ECU JEEP WRANGLER 2019 Owner handbook (in English)

GETTING TO KNOW YOUR VEHICLE
KEYFOB...................13
KeyFob.....................13
IGNITION SWITCH............13
Ignition Key Removal............13
REMOTE STARTING SYSTEM — IF
EQUIPPED.................14
How To Use Remote Start..........14
Remote Start Abort Message........15
To Enter Remote Start............15
To Exit Remote Start Mode Without Driving
The Vehicle...................16
To Exit Remote Start Mode And Drive The
Vehicle.....................16
SENTRY KEY................16
Replacement Key Fobs...........17
Customer Key Programming........17
VEHICLE SECURITY ALARM — IF
EQUIPPED.................18
Rearming The System............18
To Arm The System.............18
To Disarm The System............18
DOORS....................19
Upper Half Door Window Removal — If
Equipped....................19
Front Door Removal..............19
Rear Door Removal (Four-Door Models) . .20
SEATS ....................21
Heated Seats — If Equipped........21
60/40 Split Folding Rear Seat —
Four Door Models..............22
Front Passenger Easy Entry Seat —
Two Door Models...............23
Tip ‘n Slide Seats — Two Door Models . .24
Removing The Rear Seat — Two Door
Models.....................24
HEAD RESTRAINTS...........25
Front Head Restraints............25
Rear Head Restraints — 2 Door Model . .26
Rear Head Restraints — 4 Door Model . .27
STEERING WHEEL............28
Tilt Steering Column.............28
MIRRORS..................28
Heated Mirrors — If Equipped.......28
EXTERIOR LIGHTS............28
Headlights And Parking Lights.......28
Daytime Running Lights — If Equipped .29
High/Low Beam Switch...........29
Flash-To-Pass.................29
Automatic Headlights — If Equipped . .29
Front Fog Lights...............29
Rear Fog Lights — If Equipped......29
Turn Signals..................29
Lane Change Assist — If Equipped....30
Lights-On Reminder.............30
Headlight Leveling System — If
Equipped...................30
WINDSHIELD WIPERS AND WASH-
ERS ......................30
Windshield Wiper Operation.........31
Rear Window Wiper/Washer — If
Equipped...................32
GETTING TO KNOW YOUR VEHICLE
11

4. Remove the key from the ignition switch
lock cylinder.
WARNING!
• Before exiting a vehicle, always shift the
automatic transmission into PARK or the
manual transmission into FIRST gear or
REVERSE, apply the parking brake, then
turn the engine OFF, remove the key fob
from the vehicle and lock your vehicle.
WARNING!
• Never leave children alone in a vehicle,
or with access to an unlocked vehicle.
• Allowing children to be in a vehicle un-
attended is dangerous for a number of
reasons. A child or others could be seri-
ously or fatally injured. Children should
be warned not to touch the parking
brake, brake pedal or the gear selector.
• Do not leave the key fob in or near the
vehicle, or in a location accessible to
children. A child could operate power
windows, other controls, or move the
vehicle.
• Do not leave children or animals inside
parked vehicles in hot weather. Interior
heat build-up may cause serious injury
or death.
CAUTION!
An unlocked vehicle is an invitation for
thieves. Always remove key fob from the
vehicle and lock all doors when leaving the
vehicle unattended.
REMOTE STARTING
SYSTEM — IF EQUIPPED
This system uses the key fob to start the
engine conveniently from outside the vehicle
while still maintaining security. The system
has a range of approximately 300 ft (91 m).
NOTE:
• The vehicle must be equipped with an
automatic transmission to be equipped
with Remote Start.
• Obstructions between the vehicle and key
fob may reduce this range.
How To Use Remote Start
All of the following conditions must be met
before the engine will remote start:
• Gear selector in PARK
• Doors closed
• Hood closed
• Hazard switch off
• Brake switch inactive (brake pedal not
pushed)Ignition Switch
GETTING TO KNOW YOUR VEHICLE
14

• Ignition key removed from ignition
• Battery at an acceptable charge level
• System not disabled from previous remote
start event
• Vehicle security alarm not active
WARNING!
• Do not start or run an engine in a closed
garage or confined area. Exhaust gas
contains Carbon Monoxide (CO) which is
odorless and colorless. Carbon Monox-
ide is poisonous and can cause serious
injury or death when inhaled.
• Keep key fobs away from children. Op-
eration of the Remote Start System, win-
dows, door locks or other controls could
cause serious injury or death.
Remote Start Abort Message
The following messages will display in the
instrument cluster display if the vehicle fails to
remote start or exits remote start prematurely:
• Remote Start Aborted — Door Open
• Remote Start Aborted — Hood Open
• Remote Start Aborted — Fuel Low
• Remote Start Aborted — Swing Gate Open
• Remote Start Aborted — System Fault
The instrument cluster display message stays
active until the ignition is turned to the ON/
RUN position.
To Enter Remote Start
Push and release the remote start button on
the key fob twice within five seconds. The
vehicle doors will lock, the parking lights will
flash and the horn will chirp twice (if pro-
grammed). 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 key
fob. However, the ignition switch must be
cycled to the ON/RUN 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 pushed.
• The transmission is moved out of PARK.
• The brake pedal is pushed.
15

To Exit Remote Start Mode Without
Driving The Vehicle
Push 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 sys-
tem will disable the one time push of the
remote start button for two seconds after
receiving a valid remote start request.
To Exit Remote Start Mode And Drive The
Vehicle
Before the end of the 15-minute cycle, push
and release the unlock button on the key fob
to unlock the doors and disarm the vehicle
security alarm (if equipped). Then, insert the
key into the ignition and place the ignition in
the ON/RUN position.
NOTE:
The ignition must be placed in the ON/RUN
position in order to drive the vehicle.
SENTRY KEY
The Sentry Key Immobilizer System prevents
unauthorized vehicle operation by disabling
the engine. The system does not need to be
armed or activated. Operation is automatic,
regardless of whether the vehicle is locked or
unlocked.
The system uses key fobs that have an em-
bedded electronic chip (transponder) to pre-
vent unauthorized vehicle operation. There-
fore, only key fobs that are programmed to
the vehicle can be used to start and operate
the vehicle. The system will shut the engine
off in two seconds if someone uses an invalid
key to try to start the engine.
NOTE:
A key fob that has not been programmed is
also considered an invalid key, even if it is cut
to fit the ignition or lock cylinder for that
vehicle.
During normal operation, after placing the
ignition in the on position, the vehicle secu-
rity light will turn on for three seconds for abulb check. If the light remains on after the
bulb check, it indicates that there is a prob-
lem with the electronics. In addition, if the
vehicle security light begins to flash after the
bulb check, it indicates that someone used
an invalid key to try to start the engine. Either
of these conditions will result in the engine
being shut off after two seconds.
If the vehicle security light turns on during
normal vehicle operation (vehicle running for
longer than ten seconds), it indicates that
there is a fault in the electronics. Should this
occur, have the vehicle serviced as soon as
possible by an authorized dealer.
CAUTION!
The Sentry Key Immobilizer system is not
compatible with some aftermarket remote
starting systems. Use of these systems
may result in vehicle starting problems
and loss of security protection.
All of the key fobs provided with your new
vehicle have been programmed to the vehicle
electronics.GETTING TO KNOW YOUR VEHICLE
16

Replacement Key Fobs
NOTE:
Only key fobs that are programmed to the
vehicle electronics can be used to start and
operate the vehicle. Once a key fob is pro-
grammed to a vehicle, it cannot be pro-
grammed to any other vehicle.
CAUTION!
Always remove the Sentry Keys from the
vehicle and lock all doors when leaving the
vehicle unattended.
Duplication of key fobs may be performed at
an authorized dealer or by following the cus-
tomer key programming procedure. This pro-
cedure consists of programming a blank key
fob to the vehicle electronics. A blank key fob
is one that has never been programmed.
NOTE:
When having the Sentry Key Immobilizer Sys-
tem serviced, bring all vehicle key fobs with
you to an authorized dealer.
Customer Key Programming
If you have two valid key fobs, you can pro-
gram new key fobs to the Sentry Key Immo-
bilizer system by performing the following
procedure:
1. Cut the additional key(s) to match the
ignition and lock cylinder key code.
2. Insert the first valid key into the ignition.
Place the ignition in the ON/RUN position
for at least three seconds, but no longer
than 15 seconds. Then, place the ignition
in the LOCK position and remove the first
key.
3. Insert the second valid key into the igni-
tion. Place the ignition in the ON/RUN
position within 15 seconds. After 10 sec-
onds, a chime will sound. In addition, the
Vehicle Security Light will begin to flash.
Place the ignition in the LOCK position
and remove the second key.
4. Insert a blank key into the ignition. Place
the ignition in the ON/RUN position
within 60 seconds. After 10 seconds, asingle chime will sound. In addition, the
Vehicle Security Light will stop flashing.
To indicate that programming is com-
plete, the Vehicle Security Light will turn
on again for three seconds and then turn
off.
The new key is programmed. The key fob
will also be programmed during this pro-
cedure.
Repeat this procedure to program up to eight
keys. If you do not have a programmed key
fob, contact your authorized dealer for de-
tails.
NOTE:
If a programmed key fob is lost, see your
authorized dealer to have all remaining key
fobs erased from the system's memory. This
will prevent the lost key from starting your
vehicle. The remaining key fobs must then be
reprogrammed. All vehicle key fobs must be
taken to an authorized dealer at the time of
service to be reprogrammed.
17

VEHICLE SECURITY ALARM
— IF EQUIPPED
The vehicle security alarm monitors the ve-
hicle doors, swing gate, and ignition for un-
authorized operation. While the vehicle secu-
rity alarm is armed, interior switches for door
locks are disabled. The vehicle security alarm
provides both audible and visible signals
when alarming. The horn will sound, the
headlights will turn on, the park lamps and/or
turn signals will flash repeatedly for three
minutes. If the disturbance is still present
(driver's door, passenger door, other doors,
ignition) after three minutes, the headlights,
park lamps and/or turn signals will flash for
an additional 15 minutes.
Rearming The System
If something triggers the alarm, and no action
is taken to disarm it, the vehicle security
alarm will turn off the horn after three min-
utes, turn off all of the visual signals after
15 minutes, and then the vehicle security
alarm will rearm itself.
To Arm The System
The vehicle security alarm will set when you
use the Remote Keyless Entry key fob 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 vehicle security light (located on
the instrument cluster) will flash rapidly for
about 16 seconds to signal that the vehicle
security alarm is arming. During this 16-
second arming period, opening any door or
the swing gate will cancel the arming. If the
vehicle security alarm is successfully set, the
vehicle security light will flash at a slower
rate to indicate the vehicle security alarm is
armed.
To Disarm The System
To disarm the vehicle security alarm, you will
need to push the unlock button on the key
fob, or turn the ignition switch to the ON/
RUN position. If something has triggered the
vehicle security alarm in your absence, the
horn will sound three times, and the exterior
lights blink three times when you unlock the
doors. Check the vehicle for tampering.The vehicle security alarm is designed to
protect your vehicle; however, you can create
conditions where the vehicle security alarm
will arm unexpectedly. If you remain in the
vehicle and lock the doors with the key fob,
once the vehicle security alarm is armed
(after 16 seconds), when you pull the door
handle to exit, the alarm will sound. If this
occurs, push the unlock button on the key fob
to disarm the vehicle security alarm. You may
also accidentally disarm the vehicle security
alarm by unlocking the driver's door with the
key and then locking it. The door will be
locked but the vehicle security alarm will not
arm.
NOTE:
• Unlocking the doors with the manual door
lock plungers or the driver's door lock cyl-
inder will not disarm the vehicle security
alarm.
• When the vehicle security alarm is armed,
the interior power door lock switches will
not unlock the doors.
GETTING TO KNOW YOUR VEHICLE
18

• Be sure that the front seats are fully upright
and positioned forward. This will allow the
rear seat to fold down easily.
• Remove the center head restraint. Failure
to do so will result in the head restraint
coming in contact with the center console.
WARNING!
• It is extremely dangerous to ride in a
cargo area, inside or outside of a vehicle.
In a collision, people riding in these
areas are more likely to be seriously
injured or killed.
• Do not allow people to ride in any area of
your vehicle that is not equipped with
seats and seat belts.
• Be sure everyone in your vehicle is in a
seat and using a seat belt properly.
To Fold Down The Rear Seat
Locate the release lever (upper outboard side
of seat), and lift it upward until the seatback
releases.
Slowly fold down the seatback.NOTE:
You may experience deformation in the seat
cushion from the seat belt buckles if the
seats are left folded for an extended period of
time. This is normal. By simply opening the
seats to the open position, the seat cushion
will return to its normal shape over time.
To Raise The Rear Seat
Raise the seatback and lock it into place, and
install center head restraint. If interference
from the cargo area prevents the seatback
from fully locking, you will have difficulty
returning the seat to its proper position.
NOTE:
If the rear seatback is not fully latched, the
center shoulder belt will not be able to be
extended for use. If you cannot extend the
center shoulder belt, make sure your seat-
back is fully latched.
WARNING!
Be certain that the seatback is securely
locked into position. If the seatback is not
securely locked into position the seat will
WARNING!
not provide the proper stability for child
seats and/or passengers. An improperly
latched seat could cause serious injury.
Front Passenger Easy Entry Seat — Two
Door Models
Pull upward on the recline lever (toward the
rear of the vehicle) and slide the entire seat
forward.
Easy Entry Lever
23

restraint posts into the holes and push down-
ward. Then adjust it to the appropriate
height.
WARNING!
• A loose head restraint thrown forward in
a collision or hard stop could cause
WARNING!
serious injury or death to occupants of
the vehicle. Always securely stow re-
moved head restraints in a location out-
side the occupant compartment.
• ALL the head restraints MUST be rein-
stalled in the vehicle to properly protect
the occupants. Follow the re-installation
instructions above prior to operating the
vehicle or occupying a seat.
NOTE:
Do not reposition the head restraint 180 de-
grees to the incorrect position in an attempt
to gain additional clearance to the back of the
head.
Rear Head Restraints — 2 Door Model
The rear seat head restraints are not adjust-
able. They can be removed to make it easier
to take out the rear seat. To remove the head
restraint, push the button on each of the two
head restraint guides and pull upward on the
head restraint. Replace the head restraint
before driving the vehicle with passengers in
the rear seat. To replace the head restraint,insert the head restraint rods into the guides
and push downward on the head restraint
until locked.WARNING!
• Do not drive the vehicle without the rear
seat head restraints installed while pas-
sengers are occupying the rear seat. In a
collision, people riding in this area with-
out the head restraints installed are
Front Head Restraint
1 — Release Button
2 — Adjustment Button
Rear Head RestraintGETTING TO KNOW YOUR VEHICLE
26

WARNING!
more likely to be seriously injured or
killed.
• A loose head restraint thrown forward in
a collision or hard stop could cause
serious injury or death to occupants of
the vehicle. Always securely stow re-
moved head restraints in a location out-
side the occupant compartment.
• ALL the head restraints MUST be rein-
stalled in the vehicle to properly protect
the occupants. Follow the reinstallation
instructions above prior to operating the
vehicle or occupying a seat.
NOTE:
Do not reposition the head restraint 180 de-
grees to the incorrect position in an attempt
to gain additional clearance to the back of the
head.
Rear Head Restraints—4DoorModel
The rear seat is equipped with nonadjustable
outboard head restraints and a removable
center head restraint. To remove the center
head restraint, push the release button, lo-
cated on the base of the head restraint, and
pull upward on the head restraint. To install
the head restraint hold the release button
while pushing downward on the head
restraint.
WARNING!
• Do not drive the vehicle without the rear
seat head restraints installed while pas-
sengers are occupying the rear seat. In a
collision, people riding in this area with-
out the head restraints installed are
more likely to be seriously injured or
killed.
WARNING!
• A loose head restraint thrown forward in
a collision or hard stop could cause se-
rious injury or death to occupants of the
vehicle. Always securely stow removed
head restraints in a location outside the
occupant compartment.
• ALL the head restraints MUST be rein-
stalled in the vehicle to properly protect
the occupants. Follow the reinstallation
instructions above prior to operating the
vehicle or occupying a seat.
NOTE:
Do not reposition the head restraint 180 de-
grees to the incorrect position in an attempt
to gain additional clearance to the back of the
head.
27

3. Make sure to slide the plastic sleeves
forward to unlock the Sunrider links.4. Grasp the header and lift the top back.
Make sure the material is folded back as
shown.5. Locate the straps to secure the side bows.
Wrap the straps around the bows as
shown. Repeat on the other side.
6. Reposition the sun visors.
NOTE:
If you are going to be driving faster than
40 mph (64 km/h) with the Sunrider feature
open, it is recommended that you remove the
rear window of the vehicle.
•To close the Sunrider feature, perform the
above steps in the opposite order.
Step 3
Step 4Step 5GETTING TO KNOW YOUR VEHICLE
40