1998 CHEVROLET PRIZM sensor

Downloaded from www.Manualslib.com manuals search engine In many crashes severe enough to inflate an air bag,
windshields are broken by vehicle deformation.
Additional windshield breakage may also occur from
the right front passenger air bag.
a
a
Air bags are designed to inflate only once. After an
air bag inflates, you’ll need some new parts for your
air bag system. If you don’t get them, the air bag
system won’t be there to help protect you in another
crash. A new system will include air bag modules
and possibly other parts. The service manual for your
vehicle covers the need to replace other parts.
Your vehicle is equipped with a diagnostic module,
which records information about the frontal air bag
system. The module records information about the
readiness of the system, when the sensors are
activated and driver’s safety belt usage at
deployment.
Let only qualified technicians work on your air
bag systems. Improper service can mean that an
air bag system won’t work properly. See your dealer
for service.
~ NOTICE:
’ If you damage the covering for the driver’s or
the right front passenger’s air bag, or the air bag
covering on the driver’s and right front
passenger’s seatback, the bag may not work
properly. You may have to replace the air bag
module in the steering wheel, both the air bag
module and the instrument panel for the right
front passenger’s air bag, or both the air bag
module and seatback for the driver’s and right
front passenger’s side impact air bag.
Do not
open or
break the air bag coverings.
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Downloaded from www.Manualslib.com manuals search engine If your vehicle ever gets into a lot of water -- such as
water up to the carpeting or higher
-- or if water enters
your vehicle and soaks the carpet, the air bag controller
can be soaked and ruined. If this ever happens, and then
you start your vehicle, the damage could make the
frontal and side impact air bags inflate and safety belt
pretensioners activate, even if there’s
no crash. You
would have to replace the air bags, all the sensors and
related parts, parts of the safety belt system and parts of
the driver and right front passenger’s seatbacks.
If your
vehicle is ever in a flood, or if it’s exposed to water that
soaks the carpet, you can avoid needless repair costs by
turning off the vehicle immediately. Don’t let anyone
start the vehicle, even to tow it, unless the battery cables
are first disconnected.
Servicing Your Air Bag-Equipped Vehicle
Air bags affect how your vehicle should be serviced.
There are parts of the air bag systems in several
places around your vehicle. Your dealer and the
Prizm Service Manual have information about servicing
your vehicle and the air bag systems. To purchase a
service manual, see “Service and Owner Publications”
in the Index.
1
For up to 90 seconds after the ignition key is
’ turned off and the battery disconnected, an air
bag can still inflate during improper service. You
can be injured if you are close to an air bag when
it inflates. Avoid wires wrapped with yellow tape
or yellow connectors. They are probably part of
the air bag system. Be sure to follow proper
service procedures, and make sure the person
performing work for you is qualified to do
so.
The air bag systems should be inspected by a qualified
technician
10 years from the manufacture date on the
Certification label. After
10 years from the manufacture
date, have the systems inspected every
24 months. (The
Certification label is located at the rear edge of the
driver’s door.)
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Downloaded from www.Manualslib.com manuals search engine Lamps On Reminder
If you turn the ignition to LOCK or ACC and leave the lamps
on, you’ll hear a tone when you open the driver’s door.
Daytime Running Lamps
Daytime Running Lamps (DRL) can make it easier for
others to
see the front of your vehicle during the day.
DRL can be helpful in many different driving
conditions, but they can be especially helpful in
the
short periods after dawn and before sunset.
The DRL system will make your low-beam headlamps
come on at a reduced brightness when the parking brake
is released with the engine started, even with the lamp
switch in the
OFF position. They will not go off until
the engine is turned off.
When you
turn on the headlamp switch, your DRL will go
out and your headlamps will come on. The other lamps
that come on with your headlamps will also come on.
When you turn
off the headlamp switch, the regular
lamps will go off and your low-beam headlamps come
on at the reduced brightness of DRL. DRL also comes
on if you are only using the parking lamps.
As with any vehicle, you should turn on the regular
headlamp system when you need
it.
Automatic Light Control
Your vehicle is equipped with an automatic light sensor
on top of the instrument panel, so be sure it is not
covered which will cause the nighttime lights to be
on continuously.
When
it is dark enough outside, your ALC will turn
on your low-beam headlamps at the normal brightness
along with other lamps such as the taillamps,
sidemarker, park lamps and instrument panel lights.
There is
a 20-second delay in the transition between
daytime and nighttime operation of the DRL and the
ALC systems. If the light sensor senses a reduction
in lighting that lasts longer than
20 seconds, it will
activate the nighttime lamps. If you are driving through
a parking garage, heavy overcast weather, a tunnel or
fueling your vehicle in a low light area, the ALC will
turn on your low-beam headlamps at a normal
brightness along with the taillamps, sidemarker, park
lamps and the instrument panel lights. The radio lights
will be dimmer.
As with any vehicle, you should turn on the regular
headlamp system when you need it.
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Downloaded from www.Manualslib.com manuals search engine Air Bag Readiness Light
There is an air bag readiness light on the instrument
panel, which shows the words
AIR BAG. The system
checks the air bag’s electrical system for malfunctions.
The light tells you if there is an electrical problem. The
system check includes the air bag sensors, the air bag
modules, the wiring and the diagnostic module. For
more information on the air bag system,
see “Air Bag”
in the Index.
AIR
BAG
This light will come on for
a few seconds when you
start your engine. Then the
light should go out. This
means
the system is ready.
If the air bag readiness light stays on after you start
the
engine or comes on when you are driving, your air bag
system may not work properly.
If the light comes on and
flashes, your
side impact air bag system or safety belt
pretensioner system may not work properly. Have your
vehicle serviced right away.
The air bag readiness light should come on for a few
seconds when
you turn the ignition key to ON. If the
light doesn’t come
on then, have it fixed so it will be
ready
to warn you if there is a problem.
Charging System Light
This light will come on
briefly when you turn on the
ignition, but the engine is
not running, as a check to
show you it is working.
Then it should go out when
the engine starts.
If it stays on, or comes on while you are driving,
you may have
a problem with the electrical charging
system. It could indicate that you have a
loose generator
drive belt or another electrical problem. Have it checked
right away. Driving while this light is on could drain
your battery.
If you must drive a short distance with the charging
system light
on, be certain to turn off all your
accessories, such as the radio and air conditioner.
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