sensor KIA Soul 2012 1.G Owner's Manual

Safety features of your vehicle
20
3
The seat belt pre-tensioner system
consists mainly of the following com-
ponents. Their locations are shown in
the illustration:
1. SRS air bag warning light
2. Retractor pre-tensioner assembly
3. Anchor pre-tensioner assembly
4. SRS control module Both the driver's and front passen-
ger's pre-tensioner seat belts may be
activated in certain frontal collisions.
The pre-tensioners will not be acti-
vated if the seat belts are not being
worn at the time of the collision.
✽ ✽
NOTICE
When the pre-tensioner seat belts
are activated, a loud noise may be
heard and fine dust, which may
appear to be smoke, may be visible
in the passenger compartment.
These are normal operating condi-
tions and are not hazardous.
Because the sensor that activates
the SRS air bag is connected with
the pre-tensioner seat belt, the
SRS air bag warning light ( ) on
the instrument panel will illuminate
for approximately 6 seconds after
the ignition switch has been turned
to the ON position, and then it
should turn off.
If the pre-tensioner seat belt is not working properly, this warning light
will illuminate even if there is no
malfunction of the SRS air bag. If
the SRS air bag warning light does
not illuminate when the ignition
switch is turned ON, or if it
remains illuminated after illuminat-
ing for approximately 6 seconds, or
if it illuminates while the vehicle is
being driven, please have an
authorized Kia dealer inspect the
pre-tensioner seat belt and SRS
air bag system as soon as possi-
ble.
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WARNING - Skin irritation
Wash all exposed skin areas
thoroughly after an accident in
which the pre-tensioner seat
belts were activated. The fine
dust from the pre-tensioner
activation may cause skin irrita-
tion and should not be breathed
for prolonged periods.

333
Safety features of your vehicle
How does the air bag system
operate
Air bag are activated (able toinflate if necessary) only when the
ignition switch is turned to the ON
or START the appropriate position.
Air bags inflate in the event of a serious frontal collision or side col-
lision (if equipped with side impact
air bag or curtain air bag) in order
to help protect the occupants from
serious physical injury.
There is no single speed at which the air bags will inflate.
Generally, air bags are designed to
inflate by the severity of a collision
and its direction. These two factors
determine whether the sensors
send out an electronic deploy-
ment/inflation signal.
Air bag deployment depends on a number of factors including vehicle
speed, angles of impact and the
density and stiffness of the vehi-
cles or objects which your vehicle
hits in the collision. Though, factors
are not limited to those mentioned
above. The front air bags will completely
inflate and deflate in an instant.
It is virtually impossible for you to
see the air bags inflate during an
accident. It is much more likely that
you will simply see the deflated air
bags hanging out of their storage
compartments after the collision.
In order to help provide protection in a severe collision, the air bags
must inflate rapidly. The speed of
air bag inflation is a consequence
of the extremely short time in
which a collision occurs and the
need to get the air bag between
the occupant and the vehicle struc-
tures before the occupant impacts
those structures. This speed of
inflation reduces the risk of serious
or life-threatening injuries in a
severe collision and is thus a nec-
essary part of air bag design.
However, air bag inflation can also
cause injuries which normally can
include facial abrasions, bruises
and broken bones, and sometimes
more severe injuries because the
inflation speed also causes the air
bags to expand with a great deal of
force. There are even circumstances
under which contact with the air
bag can cause fatal injuries, espe-
cially if the occupant is positioned
excessively close to the air bag.
WARNING - Airbag inflation
Sit as far back as possible from
the steering wheel while still
maintaining comfortable con-
trol of your vehicle. A distance
of at least 10" from your chest
to the steering wheel is recom-
mended. Failure to do so can
result in airbag inflation injuries
to the driver.

Safety features of your vehicle
36
3
SRS components and functions
The SRS consists of the following
components:
1. Driver's front air bag module
2. Passenger's front air bag module
3. Side impact air bag modules
4. Curtain air bag modules
5. Retractor pre-tensioner assem-
blies
6. Air bag warning light
7. SRS control module (SRSCM)
8. Front impact sensors
9. Side impact sensors 10. PASSENGER AIR BAG “OFF”
indicator (Front passenger’s seat
only)
11. Occupant detection system (Front passenger’s seat only)
12. Driver’s and front passenger’s seat belt buckle sensors
13. Anchor pretensioner assembly
14. Side pressure sensor
The SRSCM continually monitors all
SRS components while the ignition
switch is ON to determine if a crash
impact is severe enough to require
air bag deployment or pre-tensioner
seat belt deployment.
The SRS air bag warning light on the
instrument panel will illuminate for
about 6 seconds after the ignition
switch is turned to the ON position,
after which the SRS air bag warning
light should go out.
If any of the following conditions
occurs, this indicates a malfunction
of the SRS. Have an authorized Kia
dealer inspect the air bag system as
soon as possible. The light does not turn on briefly
when you turn the ignition ON.
The light stays on after illuminating for approximately 6 seconds.
The light comes on while the vehi- cle is in motion.
The light blinks when the ignition switch is in ON position.
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343
Safety features of your vehicle
When an adult is seated in the front
passenger seat, if the PASSENGER
AIR BAG “OFF” indicator is on, turn
the ignition switch to the LOCK posi-
tion and ask the passenger to sit
properly (sitting upright with the seat
back in an upright position, centered
on the seat cushion with their seat
belt on, legs comfortably extended
and their feet on the floor). Restart
the engine and have the person
remain in that position. This will allow
the system to detect the person and
to enable the passenger air bag.If the PASSENGER AIR BAG “OFF”
indicator is still on, ask the passen-
ger to move to the rear seat.
✽ ✽
NOTICE
The PASSENGER AIR BAG “OFF”
indicator illuminates for about 4 sec-
onds after the ignition switch is
turned to the ON position or after
the engine is started. If the front
passenger seat is occupied, the occu-
pant detection sensor will then clas-
sify the front passenger after several
more seconds.
B990A01O
Proper position
WARNING - “AIR BAG
OFF” light
Do not allow an adult passenger
to ride in the front seat when the
PASSENGER AIR BAG “OFF”
indicator is illuminated,
because the air bag will not
deploy in the event of a crash.
The driver must instruct the
passenger to reposition himself
in the seat. Failure to properly
position yourself may lead to
airbag deactivation resulting in
airbag non-deployment and in a
collision. If the PASSENGER
AIR BAG “OFF” indicator
remains illuminated after the
passenger repositions them-
selves properly and the car is
restarted, it is recommended
that passenger move to the rear
seat because the passenger's
front air bag will not deploy.

345
Safety features of your vehicle
The indications of the system's pres-
ence are the letters "AIR BAG"
embossed on the air bag pad cover
in the steering wheel and the pas-
senger's side front panel pad above
the glove box.
The SRS consists of air bags
installed under the pad covers in the
center of the steering wheel and the
passenger's side front panel above
the glove box.
The purpose of the SRS is to provide
the vehicle's driver and/or the front
passenger with additional protection
than that offered by the seat belt sys-
tem alone in case of a frontal impact
of sufficient severity. The SRS uses
sensors to gather information about
the driver's and front passenger's
seat belt usage and impact severity.
The seat belt buckle sensors deter-
mine if the driver and front passen-
ger's seat belts are fastened.These sensors provide the ability to
control the SRS deployment based
on whether or not the seat belts are
fastened, and how severe the impact
is.
The advanced SRS offers the ability
to control the air bag inflation within
two levels. A first stage level is pro-
vided for moderate-severity impacts.
A second stage level is provided for
more severe impacts.
The passenger’s front air bag is
designed to help reduce the injury of
children sitting close to the instru-
ment panel in low speed collisions.
However, children are safer if they
are restraint in the rear seat.
According to the impact severity and
seat belt usage, the SRSCM (SRS
Control Module) controls the air bag
inflation. Failure to properly wear
seat belts can increase the risk or
severity of injury in an accident.
Additionally, your vehicle is equipped
with an occupant detection system in
the front passenger's seat. The occu-
pant detection system detects the
presence of a passenger in the front
passenger's seat and will turn off the
front passenger's air bag under cer-
tain conditions. For more detail, see
"Occupant detection system" in this
section.

347
Safety features of your vehicle
Front air bags are not intended to
deploy in side-impact, rear-impact or
rollover crashes. In addition, front air
bags will not deploy in frontal crash-
es below the deployment threshold.
Side impact air bag
Your vehicle is equipped with a side
impact air bag in each front seat. The
purpose of the air bag is to provide
the vehicle's driver and/or the front
passenger with additional protection
than that offered by the seat belt
alone.The side impact air bags are
designed to deploy only during cer-
tain side-impact collisions, depend-
ing on the crash severity, angle,
speed and point of impact. The side
air bags are not designed to deploy
in all side impact situations.
The side impact air bag is supple-
mental to the driver's and the pas-
senger's seat belt systems and is not
a substitute for them. Therefore your
seat belts must be worn at all times
while the vehicle is in operation.
For best protection from the side air
bag system and to avoid being
injured by the deploying side air bag,
both front seat occupants should sit
in an upright position with the seat
belt properly fastened.
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Rear impact
Side impact
Rollover
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OAM039029
WARNING - Unexpected
deployment
Avoid impact to the side impact
airbag sensor when the ignition
switch is ON to prevent unex-
pected deployment of the side
impact air bag.

Safety features of your vehicle
50
3
Why didn’t my air bag go off in a
collision? (Inflation and non-infla-
tion conditions of the air bag)
There are many types of accidents
in which the air bag would not be
expected to provide additional
protection.
These include rear impacts, sec-
ond or third collisions in multiple
impact accidents, as well as low
speed impacts. In other words,
just because your vehicle is dam-
aged and even if it is totally unus-
able, don’t be surprised that the
air bags did not inflate.
Air bag collision sensors
(1) SRS control module
(2) Front impact sensors (3) Side impact sensors
(4) Side pressure sensor
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351
Safety features of your vehicle
Problems may arise if the sensorinstallation angles are changed
due to the deformation of the front
bumper, body or B pillars or front
door where side collision sensors
are installed. Have the vehicle
checked and repaired by an
authorized Kia dealer.
Installing aftermarket bumper guards or replacing a bumper with
non-genuine parts may adversely
affect your vehicle’s collision and
air bag deployment performance.
Air bag inflation conditions
Front air bags
Front air bags are designed to inflate
in a frontal collision depending on
the intensity, speed or angles of
impact of the front collision.
1VQA2084
WARNING - Air bag sensors
Do not hit or allow any objects
to impact the locations where
air bags or sensors are
installed.
This may cause unexpected
air bag deployment, which
could result in serious per-
sonal injury or death.
If the installation location or angle of the sensors is altered
in any way, the air bags may
deploy when they should not
or they may not deploy when
they should.
Therefore, do not try to per-
form maintenance on or
around the air bag sensors.
Have the vehicle checked and
repaired by an authorized Kia
dealer.

Safety features of your vehicle
52
3
Side impact and/or curtain air bags
(if equipped)
Side impact and/or curtain air bags
are designed to inflate when an
impact is detected by side collision
sensors depending on the strength,
speed or angles of impact resulting
from a side impact collision. Although the front air bags (driver’s
and front passenger’s air bags) are
designed to inflate in frontal colli-
sions, they also may inflate in other
types of collisions if the front impact
sensors detect a sufficient frontal
force in another type of impact. Side
impact and curtain air bags are
designed to inflate in certain side
impact collisions. They may inflate in
other type of collisions where a side
force is detected by the sensors.
If the vehicle chassis is impacted by
bumps or objects on unimproved
roads or sidewalks, air bags may
deploy. Drive carefully on unim-
proved roads or on surfaces not
designed for vehicle traffic to prevent
unintended air bag deployment.
Air bag non-inflation conditions
In certain low-speed collisions the
air bags may not deploy. The air
bags are designed not to deploy in
such cases because they may not
provide benefits beyond the pro-
tection of the seat belts in such col-
lisions.
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353
Safety features of your vehicle
Air bags are not designed to inflatein rear collisions, because occu-
pants are moved backward by the
force of the impact. In this case,
inflated air bags would not be able
to provide any additional benefit. Front air bags may not inflate in
side impact collisions, because
occupants move to the direction of
the collision, and thus in side
impacts, frontal air bag deployment
would not provide additional occu-
pant protection. In an angled collision, the force of
impact may direct the occupants in
a direction where the air bags
would not be able to provide any
additional benefit, and thus the
sensors may not deploy any air
bags.
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