2005 JEEP LIBERTY ECU

▫To Unlock The Doors...................25
▫To Lock The Doors.....................26
▫To Unlatch The Swing Gate Flip-Up Window . .26
▫Panic Alarm..........................27
▫To Use The Panic Alarm.................27
▫To Program Additional Transmitters.........28
▫General Information....................28
▫Transmitter Battery Service...............29

Security Alarm System — If Equipped.........30
▫To Set The Alarm......................30
▫To Disarm The System...................31

Rear Swing Gate........................31

Windows.............................35▫Power Windows — If Equipped............35
▫Wind Buffeting........................36

Occupant Restraints......................37
▫Lap/Shoulder Belts.....................38
▫Lap/Shoulder Belt Operating Instructions.....39
▫Adjustable Upper Shoulder Belt Anchorage....43
▫Automatic Locking Mode — If Equipped.....44
▫Energy Management Feature..............45
▫Seat Belt Pretensioners...................46
▫Enhanced Driver Seat Belt Use Reminder System
(BeltAlert)...........................46
▫Seat Belts And Pregnant Women............47
▫Seat Belt Extender......................48
12 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Key-In-Ignition Reminder
If you open the driver’s door and the key is fully inserted
in the ignition switch, a chime will sound to remind you
to remove the key.
SENTRY KEY IMMOBILIZER SYSTEM
The Sentry Key Immobilizer System (SKIS) prevents
unauthorized operation of the vehicle by disabling the
engine. The system will shut the engine down after 2
seconds of running if an invalid key is used to start the
vehicle. This system utilizes ignition keys which have an
electronic chip (transponder) embedded into them. Only
keys that have been programmed to the vehicle can be
used to start and operate the vehicle for longer than the
2 second validation time period.
The Sentry Key Immobilizer System does not need to be
armed or activated. Operation of the system is automatic
regardless of whether or not the vehicle is locked or
unlocked. During normal operation, the “Sentry Key/Security Alarm Indicator Light” (located in the instru-
ment cluster) will come on for 3 seconds immediately
after the ignition switch is turned on for a bulb check.
Afterwards, if the bulb remains on, this indicates a
malfunction in the electronics. If the bulb begins to flash
immediately after the ignition switch is turned on, this
indicates that an invalid key is being used to start the
vehicle. Both of these conditions will result in the engine
being shut down after 2 seconds of running. Keep in
mind that a key which has not been programmed is also
considered an invalid key even if it is cut to fit the
ignition for that vehicle.
If the “Sentry Key/Security Alarm Indicator Light”
comes on during normal vehicle operation (it has been
running for longer than 10 seconds) a fault has been
detected in the electronics and the vehicle should be
serviced as soon as possible.
16 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

NOTE:
•The Sentry Key Immobilizer System is not compatible
with remote starting systems. Use of these systems
may result in vehicle starting problems and loss of
security protection.
•Mobil Speedpass™, additional Sentry Keys, or any
other transponder equipped components on the same
keychain will not cause a key-related (Transponder)
fault unless the additional part isphysically held
against the ignition keybeing used when starting the
vehicle. Also, cell phones, pagers, or other RF electron-
ics will not cause interference with this system.
All of the keys provided with your new vehicle have
been programmed to the vehicle electronics.
Important Note About Service
A four digit PIN number is needed to service the Sentry
Key Immobilizer System. This number can be obtained
from your authorized dealer. However, this number can
also be found on your customer invoice that you were
given upon receipt of your vehicle.
Replacement Keys
NOTE:Only keys that have been programmed to the
vehicle electronics can be used to start the vehicle. Once
a Sentry Key has been programmed to a vehicle, it cannot
be programmed to any other vehicle.
At the time of purchase, the original owner is provided
with a four digit PIN number. This number is required
for dealer replacement of keys. Duplication of keys may
be performed at an authorized dealer or by using the
Customer Key Programming procedure. This procedure
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 17
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consists of programming a blank key to the vehicle
electronics. A blank key is one which has never been
programmed.
NOTE:When having the Sentry Key System serviced,
bring all vehicle keys to the dealer.
Customer Key Programming
You can program new keys to the system if you have two
valid keys by doing the following:
1. Cut the additional Sentry Key Transponder blank(s) to
match the ignition switch lock cylinder key code.
2. Insert the first valid key into the ignition switch and
turn the ignition switch ON for at least 3 seconds but no
longer than 15 seconds. Turn the ignition switch OFF and
remove the first key.
3. Insert the second valid key and turn the ignition
switch ON within 15 seconds. After ten seconds, a chimewill sound and the “Sentry Key/Security Alarm Indica-
tor Light” will begin to flash. Turn the ignition switch
OFF and remove the second key.
4. Insert a blank Sentry Key into the ignition switch and
turn the ignition switch ON within 60 seconds. After 10
seconds, a single chime will sound. The “Sentry Key/
Security Alarm Indicator Light” will stop flashing, turn
on for 3 seconds; then turn off.
The new Sentry Key has been programmed. Repeat this
process to program up to a total of 8 keys.
General Information
The Sentry Key Immobilizer System complies with FCC
rules part 15 and with RSS-210 of Industry Canada.
Operation is subject to the following two conditions:
1. This device may not cause harmful interference.
18 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

WARNING!
•For 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.
•When leaving the vehicle always remove the key
from the ignition lock, and lock your vehicle. Do
not leave children unattended in the vehicle, or
with access to an unlocked vehicle. Unsupervised
use of vehicle equipment may cause severe per-
sonal injuries and death.
CAUTION!
An unlocked vehicle is an invitation to thieves.
Always remove the key from the ignition and lock
all of the doors when leaving the vehicle unattended.
22 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

WARNING!
To avoid injury stand back when opening. Glass will
automatically rise.
NOTE:The transmitter can be programmed to unlatch
the flip-up window immediately upon activation of the
“Rear Release” button (without pressing and holding)
(within 23–50 feet (7–15 meters) of the vehicle) by per-
forming the following procedure:
1. Press and hold the “Unlock” button on the transmitter.
2. Continue to hold the “Unlock” button, wait at least 4
but no longer than 10 seconds, then press the “Rear
Release” button.
3. Release both buttons.
4. Repeating steps 1–3 will restore original transmitter
operation.NOTE:Unlatching the flip-up window will unlock the
swing gate. After closing the flip-up window, press the
“Lock” button on the transmitter to lock the swing gate.
Panic Alarm
The panic mode flashes the park lights, and sounds the
horn for about 3 minutes or until the alarm is turned off.
To Use the Panic Alarm
Press and hold the PANIC button for at least 1 second to
activate the panic alarm. Press and hold the PANIC
button a second time to deactivate the alarm. The alarm
will also shut itself off after starting the vehicle and
accelerating to 15 mph (24 km/h).
NOTE:The “Panic” and “Security” alarms are quite
different. Please take a moment to activate the “Panic”
and the “Security” modes to hear the differences in the
horn. In case one should go off in the future, you will
need to know which mode has been activated in order to
deactivate it.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 27
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SECURITY ALARM SYSTEM — IF EQUIPPED
This system monitors the vehicle doors, swing gate,
swing gate flip-up window, and ignition for unautho-
rized operation. When the alarm is activated, the system
provides both audible and visual signals. The horn,
headlights, and tail lights will sound/flash repeatedly for
three minutes. If disturbance is still present (driver’s
door, passenger door, other doors, ignition) after three
minutes, the headlights and tail lights will flash for an
additional 15 minutes.
NOTE:The “Panic” and “Security” alarms are quite
different. Please take a moment to activate the “Panic”
and the “Security” modes to hear the differences in the
horn. In case one should go off in the future, you will
need to know which mode has been activated in order to
deactivate it.
To Set the Alarm
The alarm will set when you use the remote keyless entry
transmitter to lock the doors and swing gate or when you
use the power door lock switch while the door is open.
After all the doors are locked and closed, the “Sentry
Key/Security Alarm Indicator Light” (located in the
instrument cluster) will flash rapidly for about 16 sec-
onds to signal that the system is arming. During this 16
second arming period, opening any door or the swing
gate will cancel the arming. If the system successfully
arms, the “Sentry Key/Security Alarm Indicator Light”
will flash at a slower rate to indicate the alarm is set.
30 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

To Disarm the System
To disarm the system, you will need to press the “Un-
lock” button on the remote keyless entry transmitter or
turn the ignition key to the RUN position. If something
has triggered the system in your absence, the horn will
sound three times when you unlock the doors. Check the
vehicle for tampering.
NOTE:On vehicles equipped with Remote Keyless
Entry (RKE), there will not be a door lock cylinder on the
front passenger door, rear doors, or rear swing gate.
Therefore, you will be unable to disarm the system with
a manual unlock of the passenger or rear doors.
The Security Alarm System is designed to protect your
vehicle; however, you can create conditions where the
system will arm unexpectedly. If you remain in the
vehicle and lock the doors with the transmitter, once the
system is armed (after 16 seconds), when you pull the
door handle to exit the alarm will sound. If this occurs,press the “Unlock” button on the remote keyless entry
transmitter to disarm the system. You may also acciden-
tally disarm the system by unlocking the driver’s door
with the key and then locking it. The door will be locked
but the Security Alarm will not arm.
REAR SWING GATE
The swing gate can be unlocked using the remote keyless
entry, or by activating the power door lock switches
located on the front doors.
WARNING!
To avoid injury stand back when opening. Glass will
automatically rise.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 31
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