2010 Mercury Mariner Door code

Do not use the Car2U
system with any garage door opener that lacks
safety stop and reverse features as required by U.S. Federal Safety
Standards (this includes any garage door opener manufactured before
April 1, 1982).
Be sure to keep the original remote control transmitter for use in other
vehicles as well as for future Car2U
system programming. It is also
recommended that upon the sale or lease termination of the vehicle, the
programmed Car2U
system buttons should be erased for security
reasons. Refer toErasing the Car2U
Home Automation System
buttonslater in this section.
Read the instructions completely before attempting to program the
Car2U
system. Because of the steps involved, it may be helpful to have
another person assist you in programming the transmitter.
Additional Car2U
system information can be found on-line at
www.learcar2U.com or by calling the toll-free Car2U
system help line at
1-866-572-2728.
Types of garage door openers (rolling code and fixed code)
The Car2U
Home Automation System may be programmed to operate
rolling code and fixed code garage door openers.
•Rolling code garage door openers were produced after 1996 and are
code protected. Rolling code means the coded signal is changed every
time your remote control garage door opener is used.
•Fixed code garage door openers were produced prior to 1996. Fixed
code uses the same coded signal every time. It is manually
programmed by setting DIP switches for a unique personal code.
If you do not know if your garage
door opener is a rolling code or
fixed code device, open your garage
door opener’s remote control battery
cover. If a panel of DIP switches is
present your garage door opener is
a fixed code device. If not, your
garage door opener is a rolling code
device.
12
34
5
6789
1
01
1
1
2
C
T
S
206-12 T
124
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Rolling code programming
Note:Programming the rolling code garage door opener involves
time-sensitive actions. Read the entire procedure prior to beginning so
you will know which actions are time-sensitive. If you do not follow the
time-sensitive actions, the device will time out and you will have to
repeat the procedure.
Note:Do not program the Car2U
system with the vehicle in the garage.
Make sure that your key is on and engine off while programming the
transmitter.
1. Firmly press the two outer
Car2U
system buttons for
1–2 seconds, then release.
2. Go to the garage to locate the
garage door opener motor and its
“learn” button. You may need a
ladder to reach the unit and you
may need to remove the unit’s cover
or light lens to locate the “learn”
button. Press the “learn” button,
after which you will have
10–30 seconds to return to your
vehicle and complete the following
steps. If you cannot locate the
“learn” button, refer to the Owner’s Guide of your garage door opener or
call the toll-free Car2U
system help line at 1-866-57Car2U
(1-866-572-2728).
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3. Return to your vehicle. Press and
hold the Car2U
system button you
would like to use to control the
garage door. You may need to hold
the button from 5–20 seconds,
during which time the selected
button indicator light will blink
slowly. Immediately (within
1 second) release the button once the garage door moves. When the
button is released, the indicator light will begin to blink rapidly until
programming is complete.
4. Press and release the button again. The garage door should move,
confirming that programming is successful. If your garage door does not
operate, repeat the previous steps in this section.
After successful programming, you will be able to operate your Car2U

system by pressing the button you programmed to activate the opener.
The indicator light above the selected button will turn on to confirm that
the Car2U
system is responding to the button command.
To program another rolling code device such as an additional garage door
opener, a security device or home lighting, repeat Steps 1 through 4
substituting a different function button in Step 3 than what you used for
the garage door opener. For example, you could assign the left-most
button to the garage door, the center button to a security device, and
the right-most button to another garage door opener.
Note:The Car2U
system allows for three devices to be programmed. If
you need to change or replace any of the three devices after it has been
initially programmed, it is necessary to erase the current settings using
theErasing the Car2U
Home Automation System buttonsprocedure
and then programming all of the devices being used.
Fixed code programming
Note:Do not program the Car2U
system with the vehicle in the garage.
Make sure that your key is on and engine off while programming the
transmitter.
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1. To program units with fixed code DIP switches, you will need the
garage door hand-held transmitter, paper and a pen or pencil.
2. Open the battery cover and record the switch settings from left to
right for all 8 to 12 switches. Use the figure below:
When a switch is in the up, on, or + position, circle “L.”
When a switch is in the middle, neutral, or 0 position, circle “M.”
When a switch is in the down, off, or – position, circle “R.”
Switch position1234567 8 9101112
Up,onor+ LLLLLLLLLLLL
Middle, neutral or 0MMMMMMMMMMMM
Down, off or –RRRRRRRRRRRR
L=left; M=middle; R=right
3. To input these positions into the
Car2U
system, simultaneously
press all three Car2U
system
buttons for a few seconds and then
release to put the device into
programming mode. The indicator
lights will blink slowly. Within
2.5 minutes enter your
corresponding DIP switch settings
from left to right into your Car2U
system by pressing and releasing the
buttons corresponding to the settings you circled.
4. After inputting switch settings, simultaneously press and release all
three Car2U
system buttons. The indicator lights will turn on.
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5. Press and hold the Car2U

system button you would like to use
to control the garage door.
Immediately (within 1 second)
release the button once the garage
door moves. During this time the
selected button indicator light will
blink slowly. Do not release the
button until you see the garage door move. Most garage doors open
quickly. You may need to hold the button from 5–55 seconds before
observing movement of the garage door.
6. The indicator light will (begin to) blink rapidly until programming is
complete. If your garage door opener does not operate following these
steps, repeat Steps 2 through 6. Otherwise, call the toll-free Car2U
help
line at 1-866-57Car2U (1-866-572-2728).
After successful programming, you will be able to operate your Car2U

system by pressing the button you programmed to activate the opener.
The indicator light above the selected button will turn on to confirm that
the Car2U
system is responding to the button command.
Erasing the Car2UHome Automation System buttons
Note:The system allows for three devices to be programmed. If you
need to change or replace any of the three devices after it has been
initially programmed, it will be necessary to erase the current settings
using the procedure below and then reprogramming all of the devices
being used.
To erase programming on the Car2U
system (individual buttons cannot
be erased), use the following procedure:
1. Firmly press the two outside
Car2U
system buttons
simultaneously for approximately
20 seconds until the indicator lights
begin to blink rapidly. The indicator
lights are located directly above the
buttons.
2. Once the indicator lights begin to
blink, release your fingers from the
buttons. The codes for all buttons
are erased.
If you sell your vehicle equipped with the Car2U
system, it is
recommended that you erase the programming for security reasons.
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Note:The autolock feature can be activated/deactivated independently
of the autounlock feature.
Before following the activation or deactivation procedures, make sure
that the anti-theft system is not armed, ignition is in the off position, and
all vehicle doors, liftgate and liftgate window are closed.
Power door unlock/lock procedure
You must complete Steps 1-5 within 30 seconds or the procedure will
have to be repeated. If the procedure needs to be repeated, you must
wait 30 seconds.
Note: Alldoors must be closed and remain closed throughout the
configuration process.
1. The ignition must be off to begin
sequence.
2. Turn the ignition to the on
position.
3. Press the power door unlock
control three times.
4. Turn the ignition from the on to
the off position.
5. Press the power door unlock control three times.
6. Turn the ignition back to the on position. The horn will chirp.
7. Press the unlock control, then press the lock control. The horn will
chirp once if autolock was deactivated or twice (one short and one long
chirp) if autolock was activated.
8. Turn the ignition to the off position. The horn will chirp once to
confirm the procedure is complete.
Keyless entry keypad procedure
1. Turn the ignition to the off position.
2. Close all doors, the liftgate and liftgate window.
3. Enter 5–digit entry code
4. Press and hold the 3•4. While holding the 3•4pressthe7•8.
5. Release the 7•8.
6. Release the 3•4.
The user should receive a horn chirp to indicate the system has been
disabled or a chirp followed by a honk to indicate the system has been
enabled.
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1. Place the key in the ignition and
turn the ignition to the on position.
2. Press the power door unlock
control on the door panel three
times.
3. Turn the ignition from the on
position to the off position.
4. Press the power door unlock control on the door panel three times.
5. Turn the ignition back to the on position. The horn will chirp one time
to confirm programming mode has been entered and is active.
6. To enable/disable the autounlock feature, press the lock control, then
press the unlock control. The horn will chirp once if autounlock was
deactivated or twice (one short and one long chirp) if autounlock was
activated.
7. Turn the ignition to the off position. The horn will chirp once to
confirm the procedure is complete.
Keyless entry keypad autounlock enable/disable procedure
1. Turn the ignition to the off position.
2. Close all doors.
3. Enter factory–set 5–digit entry code.
4. Press and hold the 3•4. While holding the 3•4, press and release
the 7•8. While still holding the 3•4, press and release the 7•8a
second time.
5. Release the 3•4.
The user should receive ahorn chirpto indicate the system has been
disabled or a chirp followed by a honk to indicate the system has been
enabled.
Message center procedure
For information on activating/deactivating the autounlock feature using
the vehicle’s message center, refer toMessage centerinformation in the
Instrument Clusterchapter.
Smart unlocking feature
The smart unlocking feature helps prevent you from locking yourself out
of the vehicle. With the key in any ignition position, the driver’s door will
automatically unlock if it is locked using the power lock control on the
driver’s door panel while the driver’s door is open.
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The illuminated entry system will turn off the interior lights if:
•the ignition is turned to the on position, or
•the Integrated Keyhead Transmitter lock control is pressed, or
•the vehicle is locked using the keyless entry keypad, or
•after 25 seconds of illumination.
The inside lights will not turn off if:
•they have been turned on with the dimmer control, or
•any door is open.
Illuminated exit
•The lamps will illuminate when the key is removed from the ignition.
The lamps automatically turn off after 25 seconds. The dome and cargo
lamp controls mustnotbe set to the off position for the illuminated exit
system to operate.
SECURICODE™ KEYLESS ENTRY SYSTEM
You can use the keyless entry keypad to:
•lock or unlock the doors without using a key,
•activate or deactivate the Autolock and Autounlock feature if
equipped
•release the liftgate glass,
The keypad can be operated with the factory set 5–digit entry code; this
code is located on the owner’s wallet card in the glove box and is
available from your authorized dealer. You can also create your own
5–digit personal entry code.
When pressing the controls on the keyless entry keypad, press the
middle of the controls to ensure a good activation.
Programming your own personal entry code
To create your own personal entry code:
1. Enter the factory set code.
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