2008 CHRYSLER 300 SRT ECU

THINGS TO KNOW BEFORE STARTING YOUR VEHICLE
CONTENTS

A Word About Your Keys..................12
▫Wireless Ignition Node (WIN).............12
▫FOB With Integrated Key.................13
▫Tip Start Feature.......................14
▫Ignition Key Removal...................14
▫Key-In-Ignition Reminder................15

Sentry KeyImmobilizer System.............15
▫Replacement Keys......................16
▫Customer Sentry Key(FOB) Programming....17▫General Information....................18

Security Alarm System — If Equipped.........18
▫Rearming Of The System.................18
▫To Arm The System.....................19
▫To Disarm The System...................19

Illuminated Entry System..................20

Remote Keyless Entry (RKE)................20
▫To Unlock The Doors...................21
▫To Lock The Doors.....................22
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Key-In-Ignition Reminder
If you open the driver’s door and the key is in the
ignition, a chime will sound to remind you to remove the
key.
NOTE:The Key-In-Ignition reminder only sounds
when the ignition key is placed in the LOCK or ACC
position.
SENTRY KEYIMMOBILIZER SYSTEM
The Sentry Keyprevents unauthorized vehicle opera-
tion 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 the factory-mated Fob with Integrated
Key and Wireless Ignition Node (WIN) to prevent unau-
thorized vehicle operation. Therefore, only fobs that are
programmed to the vehicle can be used to start andoperate the vehicle. The system will shut the engine off in
two seconds if an invalid fob is used to start the engine.
After turning the ignition switch to the ON position, the
Vehicle Security Alarm Indicator 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 electronics. In addition, if the light begins to
flash after the bulb check, it indicates that someone used
an invalid fob to start the engine. Either of these condi-
tions will result in the engine being shut off after two
seconds.
If the Vehicle Security Alarm Indicator Light turns on
during normal vehicle operation (vehicle running for
longer than 10 seconds), it indicates that there is a fault in
the electronics. Should this occur, have the vehicle ser-
viced as soon as possible.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 15
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NOTE:
•The Sentry KeyImmobilizer System is not compat-
ible with aftermarket remote starting systems. Use of
these systems may result in vehicle starting problems
and loss of security protection.
•Exxon/Mobil SpeedPass™, additional fobs, or any
other transponder-equipped components on the same
key chainwill notcause a fault unless the additional
part isphysically held against the fobbeing used to
start the vehicle. Cell phones, pagers, or other RF
electronics will not cause interference with this system.
All of the fobs provided with your new vehicle have been
programmed to the vehicle electronics.
Replacement Keys
NOTE:Only fobs that are programmed to the vehicle
electronics can be used to start and operate the vehicle.
Once a fob is programmed to a vehicle, it cannot be
programmed to any other vehicle.
CAUTION!
Always remove the Sentry Keyfrom the vehicle and
lock all doors when leaving the vehicle unattended.
At the time of purchase, the original owner is provided
with a four-digit Personal Identification Number (PIN).
Keep the PIN in a secure location. This number is
required for authorized dealer replacement of fobs. Du-
plication of fobs may be performed at an authorized
dealer or by using the Customer Key Programming
16 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

procedure. This procedure consists of programming a
blank fob to the vehicle electronics. A blank fob is one
that has never been programmed.
NOTE:When having the Sentry KeyImmobilizer
System serviced, bring all vehicle fobs with you to the
authorized dealer.
Customer Sentry Key(Fob) Programming
If you have two valid Sentry Keys, you can program
new Sentry Keysto the system by performing the
following steps:
1. Insert the first valid key into the ignition switch and
turn the ignition switch to the ON position for at least
three seconds, but no longer than 15 seconds. Turn the
ignition switch to the OFF position and remove the first
key.2. Insert the second valid key and turn the ignition
switch to the ON position within 15 seconds. After 10
seconds, a chime will sound and the Vehicle Security
Alarm Indicator Light will begin to flash. Turn the
ignition switch OFF and remove the second key.
3. Insert a blank Sentry Keyinto the ignition switch and
turn the ignition switch to the ON position within 60
seconds. After 10 seconds, a single chime will sound and
the Vehicle Security Alarm Indicator Light will stop
flashing, turn on again for three seconds, and then turn
off.
The new Sentry Keyis programmed.The Keyless Entry
Transmitter will also be programmed during this pro-
cedure.
Repeat this procedure to program up to eight keys. If you
do not have a programmed Sentry Key, contact your
authorized dealer for details.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 17
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NOTE:If a programmed key is lost, see your authorized
dealer to have all remaining keys erased from the sys-
tem’s memory. This will prevent the lost key from
starting your vehicle. The remaining keys must then be
reprogrammed. All vehicle keys must be taken to an
authorized dealer at the time of service to be repro-
grammed.
General Information
The Sentry KeySystem complies with FCC rules Part 15
and with 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 that may be
received, including interference that may cause undes-
ired operation.
SECURITY ALARM SYSTEM — IF EQUIPPED
The Vehicle Security Alarm system monitors the vehicle
doors for unauthorized entry and the ignition switch for
unauthorized operation. If something triggers the alarm,
the system will prevent the vehicle from starting and
provide the following audible and visible signals: the
horn will pulse; the headlights will flash; the park lights
will flash; and the Vehicle Security Alarm Indicator 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 system will turn the horn off after three
minutes, turn all of the visual signals off after 15 minutes,
and then the system will rearm itself.
18 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

To Arm the System
Remove the key from the ignition switch and either press
a power door LOCK switch while the driver or passenger
door is open or press the LOCK button on the Remote
Keyless Entry (RKE) transmitter. After the last door is
closed, or if all doors are closed, the system will arm itself
in about 16 seconds. During that time, the Vehicle Secu-
rity Alarm Indicator Light will flash. If it does not
illuminate, the system is not arming. In addition, if you
open a door during the arming period, the system will
cancel the arming process. If you wish to rearm the
system after closing the door, you must repeat one of the
previously-described arming sequences.
To Disarm the System
Either press the UNLOCK button on the RKE transmitter
or insert a valid ignition key into the ignition switch and
turn the key to the ON position.NOTE:
•The driver’s door key cylinder and the TRUNK button
on the RKE transmitter cannot arm or disarm the
system.
•The system remains armed during trunk entry. Press-
ing the TRUNK button will not disarm the system. If
someone enters the vehicle through the trunk, and
opens any door, the alarm will sound.
•When the system is armed, the interior power door
LOCK switches will not unlock the doors.
The Vehicle Security Alarm system is designed to protect
your vehicle; however, you can create conditions where
the system will give you a false alarm. If one of the
previously-described arming sequences has occurred, the
system 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
system.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 19
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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) trans-
mitter to start the engine conveniently from outside the
vehicle while still maintaining security. The system has a
targeted range of 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
•Trunk closed
•HAZARD switch off
•BRAKE switch inactive (brake pedal not pressed)
•Ignition key removed from ignition switch
•Battery at an acceptable charge level, and
•RKE PANIC button not pressed.
To Enter REMOTE START Mode
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 honk 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.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 25
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•For security, power window and power sunroof op-
eration (if so 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 switch must be cycled to the ON position
before you can repeat the start sequence for a third
cycle.
To Exit REMOTE START Mode without Driving
the Vehicle
Allow the engine to run for the entire 15 minute cycle.
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 (ifequipped). 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.
•For vehicles equipped with the Electronic Vehicle
Information Center (EVIC), the message “Insert Key/
Turn To Run” will flash in the EVIC until you insert
the key. Once inserted, the message “Turn To Run”
will flash in the EVIC until you turn the key to run.
26 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE