2009 DODGE DAKOTA ECU

THINGS TO KNOW BEFORE STARTING YOUR VEHICLE
CONTENTS
mA Word About Your Keys................. 12
NIgnition Key Removal.................. 12
NLocking Doors With The Key............. 15
mSteering Wheel Lock Ð If Equipped......... 15
NIf You Wish To Manually Lock The Steering
Wheel.............................. 15
NTo Release The Steering Wheel Lock........ 15
NAutomatic Transmission Ignition Interlock
System............................. 15mSentry KeytImmobilizer System Ð If
Equipped............................. 16
NReplacement Keys..................... 17
NCustomer Key Programming............. 17
mVehicle Security Alarm System Ð If Equipped . . 19
NTo Set The Alarm...................... 19
NTo Disarm The System.................. 19
mIlluminated Entry....................... 20
NVehicles Equipped With Power Door Locks . . . 20
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SENTRY KEYTIMMOBILIZER SYSTEM Ð IF
EQUIPPED
The Sentry Keytprevents 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 ignition keys that have an embedded
electronic chip (transponder) to prevent unauthorized
vehicle operation. Therefore, only keys that are pro-
grammed 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 that has not been programmed is also
considered an invalid key, even if it is cut to fit the
ignition switch lock cylinder for that vehicle.
During normal operation, after turning on the ignition
switch, the Vehicle Security Light will turn on for threeseconds 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
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 10 sec-
onds), it indicates that there is a fault in the electronics.
Should this occur, have the vehicle serviced as soon as
possible.
NOTE:
²The Sentry KeytImmobilizer System is not compat-
ible with some aftermarket remote starting systems.
Use of these systems may result in vehicle starting
problems and loss of security protection.
²Exxon/Mobil SpeedpassŸ, additional Sentry Keyst,
or any other transponder-equipped components on
16 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

the same key chain willnotcause a key-related
(transponder) fault unless the additional part isphysi-
cally held against the ignition keybeing used when
starting the vehicle. Cell phones, pagers, or other RF
electronics will not cause interference with this system.
All of the keys provided with your new vehicle have
been programmed to the vehicle electronics.
Replacement Keys
NOTE:Only keys that are programmed to the vehicle
electronics can be used to start and operate the vehicle.
Once a Sentry Keytis programmed to a vehicle, it cannot
be programmed to any other vehicle.
CAUTION!
Always remove the Sentry Keystfrom 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 keys. Du-
plication of keys may be performed at an authorized
dealer or by following the customer key programming
procedure. This procedure consists of programming a
blank key to the vehicle electronics. A blank key is one
that has never been programmed.
NOTE:When having the Sentry KeytImmobilizer
System serviced, bring all vehicle keys with you to an
authorized dealer.
Customer Key Programming
If you have two valid Sentry Keyst, you can program
new Sentry Keystto the system by performing the
following steps:
1. Cut the additional Sentry KeytTransponder blank(s)
to match the ignition switch lock cylinder key code.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 17
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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 Keytinto 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 Vehicle
Security Light will turn on again for three seconds and
then turn off.The new Sentry Keytis programmed.The Remote
Keyless Entry (RKE) transmitter will also be pro-
grammed during this procedure.
Repeat this procedure to program up to eight keys. If you
do not have a programmed Sentry Keyt, contact your
authorized dealer for details.
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
reprogrammed.
18 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

VEHICLE SECURITY ALARM SYSTEM Ð IF
EQUIPPED
The Vehicle Security Alarm system monitors the vehicle
doors and ignition for unauthorized operation. When the
Vehicle Security Alarm system is activated it will provide
both audible and visible signals. The horn will sound
repeatedly for the three minutes and the headlights and
Vehicle Security Light will flash for an additional 15 min-
utes. The engine will not run until the Vehicle Security
Alarm system is disarmed
To Set the Alarm
The Vehicle Security Alarm will set when you use the
power door locks, or use the Remote Keyless Entry (RKE)
transmitter to lock the doors. After all the doors are
locked and closed, the Vehicle Security Light in the
instrument cluster will flash rapidly for approximately
15 seconds to signal that the Vehicle Security Alarmsystem is arming. After the Vehicle Security Alarm is set,
the Vehicle Security Light will flash at a slower rate to
indicate that the system is armed.
NOTE:If the Vehicle Security Light stays on continu-
ously during vehicle operation, have the Vehicle Security
Alarm system checked by an authorized dealer.
To Disarm the System:
Use the RKE transmitter to unlock the door. If something
has triggered the system in your absence, the horn will
sound three times when you unlock the doors. Check the
vehicle for tampering.
The Vehicle Security Alarm system will also disarm if the
vehicle is started with a programmed Sentry Keyt.Ifan
unprogrammed Sentry Keytis used to start a vehicle, the
engine will run for two seconds and then shut down.
After six unsuccessful attempts at starting the engine, the
system will shut down until the correct key is used. To
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 19
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exit alarming mode, press the RKE transmitter UNLOCK
button or start the vehicle with a programmed Sentry
Keyt.
The Vehicle Security Alarm system is designed to protect
your vehicle; however, you can create conditions where
the system will arm unexpectedly. If you remain in the
vehicle and lock the doors with the RKE transmitter, the
alarm will sound when you pull the door handle to exit.
NOTE:You may accidentally activate the Vehicle Secu-
rity Alarm System (horn sounds and lights flash) by
entering the vehicle without using the RKE transmitter to
unlock the door(s). The system can be disarmed with the
RKE transmitter unlock button or by inserting a pro-
grammed Sentry Keytinto the ignition and turning the
key to the ON position.ILLUMINATED ENTRY
Vehicles Equipped With Power Door Locks
All interior lights will illuminate in the vehicle when the
doors are unlocked using the Remote Keyless Entry
(RKE) transmitter.
The interior lights will remain on for 30 seconds after the
last door is closed, or until all doors are closed and either
the ignition is turned to the ON position or a RKE
transmitter LOCK button is pressed.
There is also a battery saver feature that will turn the
interior lights off after eight minutes if the ignition is OFF
and a door is left open or the dimmer control is in the
interior lights ON position.
20 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

To Unlock The Doors:
Press and release the UNLOCK button on the RKE
transmitter once to unlock only the driver's door, or twice
to unlock all the doors. When the unlock button is
pressed, the illuminated entry will initiate, and the
parking lights will flash twice.
The system can be programmed to unlock all the doors
upon the first unlock button press by using the following
procedure:
1. Press and hold the LOCK button on a programmed
RKE transmitter.
2. Continue to hold the LOCK button for at least 4 sec-
onds, 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 press-
ing the LOCK/UNLOCK button on the RKE transmitter.
NOTE:Pressing the LOCK button on the RKE transmit-
ter while you are inside the vehicle will activate the
Vehicle Security Alarm. Opening a door with the Vehicle
Security Alarm System activated will cause the alarm to
sound. Press the UNLOCK button to deactivate the
Vehicle Security Alarm System.
5. If the desired programming was not achieved, or to
reactivate this feature, repeat the above steps.
To Lock The Doors:
Press and release the LOCK button on the RKE transmit-
ter to lock all doors. If the ignition is OFF, when the doors
are locked the parking lights will flash on once and the
horn will chirp once.
22 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Horn Chirp Programming
The horn chirp feature is shipped from the assembly
plant activated. If desired, this feature can be disabled by
using the following procedure:
1. Press and hold the LOCK button on the RKE trans-
mitter.
2. After holding the LOCK button for four seconds, also
press the PANIC button within six seconds. A single
chime will sound to indicate that this feature has
changed.
3. Release both buttons at the same time.
4. To reactivate this feature, repeat the above steps.
5. Test the horn chirp feature while outside of the vehicle
by pressing the LOCK button on the RKE transmitter
with the ignition in the OFF position and the key
removed.NOTE:Pressing the LOCK button on the RKE transmit-
ter while you are inside the vehicle will activate the
Vehicle Security Alarm. Opening a door with the Vehicle
Security Alarm activated will cause the alarm to sound.
Press the UNLOCK button to deactivate the Vehicle
Security Alarm System.
6. If the desired programming was not achieved, or to
reactivate this feature, repeat the above steps.
Flash Lamps With Lock Programming
1. Press and hold the UNLOCK button on the RKE
transmitter.
2. After holding the UNLOCK button for four seconds,
also press the LOCK button within six seconds. A single
chime will sound to indicate that this feature has
changed.
3. Release both buttons at the same time.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 23
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