2015 CHRYSLER 300 ECU

THINGS TO KNOW BEFORE STARTING YOUR VEHICLE
CONTENTS
!A WORD ABOUT YOUR KEYS.............11
▫Keyless Push Button Ignition..............11
▫Key Fob . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
▫Ignition Or Accessory On Message..........13
!SENTRY KEY®.........................14
▫Replacement Keys.....................16
▫Customer Key Programming..............16
▫General Information....................16
!VEHICLE SECURITY ALARM — IF EQUIPPED . . .17
▫Rearming Of The System.................17
▫To Arm The System....................17
▫To Disarm The System...................18
▫Security System Manual Override...........19
!ILLUMINATED ENTRY — IF EQUIPPED......19
!REMOTE KEYLESS ENTRY (RKE)...........19
▫To Unlock The Doors...................20
▫To Lock The Doors.....................21
▫To Unlatch The Trunk...................21
▫Using The Panic Alarm..................22
▫Programming Additional Transmitters.......22
▫Transmitter Battery Replacement...........22
▫General Information....................24
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The system uses a Key Fob with a factory-mated Remote
Keyless Entry (RKE) transmitter, a Keyless Push Button
Ignition and a RF receiver to prevent unauthorized
vehicle operation. Therefore, only Key Fobs that are
programmed to the vehicle can be used to start and
operate the vehicle. The system will not allow the engine
to crank with an invalid Key Fob.
After placing the ignition to the ON/RUN position, the
Vehicle Security Light will turn on for three seconds for a
bulb check. If the light remains on after the bulb check, it
indicates that there is a problem with the system. In
addition, if the light begins to flash after the bulb check,
it indicates that someone used an invalid Key Fob 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 10
seconds), it indicates that there is a fault in the system.
Should this occur, have the vehicle serviced as soon as
possible by an authorized dealer.
CAUTION!
•Do not make modifications or alterations to the
immobilizer system. Modifications or alterations to
the immobilization system may result in a loss of
security protection.
•The Sentry Key® Immobilizer system is not com-
patible with some aftermarket remote starting sys-
tems. 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.
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 15

VEHICLE SECURITY ALARM — IF EQUIPPED
The Vehicle Security Alarm monitors the vehicle doors
for unauthorized entry and the Keyless Enter-N-Go™
START/STOP button for unauthorized operation. While
the Vehicle Security Alarm is armed, interior switches for
door locks and decklid release are disabled. If something
triggers the alarm, the Vehicle Security Alarm will pro-
vide the following audible and visible signals: the horn
will pulse, the park lamps and/or turn signals will flash,
and the Vehicle Security Light in the instrument cluster
will flash.
Rearming Of The System
If something triggers the alarm, and no action is taken to
disarm it, the Vehicle Security Alarm will turn the horn
off after 29 seconds, 5 seconds between cycles, up to 8
cycles if the trigger remains active and then the Vehicle
Security Alarm will rearm itself.
To Arm The System
Follow these steps to arm the Vehicle Security Alarm:
1. Make sure the vehicles ignition is placed in the “OFF”
position (refer to#Starting Procedures#in#Starting
And Operating#for further information).
•Make sure the vehicle ignition system is OFF.
2. Perform one of the following methods to lock the
vehicle:
•Push LOCK on the interior power door lock switch
with the driver and/or passenger door open.
•Push the LOCK button on the exterior Passive Entry
Door Handle with a valid Key Fob available in the
same exterior zone (refer to#Keyless Enter-N-Go™#
in#Things To Know Before Starting Your Vehicle#for
further information).
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 17

•Push the LOCK button on the Remote Keyless Entry
(RKE) transmitter.
3. If any doors are open, close them.
To Disarm The System
The Vehicle Security Alarm can be disarmed using any of
the following methods:
•Push the UNLOCK button on the Remote Keyless
Entry (RKE) transmitter.
•Grasp the Passive Entry Unlock Door Handle if
equipped. Refer to “Keyless Enter-N-Go™” in “Things
To Know Before Starting Your Vehicle” for further
information.
•Place the vehicle ignition system in the OFF position.
•Push the Keyless Enter-N-Go™ START/STOP button
(requires at least one valid Key Fob in the vehicle).
NOTE:
•The driver’s door key cylinder and the trunk button on
the RKE transmitter cannot arm or disarm the Vehicle
Security Alarm.
•When the Vehicle Security Alarm is armed, the interior
power door lock switches will not unlock the doors.
The Vehicle Security Alarm is designed to protect your
vehicle. However, you can create conditions where the
system will give you a false alarm. If one of the previ-
ously described arming sequences has occurred, the
Vehicle Security Alarm will arm regardless of whether
you are in the vehicle or not. If you remain in the vehicle
and open a door, the alarm will sound. If this occurs,
disarm the Vehicle Security Alarm.
If the Vehicle Security Alarm is armed and the battery
becomes disconnected, the Vehicle Security Alarm will
remain armed when the battery is reconnected; the
18 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

exterior lights will flash, the horn will sound. If this
occurs, disarm the Vehicle Security Alarm.
Security System Manual Override
The Vehicle Security Alarm will not arm if you lock the
doors using the manual door lock plunger.
ILLUMINATED ENTRY — IF EQUIPPED
The courtesy lights will turn on when you use the
Remote Keyless Entry (RKE) transmitter to unlock the
doors or open any door.
This feature also turns on the approach lighting in the
outside mirrors (if equipped).
The lights will fade to off after approximately 30 seconds,
or they will immediately fade to off once the ignition is
placed in the ON/RUN position from the OFF position.
NOTE:
•The front courtesy overhead console and door cour-
tesy lights will turn on if the dimmer control is in the
“Dome ON” position (extreme top position).
•The Illuminated Entry system will not operate if the
dimmer control is in the “Dome defeat” position
(extreme bottom position).
REMOTE KEYLESS ENTRY (RKE)
The RKE system allows you to lock or unlock the doors,
open the trunk, or activate the Panic Alarm from dis-
tances up to approximately 66 ft (20 m) using a hand-held
Key Fob with RKE transmitter. The RKE transmitter does
not need to be pointed at the vehicle to activate the
system.
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 19

on the battery to the + sign on the inside of the battery
clip, located on the back cover. Avoid touching the
new battery with your fingers. Skin oils may cause
battery deterioration. If you touch a battery, clean it
with rubbing alcohol.
4. To assemble the RKE transmitter case, snap the two
halves together.
General Information
This device complies with Part 15 of the FCC rules and
RSS 210 of Industry Canada. Operation is subject to the
following conditions:
•This device may not cause harmful interference.
•This device must accept any interference received,
including interference that may cause undesired op-
eration.
NOTE:Changes or modifications not expressly approved
by the party responsible for compliance could void the
user’s authority to operate the equipment.
If your RKE transmitter fails to operate from a normal
distance, check for these two conditions:
1. A weak battery in the transmitter. The expected life of
the battery is a minimum of three years.
2. Closeness to a radio transmitter such as a radio station
tower, airport transmitter, and some mobile or CB
radios.
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 300 ft (91 m).
24 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

NOTE:
•The vehicle must be equipped with an automatic
transmission to be equipped with Remote Start.
•Obstructions between the vehicle and RKE transmitter
may reduce this range.
How To Use Remote Start
All of the following conditions must be met before the
engine will remote start:
•Vehicle in PARK
•Doors closed
•Hood closed
•Trunk closed
•Hazard switch off
•Brake switch inactive (brake pedal not pushed)
•Battery at an acceptable charge level
•RKE panic button not pushed
•System not disabled from previous remote start event
•Vehicle security alarm not active
•Ignition in OFF position
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. Carbon
Monoxide is poisonous and can cause serious in-
jury 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.
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 25

•For security, power window and power sunroof op-
eration (if equipped) are 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 must be cycled to the RUN position before
you can repeat the start sequence for a third cycle.
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 shutdowns, the system
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 15-minute cycle, push 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,
push and release the START/STOP button.
NOTE:The message “Push Start Button” will display in
the DID until you push the START button.
DOOR LOCKS
Manual Door Locks
To lock each door, push the door lock knob on each door
trim panel downward. To unlock the front doors, pull the
inside door handle to the first detent. To unlock the rear
doors, pull the door lock knob on the door trim panel
upward.
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 27