ECU CHRYSLER PT CRUISER 2010 1.G Owners Manual

THINGS TO KNOW BEFORE STARTING YOUR VEHICLE
CONTENTS
A Word About Your Keys ................. 12
▫ Ignition Key Removal .................. 12
▫ Locking Doors With a Key ............... 14
▫ Key-In-Ignition Reminder ............... 14
 Steering Wheel Lock — If Equipped ......... 14
▫ To Manually Lock The Steering Wheel ...... 14
▫ To Release The Steering Wheel Lock ........ 14
▫ Automatic Transaxle Ignition Interlock
System — If Equipped .................. 15 
Sentry Key — If Equipped ............... 15
▫ Replacement Keys ..................... 16
▫ Sentry Key Programming ............... 17
▫ General Information ................... 18
 Vehicle Security Alarm — If Equipped ........ 18
▫ To Set The Alarm ..................... 18
▫ To Disarm The Alarm .................. 19
▫ Security System Manual Override ......... 19
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disengage it. If you turned the wheel to the left to engage
the lock, turn the wheel slightly to the left to disengage it.
Automatic Transaxle Ignition Interlock System —
If Equipped
This system prevents the key from being removed unless
the shift lever is in PARK and the shift knob pushbutton
is out. It also prevents shifting out of PARK unless the
key is in the ON position and the brake pedal is
depressed.
SENTRY KEY— IF EQUIPPED
The Sentry Key Immobilizer System prevents unautho-
rized operation of the vehicle by disabling the engine.
The system will shut the engine off after two seconds of
running if an invalid key is used to start the vehicle. This
system utilizes ignition keys, which have an electronic
chip (transponder) embedded into them. Only keys that
have been programmed to the vehicle can be used to start
and operate the vehicle. The Sentry Key
Immobilizer System does not need to be
armed or activated. Operation of the system is automatic
regardless if the vehicle is locked or unlocked. During
normal operation, the Vehicle Security Light will come on
for three seconds immediately after the ignition switch is
turned on for a bulb check. Afterwards, if the bulb
remains on, this indicates a problem with the electronics.
If the bulb begins to flash after the bulb check, this
indicates that an invalid key has been used to start the
vehicle. Both of these conditions will result in the engine
being shut off after two seconds of running.
Keep in mind that an unprogrammed key is also consid-
ered an invalid key even if it is cut to fit the ignition lock
cylinder for that vehicle.
If the Vehicle Security Light comes on during normal
vehicle operation (when the vehicle has been running for
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 15

longer than 10 seconds), a fault has been detected in the
electronics and the vehicle should be serviced as soon as
possible by an authorized dealer.
NOTE:The Sentry Key Immobilizer System is not
compatible with remote starting systems. Use of these
systems may result in vehicle starting problems and loss
of security protection.
All of the keys provided with a new vehicle have been
programmed to that vehicle’s electronics.
Replacement Keys
NOTE: Only keys that have been programmed to the
vehicle electronics can be used to start the vehicle. Once
a Sentry Key has been programmed to a vehicle, it
cannot be programmed to any other vehicle.
CAUTION!
Always remove Sentry Keys from 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).
This PIN is required for replacement of keys by an
authorized dealer. Duplication of keys must be per-
formed at an authorized dealer. This procedure consists
of programming a blank key to the vehicle electronics. A
blank key is one which has never been programmed.
NOTE: When having the Sentry Key Immobilizer
System serviced, bring all vehicle keys with you to the
authorized dealer.
16 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Sentry KeyProgramming
If you have two valid Sentry Keys , you can program
new Sentry Keys to the system by performing the
following procedure:
1. Cut the additional Sentry Key Transponder blank(s)
to match the ignition switch lock cylinder key code.
2. Insert the first valid key into the ignition switch. Turn
the ignition switch to the ON position for at least three
seconds, but no longer than 15 seconds. Then, turn the
ignition switch to the LOCK position and remove the first
key.
3. Insert the second valid key into the ignition switch.
Turn the ignition switch to the ON position within
15 seconds. After 10 seconds, a chime will sound. In
addition, the Vehicle Security Light will begin to flash.
Turn the ignition switch to the LOCK position and
remove the second key. 4. Insert a blank Sentry Key
into the ignition switch.
Turn the ignition switch to the ON position within
60 seconds. After 10 seconds, a single chime will sound.
In addition, the Vehicle Security Light will stop flashing.
To indicate that programming is complete, the indicator
light will turn on again for three seconds and then turn
off.
The new Sentry Key has been programmed. The Re-
mote Keyless Entry (RKE) transmitter will also be
programmed during this procedure. Repeat this proce-
dure to program up to a total of eight keys. If you do not
have a programmed Sentry Key, contact your autho-
rized dealer for details.
NOTE: If a programmed key is lost, see your authorized
dealer to have all remaining keys erased from the sys-
tems memory. This will prevent the lost key from starting
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 17

your vehicle. The remaining keys must then be repro-
grammed. All vehicle keys must be taken to the autho-
rized dealer at the time of service to be reprogrammed.
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.
VEHICLE SECURITY ALARM — IF EQUIPPED
The Vehicle Security Alarm monitors the doors, liftgate,
and ignition switch for unauthorized operation. The
Vehicle Security Alarm provides both audible and visible
signals when activated. If something triggers the Vehicle Security Alarm, it signal
for about 18 minutes. For the first three minutes the horn
will sound and the headlights, park lights, tail lights and
the Vehicle Security Light in the cluster will flash. Then
the exterior lights will flash for another 15 minutes.
If the disturbance that triggered the alarm is no longer
present (doors, liftgate, ignition switch), the alarm will
continue to sound until three minutes of alarm time is
reached.
To Set the Alarm
1. Remove the key from the ignition switch and get out
of the vehicle.
2. Lock the door using either the power door lock switch,
or the Remote Keyless Entry (RKE) transmitter, and close
all doors.
3. The Vehicle Security Light in the instrument cluster
will flash rapidly for 16 seconds. This shows that the
18 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Vehicle Security Alarm is arming. During this period, if a
door is opened, the ignition switch is turned ON, or the
power door locks are unlocked by either the power door
lock switch or the RKE transmitter, the Vehicle Security
Alarm will automatically disarm. After 16 seconds, the
Vehicle Security Light will flash slowly. This shows that
the Vehicle Security Alarm is fully armed.
To Disarm the Alarm
Unlock a front door using the RKE transmitter.
Starting the vehicle with a valid Sentry Keywill disarm
the Vehicle Security Alarm. A valid key is one that is
programmed to that particular vehicle. A valid key will
disarm the Vehicle Security Alarm. An invalid key will
trigger the alarm.
Tamper Alert
If the horn sounds three times when you unlock a front
door using the RKE transmitter, the alarm has been
activated. Check the vehicle for tampering.
Security System Manual Override
The Vehicle Security Alarm will not arm if you lock the
doors using the manual door lock plunger.
Door Lock Plunger
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 19

EVIC-equipped vehicles refer to “Electronic Vehicle In-
formation Center (EVIC)/Personal Settings (Customer-
Programmable Features)” in “Understanding Your In-
strument Panel” for further information. For non-EVIC-
equipped vehicles, perform the following steps:
1. Press and hold the LOCK button on a programmed
RKE transmitter.
2. Continue to hold the LOCK button at least four
seconds, but not longer than 10 seconds, then press and
hold the UNLOCK button. A single chime will sound to
indicate that this feature has changed.
3. Release both buttons at the same time.
4. Test the feature while outside of the vehicle, by
pressing the LOCK/UNLOCK button on the RKE trans-
mitter.
NOTE:Pressing the LOCK button on the RKE transmit-
ter while you are inside the vehicle will activate the Security Alarm. Opening a door with the Security Alarm
activated will cause the alarm to sound. Press the UN-
LOCK 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 Liftgate
Press and release the LOCK button on the RKE transmit-
ter to lock all doors. The turn signal lights 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. For EVIC-equipped vehicles, refer to
“Electronic Vehicle Information Center (EVIC) — If
Equipped/Personal Settings (Customer-Programmable
Features)” in “Understanding Your Instrument Panel” for
further information. For non-EVIC-equipped vehicles,
perform the following steps:
1. Press the LOCK button for 4 to 10 seconds.
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 21

2. While the LOCK button is pressed (after four seconds),
press the PANIC button. Release both buttons.
The “Sound Horn on Lock” feature can be reactivated by
repeating this procedure.
To Turn Off “Flash Lights with Lock”
NOTE:The “Flash Lights with Lock” feature can be
turned on or off. For EVIC-equipped vehicles refer to
“Electronic Vehicle Information Center (EVIC) — If
Equipped/Personal Settings (Customer-Programmable
Features)” in “Understanding Your Instrument Panel” for
further information. For non-EVIC-equipped vehicles,
perform the following steps:
1. Press the UNLOCK button for 4 to 10 seconds.
2. While the UNLOCK button is pressed, (after four
seconds) press the LOCK button. Release both buttons. 3. Test the “Flash Lights with Lock” feature while out-
side of the vehicle by pressing the LOCK button on the
RKE transmitter with the ignition in the LOCK position,
and the key removed.
NOTE:
Pressing the LOCK button on the RKE transmit-
ter while you are in 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.
The “Flash Lights on Lock” features can be reactivated by
repeating this procedure.
Panic Alarm
The Panic Alarm mode flashes the park lights, and
sounds the horn for about three minutes or until the
alarm is turned off.
22 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

WARNING!
•For personal security and safety in the event of an
accident, lock the vehicle doors while you drive,
when you park, and when leaving the vehicle.
•When leaving the vehicle, always remove the key
from the ignition lock, and lock your vehicle. Do
not leave children unattended in the vehicle, or
with access to an unlocked vehicle. Unsupervised
use of vehicle equipment may cause severe per-
sonal injuries and death.
CAUTION!
An unlocked vehicle is an invitation to thieves.
Always remove the key from the ignition and lock all
the doors when leaving the vehicle unattended.
Door Lock Plunger
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 27

•All seat belt systems (except the driver ’s) include
Automatic Locking Retractors (ALRs), which lock the
seat belt webbing into position by extending the belt
all the way out and then adjusting the belt to the
desired length to restrain a child seat or secure a large
item in a seat — if equipped
If you will be carrying children too small for adult-sized
seat belts, the seat belts or the Lower Anchors and Tether
for CHildren (LATCH) feature also can be used to hold
infant and child restraint systems. For more information
on LATCH, see Lower Anchors and Tether for CHildren
(LATCH).
NOTE: The Advanced Front Airbags have a multistage
inflator design. This allows the airbag to have different
rates of inflation based on the severity and type of
collision. Please pay close attention to the information in this
section. It tells you how to use your restraint system
properly, to keep you and your passengers as safe as
possible.
WARNING!
In a collision, you and your passengers can suffer
much greater injuries if you are not properly buckled
up. You can strike the interior of your vehicle or other
passengers, or you can be thrown out of the vehicle.
Always be sure you and others in your vehicle are
buckled up properly.
Buckle up even though you are an excellent driver, even
on short trips. Someone on the road may be a poor driver
and cause a collision that includes you. This can happen
far away from home or on your own street.
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 35