2008 JEEP WRANGLER UNLIMITED ECU

•This device must accept any interference that may be
received, including interference that may cause undes-
ired operation.
SECURITY ALARM SYSTEM — IF EQUIPPED
This system monitors the vehicle doors, swing gate, and
ignition for unauthorized operation. When the alarm is
activated, the system provides both audible and visible
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, igni-
tion) after three minutes, the headlights and tail lights
will flash for an additional 15 minutes.
NOTE:The Panic and Security alarms are quite differ-
ent. 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
(RKE) 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 on
the instrument cluster) will flash rapidly for about 16
seconds 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.
To Disarm the System
To disarm the system, you will need to press the UN-
LOCK button on the RKE transmitter, or turn the ignition
key to the ON 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 tam-
pering.
18 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

NOTE:The line of transmission must not be blocked
with metal objects.
To Unlock the Doors and Swing Gate
Press and release the UNLOCK button once to unlock the
driver’s door only, or twice to unlock all the doors and
swing gate. When the UNLOCK button is pressed, the
illuminated entry will initiate and the parking lights will
flash twice.
The system can be programmed to unlock all the doors
upon the first UNLOCK button press, using the follow-
ing procedure:
1. Press and hold the LOCK button on a programmed
key fob.
2. Continue to hold the LOCK button for at least four
seconds, but not longer than 10 seconds, then press and
hold the UNLOCK button.
3. Release both buttons at the same time. 4. Test this feature while outside of the vehicle, by
pressing the LOCK/UNLOCK button on the key fob.
NOTE:
Pressing the LOCK button while you are inside
of the vehicle will activate the Security Alarm. Opening a
door with the Security Alarm activated will cause the
alarm to sound. Press the UNLOCK button to deactivate
the Security Alarm.
5. If the desired programming was not achieved or to
reactivate this feature, repeat the above steps.
To Lock the Doors and Swing Gate
Press and release the LOCK button on the key fob to lock
all doors. The turn signals will flash and the horn will
chirp once to acknowledge the lock signal. If desired, the
“Sound Horn On Lock” feature can be turned on or off
using the following steps:
1. Press the LOCK button for 4 to 10 seconds.
20 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

The park lamps will remain illuminated to indicate that
the vehicle has remote started and the engine is running.
The lamps will turn off when the ignition is turned to
RUN or the remote start is cancelled.
To enter the vehicle while the engine is running during a
remote start, you must first unlock the vehicle using the
UNLOCK button on the key fob. Then, prior to the end of
the 15 minute cycle, insert the key into the ignition switch
and turn the switch to the ON position, otherwise the
engine will cancel remote start and automatically turn
off.
Remote start will also cancel if any of the following occur:
•If the engine stalls or RPM exceeds 2500
•Any engine warning lamps come on
•The hood is opened
•The hazard switch is pressed
•The transmission is moved out of PARK
The vehicle can be started remotely up to a maximum of
two times. The vehicle is also allowed a maximum of one
failed start, where the remote start sequence was initiated
but the engine stopped cranking without starting. After
either of these conditions, or if the Security Alarm is
alarming, or if the PANIC button was pressed, the vehicle
must be reset by inserting a valid key into the ignition
and moving it to the RUN position, then back to LOCK.
DOORS
The vacuum fluorescent (VF) display located in the
odometer area will display the word “door” as an
indication of a door ajar or not completely closed. When
the vehicle is not moving and the door is ajar or not
completely closed, the VF display will show the word
“door.”
26 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

•Airbag deployment level (if applicable)
•Impact acceleration and angle
•Seat belt status
•Brake status (service and parking brakes)
•Accelerator status (including vehicle speed)
•Engine control status (including engine speed)
•Transmission gear selection
•Cruise control status
•Traction/stability control status
•Tire pressure monitoring system (TPMS) status
Child Restraint
Everyone in your vehicle needs to be buckled up at all
times — 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.
There are different sizes and types of restraints for
children from newborn size to the child almost large
enough for an adult safety belt. Always check the child
seat owner’s manual to ensure you have the correct seat
for your child. Use the restraint that is correct for your
child.
62 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

DUAL TOP — IF EQUIPPED
If your vehicle is equipped with a Dual Top,you must
remove one of the tops from the vehicle. If the soft top
is removed, the pivot brackets must also be removed
from the sport bar. The soft top was installed at the
factory for shipping purposes only. The soft top and the
hard top are to be used independently. Removal is
mandatory to prevent any possible wear and tear on the
soft top. Your vehicle warranty will not cover damage
resulting from both tops remaining on the vehicle at the
same time for extended periods of time.
Removing The Soft Top
1. Locate and remove the two boxes that contain the
following items:
•Right and left door frames
•Door frame attachment knobs (four for two-door
models, six for four-door models)
•Right and left quarter windows
•Rear window
•Two rear window roll up straps
•Two Sunrider secure straps (If Equipped)
•Two rear swing gate brackets
2. Remove the hard top. Refer to “Freedom Top Three-
Piece Modular Hard Top — Front/Rear Panel Removal”
later in this section.
120 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

c. Tap the knuckles on the side with a rubber mallet to
reattach them to the metal pivot brackets.
d. Screw the pivot screws back into place using a #T30
Torxhead driver. Secure them until they are snug
being careful not to cross-thread the screws or over-
tighten.

6. Screw the knob back into the door frame and fold for
storage. Store in a secure location.

CAUTION!
•Do not run a fabric top through an automatic car
wash. Window scratches and wax build up may
result.
• Do not lower the top when the temperature is below
41°F (5°C). Damage to the top may result.
• Do not move your vehicle until the top has been
either fully attached to the windshield frame, or fully
lowered.
• Do not lower the top with the windows installed.
Window and top damage may occur.
• Refer to “Appearance Care for Fabric Top Models” in
Section 7 of this manual. It contains important infor-
mation on cleaning and caring for your vehicle’s
fabric top.
• Do not use any tools (screwdrivers, etc.) to pry or
force any of the clamps, clips, or retainers securing
the soft top. Do not force or pry the soft top frame-
work when opening or closing. Damage to the top
may result.