2008 JEEP LIBERTY ECU

Data Parameters that May Be Recorded:
²Diagnostic trouble code(s) and warning light status for
electronically controlled safety systems, including the
airbag system
²Airbag disable light status (if equipped)
²9Time9of airbag deployment (in terms of ignition
cycles and vehicle mileage)
²Airbag deployment level (if applicable)
²Impact acceleration and angle
²Seat belt status
²Brake status (service and parking brakes)
²Accelerator status (including vehicle speed)
²Engine control status (including engine speed)
²Transmission gear selection
²Cruise control status
²Traction/stability control status
²Tire pressure monitoring system status
Child Restraint
Everyone in your vehicle needs to be buckled up all the
time Ð babies and children, too. Every state in the United
States and all Canadian provinces require that small
children ride in proper restraint systems. This is the law,
and you can be prosecuted for ignoring it.
Children 12 years and under should ride properly buck-
led up in a rear seat, if available. According to crash
statistics, children are safer when properly restrained in
the rear seats rather than in the front.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 69
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Here are some tips on getting the most out of your child
restraint:
²Before buying any restraint system, make sure that it
has a label certifying that it meets all applicable Safety
Standards. The manufacturer also recommends that
you try a child restraint in the vehicle seats where you
will use it before you buy it.
²The restraint must be appropriate for your child's
weight and height. Check the label on the restraint for
weight and height limits.
²Carefully follow the instructions that come with the
restraint. If you install the restraint improperly, it may
not work when you need it.
²Buckle the child into the restraint exactly as the
manufacturer's instructions tell you.
²When your child restraint is not in use, secure it in the
vehicle with the seat belt or remove it from the vehicle.Do not leave it loose in the vehicle. In a sudden stop or
collision, it could strike the occupants or seat backs
and cause serious personal injury.
LATCH Ð Child Seat Anchorage System (Lower
Anchors and Tether for CHildren)
Your vehicle's rear seat is equipped with the child
restraint anchorage system called LATCH. The LATCH
system provides for the installation of the child restraint
without using the vehicle's seat belts, instead securing
the child restraint using lower anchorages and upper
tether straps from the child restraint to the vehicle
structure.
LATCH-compatible child restraint systems are now avail-
able. However, because the lower anchorages are to be
introduced over a period of years, child restraint systems
having attachments for those anchorages will continue to
have features for installation using the vehicle's seat
belts. Child restraints having tether straps and hooks for
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 73
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belt. However, any seat belt system may loosen with
time, so check the belt occasionally, and pull it tight if
necessary.
If the seat belt has an automatic locking retractor, pull the
belt from the retractor until there is enough to allow you
to pass through the child restraint and slide the latch
plate into the buckle. Then, pull the belt until it is all
extracted from the retractor. Allow the belt to return to
the retractor, pulling on the excess webbing to tighten the
lap portion about the child restraint. Refer to ªAutomatic
Locking Modeº earlier in this section.In the rear seat, you may have trouble tightening the
lap/shoulder belt on the child restraint because the
buckle or latch plate is too close to the belt path opening
on the restraint. Disconnect the latch plate from the
buckle and twist the short buckle-end belt several times
to shorten it. Insert the latch plate into the buckle with the
release button facing out.
If the belt still can't be tightened, or if by pulling and
pushing on the restraint loosens the belt, you may need
to do something more. Disconnect the latch plate from
the buckle, turn the buckle around, and insert the latch
plate into the buckle again. If you still can't make the
child restraint secure, try a different seating position.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 77
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To attach a child restraint tether strap:
Route the tether strap over the seat back and attach the
hook to the tether anchor located on the back of the seat.
For the outboard seating positions, route the tether
underneath the headrest and attach the hook to the tether
anchor located on the back of the seat.WARNING!
An incorrectly anchored tether strap could lead to
increased head motion and possible injury to the
child. Use only the anchor positions directly behind
the child seat to secure a child restraint top tether
strap.
Transporting Pets
Airbags deploying in the front seat could harm your pet.
An unrestrained pet will be thrown about and possibly
injured, or injure a passenger during panic braking or in
a collision.
Pets should be restrained in the rear seat in pet harnesses
or pet carriers that are secured by seat belts.
Tether Strap Mounting
78 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

NUsing HomeLinkt.....................159
NReprogramming a Single HomeLinkt
Button.............................160
NSecurity............................160
NTroubleshooting Tips...................160
NGeneral Information...................161
mPower Sunroof Ð If Equipped.............161
NOpening Sunroof - Express..............162
NClosing Sunroof - Express...............162
NPinch Protect Feature...................162
NPinch Protect Override.................163
NVenting Sunroof - Express...............163
NSunshade Operation...................163NWind Buffeting.......................163
NSunroof Maintenance...................164
NIgnition Off Operation..................164
mSky SlidertFull Length Open Roof..........164
NSky SlidertUsage Precautions............164
NPower Top Control....................166
NOpening The Sky Slidert................166
NClosing The Sky Slidert.................167
NAnti-Pinch Protect Feature...............168
NWind Buffeting.......................168
NSky SlidertMaintenance................169
mElectrical Power Outlet...................169
NElectrical Outlet Use With Engine Off.......170
86 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

4. If desired, push down on the seatback to lock it in the
folded position.
To Raise the Rear Seat
NOTE:If interference from the cargo area prevents the
seatback from fully locking, you will have difficulty
returning the seat to its proper position.
1. If locked in the folded position, pull the release strap
(toward the front of the vehicle).
2. Raise the seatback and lock it into place.
WARNING!
Be certain that the seatback is securely locked into
position. If the seatback in not securely locked into
position the seat will not provide the proper stability
for child seats and/or passengers. An improperly
latched seat could cause serious injury.
Recliner Adjustment
The rear seatback also reclines for additional passenger
comfort. Pull the release strap while sitting in the rear
seat to recline the seatback.
126 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Use the hood prop rod to secure the hood in the open
position. Place the upper end of the prop rod in the hole
on the underside of the hood.To prevent possible damage:
²Before closing hood, make sure the hood prop rod is
fully seated into its storage retaining clips.
²Do not slam the hood to close it. Use a firm downward
push at the center front edge of the hood to ensure that
both latches engage. Never drive your vehicle unless
the hood is fully closed, with both latches engaged.
WARNING!
If the hood is not fully latched, it could fly up when
the vehicle is moving and block your forward vision.
Be sure all hood latches are fully latched before
driving.
Hood Prop Rod Hole Location
132 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

GARAGE DOOR OPENER Ð IF EQUIPPED
HomeLinktreplaces up to three remote controls (hand
held transmitters) that operate devices such as garage
door openers, motorized gates, lighting, or home security
systems. The HomeLinktunit operates off your vehicle's
battery.
NOTE:HomeLinktis disabled when the Vehicle Secu-
rity Alarm is active.WARNING!
Your motorized door or gate will open and close while
you are training the Universal Transceiver. Do not train
the transceiver if people or pets are in the path of the
door or gate. Only use this transceiver with a garage
door opener that has a ªstop and reverseº feature as
required by federal safety standards. This includes
most garage door opener models manufactured after
1982. Do not use a garage door opener without these
safety features. Call toll-free 1±800±355±3515 or, on the
Internet at www.HomeLink.com for safety information
or assistance.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 155
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