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SV16094
" 1 Side airbag modules (airbag and inflator)
2 Airbag module for front passenger
(airbag and inflator)
3 Side and curtain shield airbag sensors
4 Airbag module for driver (airbag and inflator)
5 SRS warning light
6 Airbag sensor assembly
7 Front airbag sensors
8 Curtain shield airbag module (airbag and inflator)
The SRS airbag system mainly consists of the above
components, and their locations are shown in the illustration.
The airbag sensor assembly consists of a safing sensor and
airbag sensors.
COMFORT ADJUSTMENT
The driver and front passenger airbag sensors constantly
monitor the forward deceleration of the vehicle. In an impact
results in a forward deceleration beyond the designed
threshold level, the system triggers the front airbag inflators. At
this time a chemical reaction in the inflators very quickly fills the
airbags with non–toxic gas to help restrain the forward or
lateral motion of the occupants. The 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 physically and safely exit the vehicle
after a collision, you should do so at the first opportunity.
Deployment of the airbags happens in a fraction of a second,
so the airbags must inflate with considerable force. While the
system is designed to reduce serious injuries, primarily to the
head and chest, it may also cause other, less severe injuries
to the face, chest, arms and hands. These are usually in the
nature of minor burns or abrasions and swelling, but the force
of a deploying airbag can cause more serious injuries,
especially if an occupant's hands, arms, chest or head are in
close proximity to the airbag module at the time of deployment.
This is why it is important for the occupant to: avoid placing any
object or part of the body between the occupant and the airbag
module; sit straight and well back into the seat; wear the
available seat belt properly; and sit as far as possible from the
airbag module, while still maintaining control of the vehicle.
2003 IS300 from Aug. '02 Prod. (OM53439U)
131
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