2004 JEEP LIBERTY warning light

2. Continue to hold the9Lock9button, wait at least 4 but
no longer than 10 seconds, then press the ªRear Releaseº
button.
3. Release both buttons.
4. Repeating steps 1±3 will restore original transmitter
operation.
To Lock the Doors
Press and release the ªLockº button once to lock the
doors, swing gate flip-up window, and swing gate.
The horn will chirp and the park lights will flash once to
acknowledge the lock signal.
NOTE:The horn chirp can be enabled or disabled
(within 23±50 feet (7±15 meters) of the vehicle) by the
following procedure:
1. Press and hold the9Lock9button on the transmitter.2. Continue to hold the9Lock9button, wait at least 4 but
no longer than 10 seconds, then press the9Unlock9
button.
3. Release both buttons.
4. Repeating steps 1±3 will restore original transmitter
operation.
To Unlatch the Swing Gate Flip-Up Window
Press and hold the ªRear Releaseº button on the trans-
mitter to unlatch the swing gate flip-up window.
WARNING!
To avoid injury stand back when opening. Glass will
automatically rise.
24 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

WARNING!
A belt that is buckled into the wrong buckle will not
protect you properly. The lap portion could ride too
high on your body, possibly causing internal injuries.
Always buckle your belt into the buckle nearest you.
A belt that is too loose will not protect you as well. In a
sudden stop you could move too far forward, increasing
the possibility of injury. Wear your seat belt snugly.
A belt that is worn under your arm is very dangerous.
Your body could strike the inside surfaces of the vehicle
in a collision, increasing head and neck injury. A belt
worn under the arm can cause internal injuries. Ribs
aren't as strong as shoulder bones. Wear the belt over
your shoulder so that your strongest bones will take the
force in a collision.
A shoulder belt placed behind will not protect you from
injury during a collision. You are more likely to hit your
head in a collision if you do not wear your shoulder
belt. The lap and shoulder belt are meant to be used
together.
4. Position the lap belt across your thighs, below your
abdomen. To remove slack in the lap portion, pull up a
bit on the shoulder belt. To loosen the lap belt if it is too
tight, tilt the latch plate and pull on the lap belt. A snug
belt reduces the risk of sliding under the belt in a
collision.
NOTE:The ªSeat Belt Indicator Lightº will remain on
until the driver's seat belt is buckled.
38 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Enhanced Driver Seat Belt Use Reminder System
(BeltAlert)
If the driver's seat belt has not been buckled within 60
seconds of starting the vehicle and if the vehicle speed is
greater than 5 mph (8 km/h), the Enhanced Warning
System (BeltAlert) will alert the driver to buckle their seat
belt. The driver should also instruct all other occupants to
buckle their seat belts. Once the warning is triggered, the
Enhanced Warning System (BeltAlert) will continue to
chime and flash the Seat Belt Warning Light for 96
seconds or until the driver's seat belt is buckled.
The Enhanced Warning System (BeltAlert) will be reacti-
vated if the driver's seat belt is unbuckled for more than
10 seconds and the vehicle speed is greater than 5 mph (8
km/h).
The Enhanced Warning System (BeltAlert) can be en-
abled or disabled by your authorized dealer or by
following these steps:NOTE:The following steps must occur within the first
60 seconds of the ignition switch being turned to the ON
or START position. The manufacturer does not recom-
mend deactivating the Enhanced Warning System
(BeltAlert).
1. Turn the ignition switch to the OFF position, and
buckle the driver's seat belt.
2. Turn the ignition key to the ACCESSORY/RUN posi-
tion (engine does not need to be running), and wait for
the Seat Belt Warning Light to turn off.
3. Within 60 seconds of starting the vehicle, unbuckle
and then re-buckle the driver's seat belt at least three
times within 10 seconds, ending with the seat belt
buckled.
4. Turn the ignition key to the OFF position. A single
chime will sound to signify that you have successfully
completed the programming.
44 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

The Enhanced Warning System (BeltAlert) can be reacti-
vated by repeating this procedure.
NOTE:Although the Enhanced Warning System (BeltA-
lert) has been deactivated, the Seat Belt Warning Light
will continue to illuminate while the driver's seat belt
remains unfastened.
Seat Belts and Pregnant Women
We recommend that pregnant women use the seat belts
throughout their pregnancy. Keeping the mother safe is
the best way to keep the baby safe.
Pregnant women should wear the lap part of the belt
across the thighs and as snug across the hips as possible.
Keep the belt low so that it does not come across the
abdomen. That way the strong bones of the hips will take
the force if there is a collision.
Seat Belt Extender
If a seat belt is too short, even when fully extended and
when the adjustable upper shoulder belt anchorage (if
equipped) is in its lowest position, your authorized
dealer can provide you with a seat belt extender. This
extender should be used only if the existing belt is not
long enough. When it is not required, remove the ex-
tender and store it.
WARNING!
Using a seat belt extender when not needed can
increase the risk of injury in a collision. Only use
when the lap belt is not long enough when it is worn
low and snug, and in the recommended seating
positions. Remove and store the extender when not
needed.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 45
2

Airbag System Components
The airbag system consists of the following:
²Occupant Restraint Controller
²Remote Acceleration Sensors
²Airbag Warning Light
²Driver Airbag
²Passenger Airbag
²Window Bags above Side Windows (If Equipped)
²Steering Wheel and Column
²Instrument Panel
²Interconnecting Wiring
²Knee Impact Bolsters
²Front Acceleration Sensors
²Driver and Front Passenger Seat Belt Pretensioners
²Front Passenger Seat Occupant Classification System
(OCS)
þOccupant Classification Module
þPassenger Airbag Disabled (PAD) Indicator Light
þInterconnecting Wiring
þPressure Sensor, Bladder Assembly, and Belt Tension
Sensor
How The Airbag System Works
²
TheOccupant Restraint Controller (ORC)determines
if a frontal collision is severe enough to require the
airbags to inflate. Based on the level of collision
severity, the front control module determines the
proper rate of inflation. The front airbag inflators are
designed to provide different rates of airbag inflation
from direction provided by the ORC. The ORC may
50 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

modify the rate of inflation based on the occupant size
provided by the Occupant Classification Module. The
ORC will not detect roll over, or rear impacts.
The ORC monitors the readiness of the electronic parts
of the system whenever the ignition switch is in the
START or RUN positions. These include all of the
items listed above except the steering wheel and
column, and knee bolsters. If the key is in the OFF
position, in the ACC position, or not in the ignition,
the airbags are not on and will not inflate.
Also, the ORC turns on the AIRBAG warning light and
PAD indicator light in the instrument panel for 6 to 8
seconds for a self-check when the ignition is first turned
on. After the self-check, the AIRBAG warning light will
turn off. The PAD indicator light will function normally
(Refer to ªPassenger Airbag Disable (PAD) Indicator
Lightº in this section). If the ORC detects a malfunction
in any part of the system, it turns on the AIRBAGwarning light either momentarily or continuously. A
single chime will sound if the light comes on again after
initial start up.
WARNING!
Ignoring the AIRBAG warning light in your instru-
ment 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.
²TheOccupant Classification System (OCS)will clas-
sify an occupant into a size category based on sensor
readings from within the seat cushion. Occupants
should try to remain in a normally seated position. If
the occupant's weight is transferred to another object
in the vehicle (i.e. feet on the dashboard), the OCS may
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 51
2

not be able to properly approximate occupant size.
Furthermore, the occupant size may appear to increase
or decrease due to objects hanging on the seat, other
passengers pushing on the seat, or objects lodged
underneath the seat. If there is a rapid change in
temperature or humidity, the OCS may not be able to
properly approximate occupant size. If your seat in-
cluding your trim cover and cushion needs to be
serviced in any way, take the vehicle to your autho-
rized dealer. Only manufacturer approved seat acces-
sories may be used.
If there is a fault present in the system, the AIRBAG
warning light will light indicating that you should
take the vehicle to an authorized dealer. In the pres-
ence of an occupant in the passenger seat, if both the
PAD indicator light and AIRBAG warning light are
illuminated the airbag will be disabled.The ORC will not allow front airbag deployment in the
event of a collision for occupants classified into the
empty or child size categories. The PAD indicator light
will illuminate indicating that the Passenger Airbag is
OFF when the OCS has determined that the occupant size
category is a child. Also, when the seat is empty or an
object that weighs less than a predetermined threshold is
placed on the seat, the light will remain OFF. (The PAD
indicator light is an amber light located on the grab
handle in front of the passenger seat.)
52 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

upper right side of the instrument panel separate and
fold out of the way as the bags inflate to their full size.
The bags fully inflate in about 50±70 milliseconds. This
is about half of the time it takes to blink your eyes. The
bags then quickly deflate while helping to restrain the
driver and front passenger.
The driver's front airbag gas is vented through vent
holes in the sides of the airbag. The passenger's front
airbag gas is vented through vent holes in the sides of
the airbag. In this way the airbags do not interfere with
your control of the vehicle.
²TheOccupant Classification Module (OCM)is lo-
cated beneath the front passenger seat. The OCM
classifies the occupant into one of three size categories
based on the input from the Bladder Assembly and a
Belt Tension Sensor. The size categories include empty,child, and adult. The OCM sends the Occupant Clas-
sification to the ORC to determine if a front passenger
airbag is allowed. If a fault is present, the AIRBAG
warning light is illuminated.
²ThePassenger Airbag Disabled (PAD) Indicator
Lightindicates to the driver and passenger when the
airbag is turned OFF. In the presence of a properly
seated occupant, when the PAD indicator light is
illuminated, the airbag is OFF. Also, when the Occu-
pant Classification System detects either an empty seat
or a weight less than the predetermined threshold, the
ORC will not illuminate the PAD indicator light even
though the airbag is turned OFF.
²TheBelt Tension Sensor (BTS)is located at the
outboard passenger lap belt anchor. The BTS creates a
signal based on outboard lap belt tension. This signal
is sent to the OCM to ensure that the resultant bladder
54 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE