ECU JEEP LIBERTY 2008 KK / 2.G User Guide

headlights and turn signal lights will flash, the horn will
pulse on and off, and the illuminated entry system will
turn on.
The panic alarm will stay on for 3 minutes unless you
turn it off by pressing the Panic button a second time or
if the vehicle speed is 5 mph (8 km/h) or greater.
During the Panic Mode, the door locks and remote
keyless entry system will function normally. Panic mode
will not disarm the security system on vehicles so
equipped.
NOTE:You may need to be close to the vehicle when
using the transmitter to turn off the panic alarm due to
the radio frequency noises emitted by the system.Programming Additional Transmitters
Refer to SENTRY KEY ªCustomer Key Programming.º
in this section.
NOTE:If you do not have a programmed transmitter,
contact your dealer for details.
Battery Replacement
The recommended replacement battery is CR2032.
NOTE:
²Perchlorate Material Ð special handling may apply.
See www.dtsc.ca.gov/hazardouswaste/perchlorate.
²Do not touch the battery terminals that are on the back
housing or the printed circuit board.
1. Remove the screw from the transmitter case (if
equipped).
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 25
2

NOTE:Changes or modifications not expressly ap-
proved by the party responsible for compliance could
void the user's authority to operate the equipment.
If your Keyless Entry Transmitter fails to operate from a
normal distance, check for these two conditions.
1. Weak batteries in transmitter. The expected life of the
batteries is from one to two years.
2. Closeness to a radio transmitter such as a radio station
tower, airport transmitter, and some mobile or CB radios.
REMOTE STARTING SYSTEM Ð IF EQUIPPED
This system uses the Remote Keyless Entry (RKE) trans-
mitter to start the engine conveniently from outside the
vehicle while still maintaining security. The system has a
targeted range of 328 ft. (100 m).NOTE:The vehicle must be equipped with an auto-
matic transmission to be equipped with Remote Start.Remote Start Button
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 27
2

How To Use Remote Start
All of the following conditions must be met before the
engine will remote start:
²Gear selector lever in ªPº (Park).
²Doors closed.
²Hood closed.
²Liftgate closed.
²Hazard switch off.
²Brake switch inactive (brake pedal not pressed).
²Ignition key removed from ignition switch.
²Battery at an acceptable charge level.
²RKE Panic button not pressed.
To Enter Remote Start Mode
Press and release the Remote Start button on
the RKE transmitter twice. The engine will start
and the vehicle will remain in the Remote Start
mode for a 15-minute cycle.
NOTE:
²For security, power window operation and sunroof or
Sky Slidertoperation (if equipped) is disabled when
the vehicle is in the Remote Start mode.
²The engine can be started two consecutive times (two
15-minute cycles) with the RKE transmitter. However,
the ignition switch must be cycled to the ON position
before you can repeat the start sequence for a third
cycle.
To Exit Remote Start Mode without Driving the
Vehicle
Allow the engine to run for the entire 15-minute cycle.
28 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

To Exit Remote Start Mode & Drive the Vehicle
Before the end of the 15-minute cycle, press and release
the Unlock button on the RKE transmitter to unlock the
doors and disarm the Vehicle Security Alarm (if
equipped). Then, insert the key into the ignition switch
and turn the switch to the ON position.
NOTE:The ignition switch must be in the ON position
in order to drive the vehicle.
To Turn Off the Engine While in Remote Start
Mode
Press and release the remote start button one time.
NOTE:To avoid inadvertent shut downs, the system
will disable the one-time press of the remote start button
for two seconds after receiving a valid remote start
request.
DOOR LOCKS
Manual Door Locks
To lock each door, push the door lock plunger on each
door trim panel downward. To unlock each door, pull the
door lock plunger on each door trim panel upward.
Manual Lock Plunger
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 29
2

If the door lock plunger is down when you shut the door,
the door will lock. Therefore, make sure the keys are not
inside the vehicle before closing the door.
NOTE:The manual door locks will not lock or unlock
the liftgate.WARNING!
²For personal security and safety in the event of an
accident, lock the vehicle doors as you drive as
well as when you park and leave the vehicle.
²When leaving the vehicle always remove the key
from the ignition lock, and lock your vehicle.
Unsupervised use of vehicle equipment may cause
severe personal injuries and death.
²Never leave children alone in a vehicle. Leaving
children in a vehicle unattended is dangerous for a
number of reasons. A child or others could be
seriously or fatally injured. Don't leave the keys in
the ignition. A child could operate power win-
dows, other controls, or move the vehicle.
30 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

classified in a category other than that of an adult (refer
to information on Occupant Classification System in this
section). This could be a child, teenager, or even a small
size adult.
Here are some simple steps you can take to minimize
the risk of harm from a deploying airbag.
1. Children 12 years old and under should always ride
buckled up in the rear seat.
Infants in rear facing child restraints shouldNEVERride
in the front seat of a vehicle with a passenger front airbag.
An airbag deployment could cause severe injury or death
to infants in that position.
Children that are not big enough to wear the vehicle seat
belt properly should be secured in the rear seat in child
restraints or belt-positioning booster seats. Older chil-
dren who do not use child restraints or belt-positioningbooster seats should ride properly buckled up in the rear
seat. Never allow children to slide the shoulder belt
behind them or under their arm.
If a child from 1 to 12 years old must ride in the front
passenger seat because the vehicle is crowded, move the
seat as far back as possible, and use the proper child
restraint (refer to information on Child Restraint in this
section).
You should read the instructions provided with your
child restraint to make sure that you are using it properly.
2. All occupants should use their lap and shoulder belts
properly.
3. The driver and front passenger seats should be moved
back as far as practical to allow the front airbags room to
inflate.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 55
2

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
2

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
2

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
2

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