sensor CHEVROLET BLAZER 1996 2.G Owners Manual

Downloaded from www.Manualslib.com manuals search engine What will you see after an air bag inflates?
After the air bag inflates, it quickly deflates. This occurs
so quickly that some people may not even realize the air
bag inflated. Some components
of the air bag module in
the steering wheel hub will be hot for a short time. The
part
of the bag that comes into contact with you may be
warm, but it will never be
too hot to touch. There will be
some smoke and dust coming from vents in the deflated
air bag. Air bag inflation will
not prevent the driver
from seeing or from being able
to steer the vehicle, nor
will it stop people from leaving the vehicle.
A CAUTION:
I
When an air bag inflates, 1 !re is du in 1 ! air.
This dust could cause breathing problems for
people with a history
of asthma or other
breathing trouble. To avoid this, everyone in the
vehicle should get out
as soon as it is safe to do so.
If you have breathing problems but can’t get out
of the vehicle after an air bag inflates, then get
fresh air by obening a window or door.
0
e
e
The air bag is designed to inflate only once. After it
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 the air bag module 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 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 system. Improper service can mean that your air bag system won’t work properly. See your dealer
for service.
NOTICE:
If you damage the cover for the driver’s air bag,
it may not work properly.
You may have to
replace the air bag module.
Do not open or break
the air bag cover.
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Downloaded from www.Manualslib.com manuals search engine Servicing Your Air Bag-Equipped Vehicle
The air bag affects how your vehicle should be serv: d.
There are parts of the air bag system in several places
around your vehicle. You don’t want the system to
inflate while someone is working on your vehicle. Your
GM dealer and the service manual have information
about servicing your vehicle and
the air bag system. To
purchase a service manual, see “Service and Owner
Publications”
in the Index.
A CAUTION:
m
For up to two minutes after the ignition key is
turned
off and the battery is 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 system does not need regular maintenance.
c
Adding Equipment to Your
Air Bag-Equipped Vehicle
e.@ If I add a push bumper or a bicycle rack to the
front of
my vehicle, will it keep the air bag from
working properly?
A: As long as the push bumper or bicycle rack is
attached to your vehicle
so that the vehicle’s basic
structure isn’t changed, it’s not likely to keep the
air bags from working properly
in a’crash.
e.@ Is there anything I might add to the front of the
vehicle that could keep the air bag from
working properly?
A: Yes. If you add things that change your vehicle’s
frame, bumper system, front end sheet metal or
height, they may keep the air bag system from working properly. Also, the air bag system may not
work properly if you relocate any of the.& bag sensors.
If you have any question about this, you
should contact Customer Assistance before you
.
modify your vehicle. (The phone numbers and
addresses
for Customer Assistance are in Step Two of
the Customer Satisfaction Procedure
in this manual.
See “Customer Satisfaction Procedure” in the Index.)
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1-23

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 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 module,
the wiring and the diagnostic module. For more
information
on the air bag system, see “Air Bag” in
the Index.
AIR
BAG
You will see this light flash
for a few seconds when you
turn your ignition to RUN
or START. Then the light
should go
out. This means
the system is ready.
If the air bag readiness light doesn’t come on when you
start your vehicle, or stays on,
or comes on when you
are driving, your air bag system may not work properly.
Have your vehicle serviced right away.
Charging System Indicator Light
The charging system 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.
It should go
out once the engine is running. If it stays
on, or comes on while you are driving, you may have a
problem with the charging system. It could indicate that
you have problems with a 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 light on, be
certain
to turn off all your accessories, such as the radio
and air conditioner.
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Downloaded from www.Manualslib.com manuals search engine FuseKircuit Usage
Breaker
5
7
8
9
10
11
Oxygen Sensor Heater, Exhaust Gas
Recirculation, Cam Sensor, CANN.
Purge, MAS
Blower Motor, Temperature Door
Motor, HI Blower Relay Coil
Power Auxiliary Outlets, Assembly
Line Diagnostic Link
Rear Window Defogger
PCMNCM Battery, ABS Battery
PCMNCM Ignition, Injectors, Crank
Sensor, Coil Driver Module
Radio, Inside Rearview Mirror Map
Lamp, Overhead Console Reading
Lamps, Rear Wiper, Rear Washer,
Overhead Console Display
12 DRAC, Anti-Lock Braking System, VCM IGN-3
13
14
Clock, Radio, Battery, CD Player
A/C Compressor Battery Feed
FuseKircuit Usage
Breaker
15
16
17
19
20
21
22 24 Daytime Running Lamps,
Fog Lamps,
Fog Lamp Relay
Turn Signals and Back-up Lamps,
Brake-Transmission Shift Interlock
Solenoid
Windshield Washer, Windshield
Wiper Motor
Electric Shift Transfer Case
Crank Signal, Air Bag System
Cluster Illumination, Radio
Illumination, Heater Lamp, Four-Wheel-Drive Illumination,
Chime Module, Fog Lamp
Illumination, Rear Wiper Switch, Rear
Defog Switch Illumination, Liftglass
Release Switch Illumination,
Overhead Console Illumination
Air Bag System
PRNDL Power, 4L60E Automatic
Transmission
6-61