
PRINCIPLE OF OPERATION
MyKey allows you to program keys with
restricted driving modes to promote good
driving habits. All but one of the keys
programmed to the vehicle can be
activated with these restricted modes.
Any keys that have not been programmed
are referred to as administrator keys or
admin keys. These can be used to:
•
Create a MyKey.
• Program configurable MyKey settings.
• Clear all MyKey features.
When you have programmed a MyKey, you
can access the following information using
the information display:
• How many admin keys and MyKeys are
programmed to your vehicle.
• The total distance your vehicle has
traveled using a MyKey.
Note: All MyKeys are programmed to the
same settings. You cannot program them
individually.
Note: For vehicles with intelligent access
with push-button start, when both a MyKey
and an admin intelligent access key fob are
present, the admin fob will be recognized
by the vehicle while switching the ignition
on to start the vehicle.
Non-configurable Settings
The following settings cannot be changed
by an admin key user:
• Seatbelt reminder. You cannot disable
this feature. The audio system will
mute when the front seat occupants’
safety belts are not fastened.
• Early low fuel. The low-fuel warning
activates earlier, giving the MyKey user
more time to refuel. •
Driver assist features, if equipped on
your vehicle, are forced on: rear parking
aid, blind spot information system
(BLIS) with cross traffic alert, lane
departure warning and forward
collision warning system.
• Track Mode, if your vehicle is equipped
with this feature, is restricted.
• Drag Strip, if your vehicle is equipped
with this feature, is restricted.
• MyMode, if your vehicle is equipped
with this feature, is restricted.
• Satellite radio adult content
restrictions (available only in some
markets).
Note: You may be able to temporarily
disable the lane departure warning feature.
This feature is automatically enabled with
every new key cycle.
Configurable Settings
With an admin key, you can configure
certain MyKey settings when you first
create a MyKey and before you recycle the
key or restart the vehicle. You can also
change the settings afterward with an
admin key.
• A vehicle speed limit can be set.
Warnings will be shown in the display
followed by an audible tone when your
vehicle reaches the set speed. You
cannot override the set speed by fully
depressing the accelerator pedal or by
setting cruise control. WARNING
Do not set MyKey maximum speed
limit to a limit that will prevent the
driver from maintaining a safe speed
considering posted speed limits and
prevailing road conditions. The driver is
always responsible to drive in accordance
with local laws and prevailing conditions.
Failure to do so could result in accident or
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•
Various vehicle speed minders can be
set. Once you select a speed, it will be
shown in the display, followed by an
audible tone when the preselected
vehicle speed is exceeded.
• Audio system maximum volume of
45%. A message will be shown in the
display when you attempt to exceed
the limited volume. Also, the
speed-sensitive or compensated
automatic volume control will be
disabled.
• Always on setting. When this is
selected, you will not be able to turn
off traction control, Emergency
Assistance and Do Not Disturb (if your
vehicle is equipped with these
features), and Sport Mode will not be
available to MyKey drivers.
CREATING A MYKEY
Use the information display to create a
MyKey:
1. Insert the key you want to program into
the ignition. See Starting a Gasoline
Engine (page 131). If your vehicle is
equipped with a push-button start,
place the remote control into the
backup slot. See Passive Anti-Theft
System
(page 64).
2. Switch the ignition on.
3. Access the main menu in the information display and then scroll
through the menus to change the
settings of your MyKey. From the
MyKey menu select the option Create
MyKey. See
Information Displays
(page 88). 4. When prompted, hold the
OK button
until you see a message informing you
to label this key as a MyKey. The
programmed restrictions apply when
you key off, open and close the driver
door and restart your vehicle with the
programmed key or transmitter.
MyKey is successfully created. Make sure
you label it so you can distinguish it from
the admin keys.
You can also program configurable
settings for the key(s). See
Programming/Changing Configurable
Settings
.
Programming/Changing
Configurable Settings
Use the information display to access your
configurable MyKey settings.
1. Switch the ignition on using the key or the transmitter you want to program.
2. Access the main menu in the information display and then scroll
through the menus to change the
settings of your MyKey. See
Information Displays
(page 88).
3. Follow the instructions in the display.
Note: You can clear or change your MyKey
settings at any time during the same key
cycle as you created the MyKey. Once you
have switched the vehicle off, however, you
will need an admin key to change or clear
your MyKey settings.
CLEARING ALL MYKEYS
You can clear or change your MyKey
settings using the information display
control on the steering wheel. See
Information Displays
(page 88).
Switch the ignition on using an admin key.
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 07-08-2017, JR3J 19A321 AA enUSA, Edition date: 201707, Third Printing MyKey
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CHECKING MYKEY SYSTEM
STATUS
You can find information on programmed
MyKey(s) using the information display
control on the steering wheel. See
Information Displays (page 88).
To find information on programmed MyKey(s), press the left arrow button to
access the main menu and scroll to: Description
Message
Press the
OK button.
Settings
Press the
OK button.
MyKey
Select one of the following:
Tracks the distance when drivers use a MyKey. The only way
to delete the accumulated distance is by using an admin key
to clear your MyKeys. If the distance does not accumulate as
expected, then the intended user is not using the MyKey, or
an admin key user recently cleared and then recreated a
MyKey.
MyKey Dist.
Indicates the number of MyKeys programmed to your vehicle.
Use this feature to detect how many MyKeys you have for
your vehicle and determine when a MyKey has been deleted.
{0} MyKeys
Indicates how many admin keys are programmed to your
vehicle. Use this feature to determine how many unrestricted
keys you have for your vehicle, and detect if an additional
MyKey has been programmed.
{0} Admin Keys
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 07-08-2017, JR3J 19A321 AA enUSA, Edition date: 201707, Third Printing MyKey
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LOCKING AND UNLOCKING
You can use the power door lock control
or the remote control to lock and unlock
your vehicle.
Power Door Locks
The power door lock control is on the driver
and front passenger door panels.
Unlock.
A
Lock.
B
Door Lock Indicator
An LED on each door window trim
illuminates when you lock the door. It
remains on for up to 10 minutes after you
switch the ignition off.
Door Lock Switch Inhibitor
When you electronically lock your vehicle,
the power door lock switch no longer
operates after 20 seconds. You must
unlock your vehicle with the remote
control, or switch the ignition on, to restore
function to these switches. You can switch
this feature on or off in the information
display. See General Information (page
88).
Remote Control
You can use the remote control at any
time. The luggage compartment release
button only works when your vehicle speed
is less than
5 mph (8 km/h). Unlocking the Doors Press the button to unlock the
driver door. Press the button
again within three seconds to
unlock all doors. The direction indicators
flash.
Note: You can unlock the driver door with
the key blade if the remote control is not
functioning.
See Replacing a Lost Key or
Remote Control (page 51).
Note: When you leave your vehicle
unattended for several weeks, remote
unlocking turns off. Unlock your vehicle
using the key blade, then start your vehicle
to restore the remote unlocking function.
See Locking and Unlocking the Doors with
the Key Blade
later in this section.
Reprogramming the Unlocking
Function
You can reprogram the unlocking function
so that all doors unlock.
Press and hold both the lock and unlock
buttons on the remote control for three
seconds to change between driver door or
all doors unlock mode. The direction
indicators flash twice to confirm the
change. Driver door mode only unlocks the
driver door when you press the unlock
button once. All door mode unlocks all
doors when you press the unlock button
once. The unlocking mode applies to the
remote control and intelligent access. You
can also change between the unlocking
modes using the information display.
See
General Information (page 88).
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 07-08-2017, JR3J 19A321 AA enUSA, Edition date: 201707, Third Printing Doors and LocksE138628 E138629

Locking the Doors
Press the button to lock all
doors. The direction indicators
flash. Press the button again
within three seconds to confirm that all
the doors are closed. The doors lock again,
the horn sounds and the direction
indicators flash if all the doors and the
luggage compartment are closed.
Mislock
If any door or the luggage compartment is
open, or if the hood is open on vehicles
with an anti-theft alarm or remote start,
the horn will sound twice and the direction
indicators do not flash. You can switch
this feature on or off in the information
display. See General Information (page
88).
Auto Relock (If Equipped)
The doors automatically relock if you do
not open a door within 45 seconds of
unlocking the doors with the remote
control. The door locks and the alarm
return to their previous state.
Opening the Luggage Compartment Press twice within three seconds
to open the luggage
compartment.
Make sure to close and latch the luggage
compartment before driving your vehicle.
Objects may fall from an unlatched
luggage compartment. An unlatched
luggage compartment may block your rear
view. Activating Intelligent Access
General Information
You can unlock and lock the vehicle
without taking the keys out of your pocket
or purse when your intelligent access key
is within
3 ft (1 m) of your vehicle.
Intelligent access uses a sensor on the
back of the door handle for unlocking and
a separate sensor on the face of each door
handle for locking.
The system does not function if:
• Your vehicle battery has no charge.
• The key battery has no charge.
• The key frequencies are jammed.
Note: The system may not function if the
key is close to metal objects or electronic
devices, for example keys or a cell phone.
Note: If the system does not function, use
the key blade to lock and unlock your
vehicle. See
Remote Control (page 46).
Unlocking Using Intelligent Access With your intelligent access key within
3 ft
(1 m) of your vehicle, touch the unlock
sensor on the back of the door handle for
a brief period and then pull on the door
handle to unlock, being careful to not
touch the lock sensor at the same time or
pulling the door handle too quickly. The
intelligent access system requires a brief
delay to authenticate your intelligent
access key fob.
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 07-08-2017, JR3J 19A321 AA enUSA, Edition date: 201707, Third Printing Doors and LocksE138623 E138630 E248553

Autounlock
Autounlock unlocks all the doors when:
•
The ignition is on, you have closed all
the doors, and your vehicle has been
moving at a speed greater than 12 mph
(20 km/h).
• Your vehicle comes to a stop and you
switch the ignition off or to the
accessory position.
• You open the driver door within 10
minutes of switching the ignition off or
to accessory.
Note: The doors do not autounlock if you
electronically lock your vehicle after you
switch the ignition off and before you open
the driver door.
Enabling or Disabling Autounlock
You can enable or disable the autounlock
feature in the information display or an
authorized dealer can do it for you. See
General Information
(page 88).
Locking and Unlocking the Doors
with the Key Blade
Turn the top of the key toward the front of
your vehicle once to lock all doors.
Turn the top of the key toward the rear of
your vehicle once to unlock the driver door
only. See
Remote Control (page 46). Locking the Doors Individually
If the central locking function does not
operate, lock the doors individually using
the key in the position shown.
Left-Hand Side
Turn clockwise to lock.
Right-Hand Side
Turn counterclockwise to lock.
Unlocking the Doors
If the central locking function does not
operate, unlock the driver door and then
unlock all other doors individually by
pulling the interior door handles.
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 07-08-2017, JR3J 19A321 AA enUSA, Edition date: 201707, Third Printing Doors and LocksE180643

PASSIVE ANTI-THEFT
SYSTEM
Note:
The system is not compatible with
non-Ford aftermarket remote start systems.
Use of these systems may result in vehicle
starting problems and a loss of security
protection.
Note: Metallic objects, electronic devices
or a second coded key on the same key
chain may cause vehicle starting problems
if they are too close to the key when starting
your vehicle. Prevent these objects from
touching the coded key while starting your
vehicle. Switch the ignition off, move all
objects on the key chain away from the
coded key and restart your vehicle if a
problem occurs.
Note: Do not leave a duplicate coded key
in your vehicle. Always take your keys and
lock all doors when leaving your vehicle.
SecuriLock
The system helps prevent your vehicle
from starting unless you use a coded key
programmed to your vehicle. Using the
wrong key may prevent your vehicle from
starting. A message may appear in the
information display.
If you are unable to start your vehicle with
a correctly coded key, it is not operating
properly. A message may appear in the
information display.
Automatic Arming
Your vehicle arms immediately after
switching the ignition off.
Automatic Disarming
Switching the ignition on with a coded key
disarms your vehicle. Replacement Keys
Note:
Your vehicle comes equipped with
two intelligent access keys.
The intelligent access key functions as a
programmed key that operates the driver
door lock and activates the intelligent
access with push button start system, as
well as a remote control.
If your programmed transmitters are lost
or stolen and you do not have an extra
coded key, you need to have your vehicle
towed to an authorized dealer. You need
to erase the key codes from your vehicle
and program new coded keys.
Store an extra programmed key away from
your vehicle in a safe place to help prevent
any inconveniences. See your authorized
dealer to purchase additional spare or
replacement keys.
Programming a Spare Intelligent
Access Key
Note: You can program a maximum of four
intelligent access keys to your vehicle.
You must have two previously
programmed intelligent access keys inside
your vehicle and the new unprogrammed
intelligent access keys readily accessible.
See an authorized dealer to have the spare
key programmed if two previously
programmed keys are not available.
Make sure that your vehicle is off before
beginning this procedure. Make sure that
you close all the doors before beginning
and that they remain closed throughout
the procedure. Perform all steps within 30
seconds of starting the sequence. Stop
and wait for at least one minute before
starting again if you perform any steps out
of sequence.
Read and understand the entire procedure
before you begin.
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 07-08-2017, JR3J 19A321 AA enUSA, Edition date: 201707, Third Printing Security

VOICE CONTROL (If Equipped)
Type One Type Two
Make or answer a call.
A
Voice recognition.
B
Media.
C
End call.
D
See your SYNC information. CRUISE CONTROL
Type One
See
Using Cruise Control (page 165).
Type Two See
Using Adaptive Cruise Control
(page 166).
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 07-08-2017, JR3J 19A321 AA enUSA, Edition date: 201707, Third Printing Steering WheelE248479 E248439 E174594 E177068