2012 FORD FOCUS ECU

Refer toMessage centerin theInstrument Clusterchapter for vehicle
information displays.
Using MyKeywith remote start systems
MyKeyis 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 MyKeyin addition to
the key that they have already programmed as a MyKey. To program
the remote start system as a MyKey, do the following:
1. Enter the vehicle and close all doors.
2. Remote start the vehicle using a remote start fob.
3. Follow Steps 1-3 in theCreate a MyKeysection.
Vehicles equipped with an intelligent access key (push button
start)
•It is not possible to program the remote start system as a MyKeyon
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 MyKeydriver depending on the
settings of the actual key used to start the vehicle.
Note:For all vehicles, the number of MYKEY(S) or ADMIN KEY(S) that
is displayed in the MyKeyvehicle information menus will include the
remote start system as an additional key in the total count. See the
Check MyKeysystem 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 MyKeysas 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 1-3 in theClear MyKeysection.
Locks and Security
155
2012 Focus(foc)
Owners Guide, 1st Printing
USA(fus)

Troubleshooting
Condition Potential Causes
Can’t create a MyKey•Key in the ignition is already a
MyKey.
•Key in the ignition is the last
remaining admin key (there always
has to be at least one admin key).
•Intelligent access key (if equipped)
not in the backup slot (for vehicles
with push button start).
•SecuriLockpassive anti-theft
system is disabled or in unlimited
mode.
•Vehicle has been started using a
remote start system that is
programmed as a MyKey. Refer to
Using MyKeywith remote start
systemssection.
Cannot program the MyKey
optional settings•Key in the ignition is a MyKey
•No MyKeysare programmed to the
vehicle. Refer toCreate a MyKey
section.
•Vehicle has been started using a
remote start system that is
programmed as a MyKey. Refer to
Using MyKeywith remote start
systemssection.
Cannot clear MyKey•Key in the ignition is a MyKey
•No MyKeysare programmed to the
vehicle. Refer toCreate a MyKey
section.
•Vehicle has been started using a
remote start system that is
programmed as a MyKey. Refer to
MyKeywith remote start systems
section.
Locks and Security
156
2012 Focus(foc)
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 theSecuriLocksection 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 MyKeywith
remote start systemssection to clear
all MyKeysusing remote start.
No MyKeyfunction with
intelligent access key (push
button start) (if equipped)•An admin key is present at vehicle
start
•No MyKeysare programmed to the
vehicle. Refer toCreate a MyKey
section
MyKeyprogrammed 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.
MyKeymiles do not
accumulate•MyKeyis not being used by the
intended user.
•MyKeysystem has been recently
cleared.
Locks and Security
157
2012 Focus(foc)
Owners Guide, 1st Printing
USA(fus)

POWER DOOR LOCKS
The power door lock control is
located on the instrument panel
near the radio.
Press the control to lock/unlock the
doors. When the light on the button
is on it indicates that all doors and
the luggage compartment are
locked. When the light is off it
indicates one or more doors are unlocked.
Rear door unlocking/opening
Pull the interior door release handle twice to unlock/open the rear door.
The first pull unlocks the door and the second pull will unlatch the door.
Central locking/unlocking
To centrally lock/unlock all doors (from the driver’s side only) using the
key from the outside when they are closed:
•Turn the key counterclockwise to lock all doors. The turn signal lamps
will flash once.
•Turn the key clockwise to unlock all doors. The turn signal lamps will
flash once.
If the central locking function fails
to operate, the doors can be
individually locked using the key in
the position shown.
On the driver’s side, turn the key
clockwise to lock, and on the
passenger’s side turn the key
counterclockwise to lock.
Autolock (if equipped)
The autolock feature will lock all the doors when:
•all doors are closed,
•the ignition is on,
•you shift into any gear putting the vehicle in motion, and
•the vehicle attains a speed greater than 4 mph (7 km/h).
Locks and Security
158
2012 Focus(foc)
Owners Guide, 1st Printing
USA(fus)

If a door is unlocked, the autolock feature will repeat when the vehicle
slows below 4 mph (7 km/h) and then attains a speed greater than
4 mph (7 km/h).
Autounlock feature
When autounlock is activated, all doors will unlock when the driver door
is opened.
Deactivating/activating autolock/autounlock
There are two methods to enable/disable these features:
•Through your authorized dealer
•By using a power door lock procedure
Note:The autounlock feature can be activated/deactivated
independently of the autolock feature.
Power door lock procedure
To enable/disable these features, do the following:
You will have 30 seconds to complete the procedure.
1. Turn the ignition on.
2. Press the power door lock button three times.
3. Turn the ignition off.
4. Press the power door lock button three times.
5. Turn the ignition on (you will hear a chime indicating the
programming mode has been entered).
Autolock:Once in programming mode, each subsequent short press
(less than 1 second) of the power door lock button will toggle autolock
between on and off.
Autounlock:Each subsequent long press (more than 2 seconds) of the
power door lock button will toggle autounlock between on and off.
Locks and Security
159
2012 Focus(foc)
Owners Guide, 1st Printing
USA(fus)

CHILDPROOF DOOR LOCKS
•When these locks are set, the
rear doors cannot be opened from
the inside.
•The rear doors can be opened
from the outside when the
childproof door locks are set, but
the doors are unlocked.
The childproof locks are located on
the rear edge of each rear door and
must be set separately for each
door. Setting the lock for one door will not automatically set the lock for
both doors.
•On the driver side, turn counterclockwise to lock and clockwise to
unlock.
•On the passenger side, turn clockwise to lock and counterclockwise to
unlock.
INTERIOR LUGGAGE COMPARTMENT RELEASE (4–DOOR ONLY)
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.
Locks and Security
160
2012 Focus(foc)
Owners Guide, 1st Printing
USA(fus)

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.
WARNING:Do not leave children, unreliable adults, or animals
unattended in the vehicle. On hot days, the temperature in the
trunk or vehicle interior can rise very quickly. Exposure of people or
animals to these high temperatures for even a short time can cause
death or serious heat-related injuries, including brain damage. Small
children are particularly at risk.
Locks and Security
161
2012 Focus(foc)
Owners Guide, 1st Printing
USA(fus)

REMOTE ENTRY SYSTEM (IF EQUIPPED)
FCC ID: LXP-RX4318 IC: 2298A-RX4318
The integrated keyhead transmitters (IKTs) and intelligent access keys
(IA key) comply with part 15 of the FCC rules and with RSS-210 of
Industry Canada. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) This device
must accept any interference received, including interference that may
cause undesired operation.
Changes or modifications not expressly approved by the party
responsible for compliance could void the user’s authority to
operate the equipment.
The typical operating range for your transmitter is approximately 66 feet
(20 meters). A decrease in operating range could be caused by:
•weather conditions,
•nearby radio towers,
•structures around the vehicle, or
•other vehicles parked next to your vehicle.
The transmitter allows you to:
•remotely unlock the vehicle doors.
•remotely lock all the vehicle doors.
•remotely open the trunk.
•arm and disarm the perimeter anti-theft system.
•activate the panic alarm.
•operate the illuminated entry feature.
The remote entry lock/unlock feature operates in any ignition position
except when the engine is running and vehicle speed is more than 4 mph
(7 km/h).
If there are problems with the remote entry system, make sure to take
ALL integrated keyhead transmitters or intelligent access keys
with you to the authorized dealer in order to aid in troubleshooting the
problem.
Locks and Security
162
2012 Focus(foc)
Owners Guide, 1st Printing
USA(fus)