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WARNING!
•
No objects should be placed over or near the air
bag on the instrument panel or steering wheel
because any such objects could cause harm if the
vehicle is in a collision severe enough to cause the
air bag to inflate.
•
Do not put anything on or around the air bag covers
or attempt to open them manually. You may dam-
age the air bags and you could be injured because
the air bags may no longer be functional. The pro-
tective covers for the air bag cushions are designed
to open only when the air bags are inflating.
•
Relying on the air bags alone could lead to more
severe injuries in a collision. The air bags work with
your seat belt to restrain you properly. In some
collisions, air bags won’t deploy at all. Always wear
your seat belts even though you have air bags.
Front Air Bag Operation
Front Air Bags are designed to provide additional protec-
tion by supplementing the seat belts. Front air bags are
not expected to reduce the risk of injury in rear, side, or
rollover collisions. The front air bags will not deploy in all
frontal collisions, including some that may produce sub-
stantial vehicle damage — for example, some pole colli-
sions, truck underrides, and angle offset collisions.
On the other hand, depending on the type and location
of impact, front air bags may deploy in crashes with
little vehicle front-end damage but that produce a
severe initial deceleration.
Because air bag sensors measure vehicle deceleration
over time, vehicle speed and damage by themselves
are not good indicators of whether or not an air bag
should have deployed.
Seat belts are necessary for your protection in all colli-
sions, and also are needed to help keep you in position,
away from an inflating air bag.
When the Occupant Restraint Controller (ORC) detects a
collision requiring the front air bags, it signals the infla-
tor units. A large quantity of non-toxic gas is generated
to inflate the front air bags.
The steering wheel hub trim cover and the upper pas-
senger side of the instrument panel separate and fold
out of the way as the air bags inflate to their full size.
The front air bags fully inflate in less time than it takes
to blink your eyes. The front air bags then quickly
deflate while helping to restrain the driver and front
passenger.
Occupant Classification System (OCS) —
Front Passenger Seat
The Occupant Classification System (OCS) is part of a
Federally regulated safety system for this vehicle. It is
designed to provide Passenger Advanced Front Air Bag
output appropriate to the occupant’s seated weight, as
determined by the OCS.
The Occupant Classification System (OCS) consists of
the following:
•
Occupant Restraint Controller (ORC)
•
Occupant Classification Module (OCM) and Sensor
located in the front passenger seat
•
Air Bag Warning Light
Occupant Classification Module (OCM) And Sensor
The Occupant Classification Module (OCM) is located
underneath the front passenger seat. The Sensor is
located beneath the passenger seat cushion foam.
Any weight on the seat will be sensed by the Sensor.
The OCM uses input from the Sensor to determine the
front passenger’s most probable classification. The
OCM communicates this information to the ORC. The
ORC may reduce the inflation rate of the Passenger
Advanced Front Air Bag deployment based on occupant
classification. In order for the OCS to operate as
designed, it is important for the front passenger to be
seated properly and properly wearing the seat belt.
The OCS will NOT prevent deployment of the Passenger
Advanced Front Air Bag. The OCS may reduce the infla-
tion rate of the Passenger Advanced Front Air Bag if the
OCS estimates that:
•
The front passenger seat is unoccupied or has very
light objects on it; or
•
The front passenger seat is occupied by a small pas-
senger, including a child; or
•
The front passenger seat is occupied by a rear-
facing child restraint; or
•
The front passenger is not properly seated or his or
her weight is taken off of the seat for a period of
time.
Front Passenger Seat
Occupant Status
Front Passenger
Air Bag Output
Rear-facing child restraint Reduced-power
deployment
Child, including a child in
a forward-facing child
restraint or booster seat*
Reduced-power deploy-
ment OR Full-power
deployment
Properly seated adult Full-power deployment
OR reduced-power
deployment
184 SAFETY
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