How the Front Airbag System Works
•
A crash sensor in the occupant compartment deter-
mines if a frontal impact is severe enough to require
the airbag. The sensor will not detect side, roll over, or
rear impacts. The sensor is connected to the diagnostic
unit and to the airbag/inflator unit.
•
The Occupant Restraint Controller monitors the readi-
ness of the electronic parts of the system whenever the
ignition switch is in the START or ON/RUN positions.
These include all of the items listed above except the
knee bolster, the instrument panel, and the steering
wheel and column.
•
The Occupant Restraint Controller also turns on the
AIRBAG light in the instrument panel for four seconds
when the ignition is first turned on, then turns the
light off. If it detects a malfunction in any part of the
system, it turns on the light either momentarily or
continuously depending on the condition that is
present at the time.
•
The airbag/inflator units are in the center of the
steering wheel and in the instrument panel. The words
SRS/AIRBAG are embossed on the airbag covers.
WARNING!
Ignoring the AIRBAG light in your instrument panel
could mean you won’t have the airbags to protect
you in a collision. If the light does not come on, stays
on after you start the vehicle, or if it comes on as you
drive, have the airbag system checked right away.
WARNING!
Do not put anything on or around the airbag covers
or attempt to manually open them. You may damage
the airbags and you could be injured because the
airbags are not there to protect you. These protective
covers are designed to open only when the airbags
are inflated.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 31
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