2012 FORD MUSTANG door lock

KEYS
Your vehicle may be equipped with
two Integrated Keyhead
Transmitters (IKTs). The key blade
functions as a programmed key
which starts the vehicle and
unlocks/locks all the doors. The
transmitter portion functions as the
remote entry transmitter.
Your IKTs are programmed to your vehicle; using a non-programmed key
will not permit your vehicle to start. If you lose your authorized dealer
supplied IKTs, replacement IKTs are available through your authorized
dealer. Standard SecuriLockkeys without remote entry transmitter
functionality can also be purchased from your authorized dealer if
desired.
Always carry a spare key with you in case of an emergency.
For more information regarding programming replacement IKTs, refer to
theSecuriLockpassive anti-theft systemsection later in this chapter.
Note:Your vehicle’s IKTs were
issued with a security tag that
provides important vehicle key cut
information. It is recommended that
you keep the tag in a safe place for
future reference.
Locks and Security
93
2012 05+ Mustang(197)
Owners Guide, 1st Printing
USA(fus)

Clear MyKey™
To reset all MyKeys™ as admin keys, do the following:
1. Turn the vehicle on using the admin key.
2. Press SETUP until PRESS RESET TO CLEAR MYKEY is displayed.
3. Press and release the RESET button. HOLD RESET TO CONFIRM
CLEAR is displayed.
4. Press and hold the RESET button for two seconds until ALL MYKEYS
CLEARED is displayed.
Check MyKey™ system status
The vehicle system check will provide the status of the following
MyKey™ parameters:
•MYKEY MILES — This odometer only tracks mileage when a MyKey™
is used. If mileage does not accumulate as expected, then the
MyKey™ is not being used by the intended user. The only way to
reset this odometer to zero is by clearing MyKey™. If this odometer is
lower than the last time you checked, then the MyKey™ system has
been recently cleared.
•# MYKEY(S) PROGRAMMED — Indicates how many MyKeys™ are
programmed to the vehicle. Can be used to detect deletion of a
MyKey™.
•# ADMIN KEYS PROGRAMMED — Indicates how many admin keys
are programmed to the vehicle. Can be used to detect if an additional
spare key has been programmed to the vehicle.
Refer toMessage centerin theInstrument Clusterchapter for MyKey™
system warnings displays.
Using MyKey™ with remote start systems
MyKey™ is not compatible with non-Ford approved aftermarket remote
start systems. If you choose to install a remote start system please see
your authorized dealer for a Ford approved remote start system.
Vehicles equipped with traditional keys:
When using a Ford-approved remote start system, the default settings
will recognize the remote start system as an additional admin key with
its associated privileges. Owners of vehicles equipped with traditional
keys should program the remote start system as a MyKey™ in addition
to the key that they have already programmed as a MyKey™. To
program the remote start system as MyKey™, do the following:
1. Enter the vehicle and close all doors.
Locks and Security
96
2012 05+ Mustang(197)
Owners Guide, 1st Printing
USA(fus)

2. Remote start the vehicle using a remote start fob.
3. Follow Steps 1-4 in theCreate a MyKey™section.
Vehicles equipped with an intelligent access key (push button
start)
•It is not possible to program the remote start system as a MyKey™ on
vehicles equipped with intelligent access key (push button start).
Therefore, you should treat the remote start fob as you would any
other admin key. When the vehicle is started using remote start, the
system will stall the engine when you either enter the vehicle or shift
the vehicle into gear. Prior to the engine stall, the vehicle will have
administrative privileges. When you restart the engine, the vehicle will
identify the user as an admin or MyKey™ driver depending on the
settings of the actual key used to start the vehicle.
Note:For all vehicles, the number of MYKEY(S) PROGRAMMED or
ADMIN KEYS PROGRAMMED that is displayed in the MyKey™ system
status menus will include the remote start system as an additional key in
the total count. See theCheck MyKey™ system statussection.
Note:For all vehicles with remote start installed, it is possible to
program all ’real’ keys as MyKeys™, in which case, you will need to use
your remote start system to reset all MyKeys™ as admin keys by doing
the following:
1. Enter the vehicle, close all doors.
2. Remote start the vehicle using your remote start fob.
3. Follow Steps 1-4 in theClear MyKey™section.
Locks and Security
97
2012 05+ Mustang(197)
Owners Guide, 1st Printing
USA(fus)

Condition Potential Causes
Lost the only admin key•Purchase a new key from your
authorized dealer.
Lost any key•For programming spare keys, refer
to theProgramming spare keys
section in this chapter.
I accidentally programmed all
keys as MyKeys™•Vehicle has a remote start system
that is recognized as an admin key.
Refer to theUsing MyKey™ with
remote start systemssection to reset
all MyKeys™ as admin keys.
No MyKey™ function with
intelligent access key (push
button start) (if equipped)•An admin key is present at vehicle
start
•No MyKeys™ are programmed to
the vehicle. Refer toCreate a
MyKey™section
MyKey™ programmed total
includes one additional key•Unknown key has been programmed
to the vehicle as a MyKey™.
•Vehicle is equipped with a remote
start system. Refer toUsing MyKey™
with remote start systemssection.
Admin keys programmed total
includes one additional key•Unknown key has been programmed
to the vehicle as admin key.
•Vehicle is equipped with a remote
start system. Refer toUsing MyKey™
with remote start systemssection.
MyKey™ miles do not
accumulate•MyKey™ is not being used by the
intended user.
•MyKey™ system has been recently
cleared.
POWER DOOR LOCKS
The power door lock controls are located on the driver and front
passenger door panels.
Locks and Security
99
2012 05+ Mustang(197)
Owners Guide, 1st Printing
USA(fus)

Press thecontrol to unlock all
doors.
Press the
control to lock all
doors.
Locking and unlocking with keys
Your vehicle’s keys are designed to lock and unlock the driver’s door, as
well as open the trunk.
•The driver’s door is unlocked when the key is inserted in the driver
door key cylinder and turned to the unlock position. The driver’s door
is locked when the key is inserted in the driver door key cylinder and
turned to the lock position.
Note:If the vehicle is not equipped with active anti-theft system, locking
the driver door with the key does not lock the passenger door. Use the
power door lock control or manually lock the passenger door to ensure
the vehicle is properly secured.
Smart locks
This feature helps prevent you from locking yourself out of the vehicle if
your key is still in the ignition.
When you open the driver’s door and you lock the vehicle with the
power door lock control, all the doors will lock, then the driver’s door
will automatically unlock reminding you that your key is still in the
ignition.
The vehicle can still be locked, with the key in the ignition, using the
manual lock button on the door, locking the driver’s door with a key or
using the lock button on the remote entry transmitter.
Autolock (if equipped)
The autolock feature will automatically lock all vehicle doors when:
•all doors are closed,
•the ignition is in the on position,
•you shift into any gear putting the vehicle in motion, (for manual
transmission, the parking brake should not be engaged) and
•the vehicle attains a speed greater than 12 mph (20 km/h).
Locks and Security
100
2012 05+ Mustang(197)
Owners Guide, 1st Printing
USA(fus)

The autolock feature repeats when:
•any door is opened then closed while the ignition is in the on position
and the vehicle speed is 9 mph (15 km/h) or lower, and
•the vehicle attains a speed greater than 12 mph (20 km/h).
Deactivating/activating autolock
Your vehicle comes with the autolock feature enabled. There are three
methods to enable/disable this feature:
•Through your authorized dealer, or
•performing the power door lock control procedure, or
•performing the message center procedure. Refer toMessage centerin
theInstrument Clusterchapter.
Note:The autolock feature can be activated/deactivated independently
of the autounlock feature.
Before following the activation or deactivation procedures, make sure
that the active anti-theft system is not armed, ignition is in the off
position, and all vehicle doors 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.
Locks and Security
101
2012 05+ Mustang(197)
Owners Guide, 1st Printing
USA(fus)

8. Turn the ignition to the off position. The horn will chirp once to
confirm the procedure is complete.
Autounlock (if equipped)
The autounlock feature will unlock all the doors when:
•the ignition is in the on position, all the doors are closed, and the
vehicle has been in motion at a speed greater than 12 mph (20 km/h);
•the vehicle has then come to a stop and the ignition is turned to the
off or accessory position; and
•the driver door is opened within 10 minutes of the ignition being
turned to the off or accessory position.
Note:The doors will not autounlock if the vehicle has been
electronically locked before the driver door is opened.
Deactivating/activating autounlock
Your vehicle comes with the autounlock feature activated. There are
three methods to enable/disable this feature:
•Through your authorized dealer, or
•by using the power door unlock/lock sequence,
•by using the instrument cluster message center. Refer toMessage
centerin theInstrument Clusterchapter.
Note:The autounlock feature can be activated/deactivated
independently of the autolock feature.
Power door lock switch autounlock enable/disable procedure
Before starting, ensure the ignition is in the off position and all vehicle
doors are closed. You must complete Steps 1–5 within 30 seconds or the
procedure will have to be repeated. If the procedure needs to be
repeated, wait a minimum of 30 seconds before beginning again.
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.
Locks and Security
102
2012 05+ Mustang(197)
Owners Guide, 1st Printing
USA(fus)

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.
INTERIOR LUGGAGE COMPARTMENT RELEASE
Your vehicle is equipped with a mechanical interior luggage compartment
release handle that provides a means of escape for children and adults in
the event they become locked inside the luggage compartment.
Adults are advised to familiarize themselves with the operation and
location of the release handle.
To open the luggage compartment
door (lid) from within the luggage
compartment, pull the illuminated
“T” shaped handle and push up on
the trunk lid. The handle is
composed of a material that will
glow for hours in darkness following
brief exposure to ambient light.
The “T” shaped handle will be
located either on the luggage
compartment door (lid) or inside
the luggage compartment near the
tail lamps.
WARNING:Keep vehicle
doors and luggage
compartment locked and keep
keys and remote transmitters out
of a child’s reach. Unsupervised
children could lock themselves in
the trunk and risk injury. Children
should be taught not to play in
vehicles.
Locks and Security
103
2012 05+ Mustang(197)
Owners Guide, 1st Printing
USA(fus)