2009 JEEP WRANGLER Owners Manual

If your RKE transmitter fails to operate from a normal
distance, check for these two conditions:
1. Weak battery in the RKE transmitter. The expected life
of battery is five years.
2. Closeness to a radio transmitter such as a radio station
tower, airport transmitter, military base, and some mobile
or CB radios.
Transmitter Battery Replacement
The recommended replacement battery is CR2032.
NOTE:
Perchlorate Material – special handling may ap-
ply; See www.dtsc.ca.gov/hazardouswaste/perchlorate.
1. If the RKE transmitter is equipped with a screw,
remove the screw. With the RKE transmitter buttons
facing down, use a flat blade (screwdriver) to pry the two
halves of the RKE transmitter apart. Use extreme carenot
to damage the seal or internal components. 2. Remove and replace the battery. Avoid touching the
new battery with your fingers. Skin oils may cause
battery deterioration. If you touch a battery, clean it with
rubbing alcohol.
3. To reassemble the RKE transmitter case, snap the two
halves together.
Separating RKE Transmitter Halves
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 23

NOTE:If the RKE transmitter is equipped with a screw,
reinstall and tighten the screw until snug.
REMOTE STARTING SYSTEM — IF EQUIPPED
This system uses the Remote Keyless Entry
(RKE) transmitter to start the engine conve-
niently from outside the vehicle while still
maintaining security. The system has a range of
approximately 328 ft (100 m).
NOTE: The vehicle must be equipped with an auto-
matic transmission to be equipped with Remote Start.
How to Use Remote Start
All of the following conditions must be met before the
engine will remote start:
•Shift lever in PARK
•Doors closed
•Hood closed
•Hazard switch off
•Brake switch inactive (brake pedal not pressed)
•Ignition key removed from ignition switch
•Battery at an acceptable charge level
•RKE PANIC button not pressed
WARNING!
•Do not start or run an engine in a closed garage or
confined area. Exhaust gas contains Carbon Mon-
oxide (CO) which is odorless and colorless. Car-
bon monoxide is poisonous and can cause serious
injury or death when inhaled.
•Keep Remote Keyless Entry (RKE) transmitters
away from children. Operation of the Remote Start
System, windows, door locks or other controls
could cause serious injury or death.
24 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

To Enter Remote Start
Press and release the REMOTE START button
on the RKE transmitter twice, within five sec-
onds. The parking lights will flash and the horn
will chirp twice (if programmed). Then, the
engine will start and the vehicle will remain in the
Remote Start mode for a 15-minute cycle.
NOTE:
•The park lamps will turn on and remain on during
Remote Start mode.
•For security, power window operation is disabled
when the vehicle is in the Remote Start mode.
•The 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. Remote start will also cancel if any of the following occur:
•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 brake pedal is pressed
To Exit Remote Start Mode without Driving the
Vehicle
Press and release the REMOTE START button one time,
or allow the engine to run for the entire 15-minute cycle.
NOTE:
To avoid unintentional 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.
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 25

To Exit Remote Start Mode and 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, prior to the end of the 15-minute cycle,
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.
DOORS
CAUTION!
Careless handling and storage of the removable door
panels may damage the seals, causing water to leak
into the vehicles interior.
Upper Half Door Window Removal — If Equipped
1. Grasp the half door window and pull upward.
Upper Half Door Window
26 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Upper Half Door Window Installation —
If Equipped
1. Grasp the half door window and line up pins into
pockets in lower door.
2. Push down to ensure the half door window is fully
seated.
Front Door Removal
WARNING!
Do not drive your vehicle on public roads with the
doors removed as you will lose the protection that
they can provide. This procedure is furnished for use
during off-road operation only.
1. Remove the hinge pin screws from the upper and
lower outside hinges (using a #T50 Torx head driver).2. Unplug the wiring harness connector under the instru-
ment panel by pressing the tab at the side of the
connector and pulling to disconnect.
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 27

NOTE:If the red latch on the connector is locked, push
the red latch to the right until you can only see the latch
on one end (right) of the connector. This will unlock the
connector tab, allowing the tab to be pressed down and
enabling the harness to be disconnected. 3. Unhook the door strap from the body hook. Be careful
not to allow the door to swing fully open as the mirror
may damage paint.
4. With the door open, lift the door to clear hinge pins
from their hinges, and remove door.
To reinstall the door(s), perform the previous steps in the
opposite order.
1 — Harness Connector
2 — Body Hook
3 — Door/Harness Strap
28 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Rear Door Removal (Four-Door Models)
WARNING!
Do not drive your vehicle on public roads with the
doors removed as you will lose the protection that
they can provide. This procedure is furnished for use
during off-road operation only.
1. Remove the hinge pin screws from the upper and
lower outside hinges (using a #T50 Torx head driver).2. Slide the front seat(s) fully forward.
3.
Remove the trim access door from the bottom of B-pillar.
4. Unplug the wiring harness connector.
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 29

NOTE:If the red latch on the connector is locked, push
the red latch to the right until you can only see the latch
on one end (right) of the connector. This will unlock the
connector tab, allowing the tab to be pressed down and
enabling the harness to be disconnected.
5. Unhook the door strap from the body hook. 6. With the door open, lift the door to clear hinge pins
from their hinges, and remove door.
To reinstall the door(s), perform the previous steps in the
opposite order.
DOOR LOCKS
Manual Door Locks
The front (two-door models) and rear doors (four-door
models) are equipped with a rocker-type interior door
lock. To lock the door when leaving your vehicle, press
the LOCK position and close the door.
30 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE