ECU JEEP COMPASS 2009 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 The Key............. 15
▫Key-In-Ignition Reminder................ 15
Steering Wheel Lock — If Equipped......... 15
▫To Manually Lock The Steering Wheel....... 15
▫To Release The Steering Wheel Lock........ 15
Sentry Key........................... 16
▫Replacement Keys..................... 17▫Customer Key Programming............. 18
▫General Information.................... 19
Vehicle Security Alarm System — If Equipped . . 19
▫To Set The Security Alarm............... 19
▫To Disarm The System.................. 20
▫Vehicle Security Alarm System Manual
Override............................ 20
Remote Keyless Entry — If Equipped......... 20
▫To Unlock The Doors And Liftgate......... 21
2

SENTRY KEY
The Sentry KeyImmobilizer 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 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 Vehicle Security 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:
•The Sentry KeyImmobilizer 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.
16 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

•Exxon/Mobil Speedpass™, additional Sentry Keys,
or any other transponder-equipped components on
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
Radio Frequency (RF) electronics will not cause inter-
ference 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 Keyis programmed to a vehicle, it cannot
be programmed to any other vehicle.
CAUTION!
Always remove the Sentry Keysfrom the vehicle
and lock all doors when leaving the vehicle unat-
tended.
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 KeyImmobilizer
System serviced, bring all vehicle keys with you to an
authorized dealer.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 17
2

Customer Key Programming
If you have two valid Sentry Keys, you can program
new Sentry Keysto the system by performing the
following procedure:
1. Cut the additional Sentry KeyTransponder 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 Keyinto 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 Keyis 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 Key, contact your
authorized dealer for details.
18 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

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.
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 SYSTEM — IF
EQUIPPED
This Vehicle Security Alarm monitors the doors, hood,
liftgate, and ignition switch for unauthorized operation.
If something triggers the Vehicle Security Alarm the horn
will sound for 30 seconds and flash the lights for 60 sec-
onds. If the triggering device is not deactivated, the horn
will sound again after a five second delay for another
30 seconds. If the trigger remains present, this cycle will
repeat for up to five minutes.
To Set The Security 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.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 19
2

3. The Vehicle Security Light in the instrument cluster
will flash rapidly for approximately 16 seconds. This
shows that the system is arming. During this period, if a
door is opened, the ignition switch is turned ON, or the
power door locks are unlocked in any manner, the
Vehicle Security Alarm will automatically disarm. After
approximately 16 seconds, the Vehicle Security Light will
flash slowly. This shows that the Vehicle Security Alarm
is fully armed.
To Disarm The System
1. Press UNLOCK on the RKE transmitter.
2. Starting the vehicle with a valid Sentry Keywill
disarm the Vehicle Security Alarm. A valid key is one that
is programmed to your vehicle. A valid key will disarm
the Vehicle Security Alarm; an invalid key will allow the
engine to run for two seconds and stop.
Vehicle Security Alarm System Manual Override
The Vehicle Security Alarm will not arm if you lock the
doors using the manual door lock plunger.
REMOTE KEYLESS ENTRY — IF EQUIPPED
This system allows you to lock or unlock the doors and
liftgate or activate the Panic Alarm from distances up to
66 ft (20 m) using a handheld Remote Keyless Entry
(RKE) transmitter. The RKE transmitter does not need to
be pointed at the vehicle to activate the system.
20 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

2. Release both buttons at the same time.
3. Test the feature while outside of the vehicle by press-
ing the LOCK/UNLOCK buttons on the RKE transmitter
with the ignition switch in the LOCK position and the
key removed.
4. Repeat these steps if you want to return this feature to
its previous setting.
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.
Illuminated Approach — If Equipped
This feature activates the headlights for up to 90 seconds
when the doors are unlocked with the RKE transmitter.
The time for this feature is programmable on vehiclesequipped with the EVIC. Refer to “Illuminated Ap-
proach,” under “Personal Settings (Customer-
Programmable Features),” under “Electronic Vehicle In-
formation Center (EVIC)” in Section 4.
To Lock The Doors And Liftgate
Press and release the LOCK button on the RKE transmit-
ter to lock all doors and liftgate. The turn signal lights
will flash and the horn will chirp to acknowledge the
signal.
Sound Horn With Remote Key Lock
This feature will cause the horn to chirp when the doors
are locked with the RKE transmitter. This feature can be
turned on or turned off. To change the current setting,
proceed as follows:
•For vehicles equipped with the EVIC, refer to “Sound
Horn with Lock,” under “Personal Settings
(Customer-Programmable Features),” under “Elec-
tronic Vehicle Information Center (EVIC)” in Section 4.
22 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

•For vehicles not equipped with the EVIC, perform the
following steps:
1. Press the LOCK button on a programmed RKE trans-
mitter for at least 4 seconds, but no longer than 10 sec-
onds. Then, press the PANIC button while still holding
the LOCK button.
2. Release both buttons at the same time.
3.
Test the feature while outside of the vehicle by pressing
the LOCK button on the RKE transmitter with the ignition
switch in the LOCK position and the key removed.
4. Repeat these steps if you want to return this feature to
its previous setting.
NOTE:
Pressing the LOCK button on the RKE transmit-
ter while you are in 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.
Flash Lights With Remote Key Lock/Unlock
This feature will cause the turn signal lights to flash when
the doors are locked or unlocked with the RKE transmit-
ter. This feature can be turned on or turned off. To change
the current setting, proceed as follows:
•For vehicles equipped with the EVIC, refer to “Flash
Light With Lock,” under Personal Settings (Customer-
Programmable Features),” under “Electronic Vehicle
Information Center (EVIC)” in Section 4.
•For vehicles not equipped with the EVIC, perform the
following steps:
1. Press and hold the UNLOCK button on a programmed
RKE transmitter for at least 4 seconds, but no longer than
10 seconds. Then, press and hold the LOCK button while
still holding the UNLOCK button.
2. Release both buttons at the same time.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 23
2

3. Test the feature while outside of the vehicle by press-
ing the LOCK/UNLOCK buttons on the RKE transmitter
with the ignition switch in the LOCK position and the
key removed.
4. Repeat these steps if you want to return this feature to
its previous setting.
NOTE:Pressing the LOCK button on the RKE transmit-
ter while you are in 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.
Using The Panic Alarm
To turn the Panic Alarm feature ON or OFF, press and
hold the PANIC button on the RKE transmitter for at
least one second and release. When the Panic Alarm is on,
the headlights and park lights will flash, the horn will
pulse on and off and the interior lights will turn on.The Panic Alarm will stay on for three minutes unless
you turn it off by pressing the PANIC button a second
time or if the vehicle speed is 5 mph (8 km/h) or greater.
NOTE:When you turn off the Panic Alarm by pressing
the PANIC button a second time, you may have to be
closer to the vehicle due to the radio frequency noises of
the system.
Programming Additional Transmitters
For more information, refer to Sentry Key “Customer Key
Programming” procedure in this section of the manual.
General Information
This device complies with Part 15 of FCC rules and with
RS-210 of Industry Canada. Operation is subject to the
following conditions:
1. This device may not cause harmful interference.
24 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

2. Remove and replace the batteries. Avoid touching the
new batteries with your fingers. Skin oils may cause
battery deterioration. If you touch a battery, clean it with
rubbing alcohol.
3. To reassemble the RKE transmitter case, snap the two
halves together.
NOTE:If the RKE transmitter is equipped with a screw,
reinstall and tighten the screw until snug.
DOOR LOCKS
Manual Door Locks
Use the manual door lock plunger to lock the doors from
inside the vehicle. If the plunger is down when the door
is closed, the door will lock. 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.
(Continued)
Manual Door Lock Plunger
26 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE