have your
vehicle serviced if:Any airbag
that has deployed must be
replaced along with the control
unit and other related parts. If a
f ront airbag inf lates, the seat belt
tensioners must also be replaced.
Do not try to remove or replace
anyairbagbyyourself.Thismust
be done by your dealer or a
knowledgeable body shop.
If no one is riding in the f ront seat,
the airbag will be automatically shut
of f . However, the indicator will not
come on.
If the indicator comes on with no
passenger in the f ront, or with an
adult in the seat, there may be a
problem with the advanced airbag
system. Have the vehicle checked by
your dealer as soon as possible.
The passenger airbag of f indicator
may also come on and of f repeatedly
if total weight on the seat is near the
airbag cutoff threshold.
If this happens, have the passenger
ride properly restrained in a back
seat. If the passenger must ride in
front, move the seat as far to the
rear as possible, have the passenger
sit upright and wear the seat belt
properly.
This indicator alerts you that the
passenger’s side airbag has been
shut of f because weight sensors
detect the weight of an inf ant or a
small child on the f ront passenger’s
seat. It does mean there is a
problem with your side airbags.
Take your vehicle to an
authorized dealer as soon as
possible. If you ignore this
indication, your airbags may not
operate properly.
CONT INUED
Airbag Service
How the Passenger Airbag Of f
Indicator Works
An airbag ever inf lates.
not T he SRS indicat or alert s you t o a
problem.
Additional Inf ormation About Your Airbags
Driver and Passenger Saf ety
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PASSENGER AIRBAG OFF INDICATOR U.S.
Canada
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Improperly replacing
or covering f ront seat-back covers
can prevent your side airbags f rom
inf lating during a side impact. This could make the
driver’s seat position sensor or the
f ront passenger’s weight sensors
inef f ective. If it is necessary to
remove or modif y a f ront seat to
accommodate a person with
disabilities, f irst contact Acura
Client Services at 800-382-2238.
If water or another liquid
soaks into a seat-back, it can
prevent the side airbag cutof f
system f rom working properly. Make sure that the folded-down
rear seat does not press the f ront
passenger’s seat-back. Check the
passenger airbag of f indicator to
conf irm that the passenger’s
advanced front airbag is operating
properly.This will cause the
f ront passenger’s weight sensors
to work improperly. The system
may shut of f the f ront passenger’s
airbag and the passenger airbag
of f indicator will come on. The
seat belt reminder indicator and a
‘‘PASSENGER FASTEN
SEATBELT’’ message in the multi-
inf ormation display may also work
improperly.
Even if your
airbags do not inflate, your dealer
should inspect the driver’s seat
position sensor, the f ront
passenger’s weight sensors, the
f ront seat belt tensioners, and all
seat belts worn during the crash to
make sure they are operating
properly.
Together, airbags and
seat belts provide the best
protection.
Tampering could cause
the airbags to deploy, possibly
causing very serious injury.
Additional Inf ormation About Your Airbags
Do not cover or replace f ront seat -
back covers wit hout consult ingyour dealer.
Do not remove or modif y a f ront
seat without consulting yourdealer.
Do not expose the f ront seat-backsto liquid. Do not recline t he f ront passenger’s
seat-back as f ar to the rear aspossible with the right rear seatfolded down.
If your vehicle has a moderat e t o
severe impact .
Donotattempttodeactivateyourairbags.
Do not t amper wit h airbagcomponent s or wiring f or anyreason.Additional Saf ety Precautions
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