2007 DODGE CARAVAN ECU

THINGS TO KNOW BEFORE STARTING YOUR VEHICLE
CONTENTS

A Word About Your Keys ..................12
▫ Ignition Key Removal ...................12
▫ Key-In-Ignition Reminder ................14
▫ Locking Doors With The Key ..............14

Steering Wheel Lock — If Equipped ..........14
▫ If You Wish To Manually Lock The
Steering Wheel ........................14
▫ To Release The Steering Wheel Lock .........14
▫ Automatic Transaxle Ignition Interlock System . .15

Sentry Key — If Equipped .................15
▫ Shaft Lock Module (Vehicles Equipped With
Premium Security System) — If Equipped .....16
▫ Replacement Keys ......................16
▫ Customer Key Programming ..............17
▫ General Information ....................18

Security Alarm System — If Equipped .........18
▫ Rearming Of The System — If Equipped ......18
▫ To Arm The System .....................18
2

▫To Disarm The System ...................19
▫ Security System Manual Override ...........19

Illuminated Entry System — If Equipped .......20

Remote Keyless Entry — If Equipped .........20
▫ To Unlock The Doors And Liftgate ..........22
▫ To Lock The Doors And Liftgate ............22
▫ Using The Panic Alarm ..................23
▫ To Program Transmitters .................23
▫ General Information ....................25
▫ Transmitter Battery Service ...............26

Door Locks ............................27
▫ Manual Door Locks .....................27
▫ Power Door Locks — If Equipped ..........28

Windows .............................31
▫ Manual Rear Vent Windows ...............31
▫ Power Vent Windows — If Equipped ........32
▫ Power Windows — If Equipped ............32

Sliding Side Door ........................34
▫ Sliding Door Open Flash .................35
▫ Power Sliding Door — If Equipped .........35
▫ Child Protection Door Lock ...............38

Liftgate ...............................40
▫ Power Liftgate — If Equipped .............41

Seat Storage Bin Safety Warning .............44
▫ Storage Bin Cover Emergency Release ........44
10 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Automatic Transaxle Ignition Interlock System
This system prevents the key from being removed unless
the shift lever is in PARK. It also prevents shifting out of
PARK unless the key is in the ACC, or ON positions, and
the brake pedal is depressed.
SENTRY KEY — IF EQUIPPED
The Sentry Key Immobilizer System prevents unautho-
rized 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 ignition keys, which 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 (2)
seconds if someone uses an invalid key to start the
engine. NOTE:
A key, which has not been programmed, is also
considered an invalid key even if it is cut to fit the
ignition lock cylinder for that vehicle.
During normal operation, after turning on the ignition
switch, the Vehicle Security Alarm Indicator Light will
turn on for three (3) 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 key to start the engine. Either of
these conditions will result in the engine being shut off
after two (2) 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
2

Shaft Lock Module (Vehicles Equipped with
Premium Security System) — If Equipped
The shaft lock module is located inside the steering
column. The module works in conjunction with the
Sentry Key to prevent the steering shaft from rotating if
someone inserts an invalid ignition key into the ignition
lock cylinder in the instrument panel.
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.
•Exxon/Mobil Speed Pass,™ additional Sentry Keys, or
any other transponder equipped components on the
same keychain will not cause a key-related (transpon-
der) fault unless the additional part is physically held
against the ignition key being 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 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 can
not be programmed to any other vehicle.
At the time of purchase, the original owner is provided
with a four digit PIN number. This number is required
for dealer replacement of keys. Duplication of keys may
be performed at an authorized dealer or by using the
Customer Key Programming procedure. This procedure
consists of programming a blank key to the vehicle
electronics. A blank key is one which has never been
programmed and needs to be cut.
16 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

General Information
The Sentry Key system 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
This system monitors the vehicle doors and ignition for
unauthorized operation. When the alarm is activated, the
system provides both audible and visual signals. For the
first 3 minutes the horn will sound and the headlights
and security telltale will flash repeatedly. For an addi-
tional 15 minutes only the headlights and security telltale
will flash. The engine will run only if a valid Sentry Key
is used to start the vehicle. Use of the Sentry Key will
disable the alarm.
Rearming of the System — If Equipped
The security system will rearm itself after the 15 addi-
tional minutes of headlights and security telltale flashing,
if the system has not been disabled. If the condition
which initiated the alarm is still present, the system will
ignore that condition and monitor the remaining doors
and ignition.
To Arm the System
The alarm will set when you use the power door locks, or
use the Keyless Entry transmitter to lock the doors. After
all the doors are locked and closed the SECURITY light in
the instrument cluster will flash rapidly to signal that the
system is arming. The security light in the instrument
panel cluster will flash rapidly for about 16 seconds to
indicate that the alarm is being set. After the alarm is set,
the security light will flash at a slower rate to indicate
that the system is armed.
18 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

NOTE:If the SECURITY light stays on continuously
during vehicle operation, have the system checked by
your dealer.
To Disarm the System
Use the Keyless Entry 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
and the security lamp will flash for 30 seconds. Check the
vehicle for tampering.
The Security system will also disarm, if the vehicle is
started with a programmed Sentry Key. If an unpro-
grammed Sentry Key is used to start a vehicle, the engine
will run for 2 seconds and then the security alarm will be
initiated. To exit alarming mode, press the transmitter
Unlock button, or start the vehicle with a programmed
Sentry Key. The 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 transmitter, the alarm
will sound when you pull the door handle to exit. The
door will be locked but the Security Alarm will not arm.
Tamper Alert
If the horn sounds 3 times when you unlock a front door
using either a key or the Keyless Entry Transmitter, the
alarm has been activated. Check the vehicle for tamper-
ing.
Security System Manual Override
The system will not arm if you lock the doors using the
manual door lock plunger.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 19
2

If the lock plunger is down when you shut the door, the
door will lock. Therefore, make sure the keys are not
inside the vehicle before closing the door.
WARNING!
•For personal security and safety in the event of an
accident, lock the vehicle doors as you drive as
well as when you park and leave 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.
Power Door Locks — If Equipped
A power door lock switch is on each front door trim
panel. Use this switch to lock or unlock the doors.
Power Door Lock switch
28 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

SLIDING SIDE DOOR
The sliding door may be opened from the inside or the
outside. Pull out on the outside handle to open the
sliding door from the outside. To open the sliding door
from the inside, press the button on the grab handle and
open the door. To keep your door operating properly, observe the fol-
lowing guidelines:
•Always open the door smoothly.
•Avoid high impacts against the door stop when open-
ing the door. This is very important when your vehicle
is parked on an incline as the door will slide faster in
the downhill direction.
•There is a hold-open latch that is activated when the
sliding door is fully opened. This latch will keep your
sliding door open on any incline. To close the sliding
door after the hold-open latch is activated, you must
push the button on the inside grab handle or pull out
on the outside sliding door handle.
•Use the grab handle on the inside of the sliding door to
assist you in closing and securing the door.
Always make sure that the sliding door is fully latched
any time the vehicle is in motion.
Sliding Door Hardware
34 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE