2021 FORD F-450 Owners Manual

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 injury.
• Various vehicle speed reminders so
MyKey drivers know when their vehicle
speed approaches the limits. Warnings
appear in your information display and
a tone sounds when the MyKey drivers
exceed the set vehicle speed.
• The audio system's maximum volume
limits to 45% so MyKey drivers can
concentrate on the road. A message
appears in the information display
when MyKey drivers attempt to exceed
the limited volume. MyKey also
disables the automatic volume control.
• Always on setting. This setting forces
certain features to remain on and
active for MyKey drivers. For example,
E911 or emergency assistance and the
do not disturb features stay on even if
a MyKey driver uses the feature's
control to switch it off.
Note: If your vehicle includes an AM/FM
radio or a very basic audio system, then the
radio may not mute.
CREATING A MYKEY
Use the information display to create a
MyKey.
Vehicles that have the following center
console: 1. Switch the ignition on using the key or
the transmitter you want to program.
If your vehicle has a push-button start,
place the transmitter into the backup
slot. See previous illustration.
2. Access the main menu in the information display and then scroll
through the menus to begin
programming your MyKey.
See
Information Displays (page 110).
3. Follow the instructions in the display.
62
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 202008, Third-Printing- MyKey
™ E226701

4.
A confirmation message appears in the
display after you finish programming
your MyKey. The programmed
restrictions apply when you key off,
open and close driver door and restart
your vehicle with the programmed key
or transmitter.
Note: Make sure you label the programmed
MyKey so you can distinguish it from the
original admin keys.
You can also program the optional MyKey
settings.
Vehicles that have the following center
console: 1. Switch the ignition on using the key or
the transmitter you want to program.
If your vehicle has a push-button start,
place the transmitter into the backup
slot. See previous illustration.
2. Access the main menu in the information display and then scroll
through the menus to begin
programming your MyKey. See
Information Displays (page 110).
3. Follow the instructions in the display.
4. A confirmation message appears in the
display after you finish programming
your MyKey. The programmed
restrictions apply when you key off,
open and close driver door and restart
your vehicle with the programmed key
or transmitter. Note:
Make sure you label the programmed
MyKey so you can distinguish it from the
original admin keys.
You can also program the optional MyKey
settings.
Programming or Changing
Configurable Settings
Use the information display to program or
change your optional 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 110).
3. Follow the instructions in the display.
4. A confirmation message appears in the
display after you finish programming
your 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.
Note: You can clear or change your MyKey
settings at any time during the same key
cycle as you created the MyKey. If you
switch the engine off, you must use an
admin key to change or clear your optional
MyKey settings.
CLEARING ALL MYKEYS
When you clear your MyKeys, you remove
all restrictions and return all MyKeys to
their original admin key status at once. To
clear all MyKeys of all MyKey settings, use
the information display.
1. Switch the ignition on using an admin key.
63
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 202008, Third-Printing- MyKey
™E269950

2. Access the main menu in the
information display and then scroll
through the menus to begin clearing
your MyKey programming. See
Information Displays (page 110).
3. Follow the instructions in the display.
4. A confirmation message appears in the
display after you finish clearing your
MyKeys.
Note: When you clear your MyKeys, you
remove all restrictions and return all MyKeys
to their original admin key status. You
cannot remove the MyKey restrictions
individually.
CHECKING MYKEY SYSTEM
STATUS
You can find information about your
programmed MyKeys by using the
information display. See
Information
Displays (page 110).
MyKey Distance
Tracks the distance when drivers use a
MyKey. The only way to delete the
accumulated distance is by using an admin
key to clear all 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. Number of MyKeys
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
all MyKeys have been deleted.
Number of Admin Keys
Indicates how many admin keys are
programmed to your vehicle. Use this
feature to determine how many admin
keys you have for your vehicle, and detect
if an additional MyKey has been
programmed.
USING MYKEY WITH REMOTE
START SYSTEMS
(IF EQUIPPED)
MyKey is not compatible with non
Ford-approved, aftermarket remote start
systems. If you choose to install a remote
start system, see an authorized dealer for
a Ford-approved remote start system.
MYKEY – TROUBLESHOOTING Potential causes
Condition
· The key or transmitter used to start the
vehicle does not have admin privileges.
I cannot create a MyKey.
· Vehicles with keyless start: Make sure you
place the transmitter into the backup slot.
· The key or transmitter used to start the
vehicle is the only admin key. There always
has to be at least one admin key.
64
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 202008, Third-Printing- MyKey
™

Potential causes
Condition
· SecuriLock passive anti-theft system is
disabled or in unlimited mode.
· The key or transmitter used to start the
vehicle does not have admin privileges.
I cannot program the configurable settings.
· There are no MyKeys programmed to the
vehicle. See Creating a MyKey (page 62).
· The key or transmitter used to start the
vehicle does not have admin privileges.
I cannot clear the MyKeys.
· No MyKeys are created. See
Creating a
MyKey (page 62).
· Purchase a new key or transmitter from
your authorized dealer.
I lost the only admin key.
· Program a spare key or transmitter. You
may need to see your authorized dealer.
I lost a key.
· The MyKey user is not using the MyKey.
MyKey distances do not accumulate.
· An admin key holder cleared the MyKeys
and created new MyKeys.
· The key system has been reset.
65
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 202008, Third-Printing- MyKey
™

LOCKING AND UNLOCKING
You can use the power door lock control
or the remote control to lock and unlock
your doors and tailgate. See Tailgate
Lock (page 71).
Note: Do not use the door latch assembly
to attach any accessory, such as handles or
steps, as this can cause damage to your
vehicle.
Power Door Locks
(If Equipped)
The power door lock control is on the driver
and front passenger door panels. Unlock.
A
Lock.
B
Remote Control
You can use the remote control at any time
your vehicle is not running.
Unlocking the Vehicle (Two-Stage
Unlock) Press the button to unlock the
driver door. Press the button
again within three seconds to
unlock all doors. The direction indicators
flash. The direction indicators flash twice
to confirm the change. The unlocking
mode applies to the remote control,
keyless entry keypad and intelligent
access. Press and hold both the lock and unlock
buttons on the remote control for four
seconds to disable or enable two-stage
unlocking. Disabling two-stage unlocking
allows your entire vehicle to unlock with
one press of the button.
Intelligent access at the driver door unlocks
your entire vehicle when you disable
two-stage unlocking.
Locking the Vehicle
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 are closed.
Mislock
If any door is open, or if the hood is open
on vehicles with an anti-theft alarm or
remote start, the horn sounds twice and
the direction indicators do not flash.
Activating Intelligent Access
(If
Equipped)
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.
66
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 202008, Third-Printing- Doors and LocksE138628 E138629 E138623

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 55).
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.
Locking Using Intelligent Access With your intelligent access key within
3 ft
(1 m) of your vehicle, touch the outer door
handle lock sensor for approximately one
second to lock, being careful to not touch
the unlock sensor on the back of the door
handle at the same time. After locking, you
can immediately pull on the door handle
to confirm locking occurred without
inadvertently unlocking.
Note: Do not use the outside door handle
as a roof cargo strap. At the Electronic Tailgate (If Equipped)
Press the exterior tailgate release button
inside of the tailgate handle. The tailgate
unlocks and opens. See
Tailgate Lock
(page 71).
Smart Unlock
(If Equipped)
This feature helps to prevent you from
locking your intelligent access key inside
your vehicle ’s passenger compartment or
rear cargo area.
If you leave your key in the ignition, when
you open the driver door and lock your
vehicle with the power door lock control,
the doors lock then unlock.
You can still lock your vehicle with the key
in the ignition by:
• Using the manual lock on the inside of
the door.
• Locking the driver door with a key.
• Using the keyless entry keypad.
• Using the lock button on the remote
control.
Smart Unlocks for Intelligent
Access Keys
(If Equipped)
This feature helps to prevent you from
locking your intelligent access key inside
your vehicle ’s passenger compartment or
rear cargo area.
67
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 202008, Third-Printing- Doors and LocksE248555 E248556 E187693

When you lock your vehicle using the
power door lock control (with the door
open, vehicle in park and ignition off), your
vehicle searches for an intelligent access
key in the passenger compartment after
you close the door. If your vehicle finds a
key, all of the doors immediately unlock.
In order to override the smart unlock
feature and intentionally lock the
intelligent access key inside your vehicle,
you can lock your vehicle after all doors
are closed by using the keyless entry
keypad, pressing the lock button on
another intelligent access key or touching
the locking area on the handle with another
intelligent access key in your hand.
When you open one of the front doors and
lock your vehicle using the power door lock
control, all doors lock then unlock if the
ignition is on.
Autolock (If Equipped)
Autolock locks all the doors when:
• All doors are closed.
• The ignition is on.
• You shift into any gear putting your
vehicle in motion.
• Your vehicle reaches a speed greater
than
12 mph (20 km/h).
Autolock repeats when:
• You open then close any door while the
ignition is on and your vehicle speed is
9 mph (15 km/h)
or lower.
• Your vehicle reaches a speed greater
than
12 mph (20 km/h). Autounlock
Autounlock unlocks all the doors when:
•
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 110).
Illuminated Entry
The interior lamps and select exterior
lamps illuminate when you unlock the
doors with the remote entry system.
The illuminated entry system turns off the
lights if:
• The ignition is on.
• You press the remote control lock
button.
• After 25 seconds of illumination.
The dome lamp does not turn on if the
control is set to the off position.
The lights do not turn off if:
• You switch them on with the dimmer
control.
• Any door is open.
Battery Saver
The battery saver turns off the interior
lamps 10 minutes after you switch the
ignition off, or 10 minutes after you exit the
vehicle.
68
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 202008, Third-Printing- Doors and Locks

Accessory Mode Battery Saver for
Intelligent Access Keys (If Equipped)
If you leave the ignition on after leaving
your vehicle, it turns off 30 minutes after
you close all of the doors.
KEYLESS ENTRY (IF EQUIPPED)
SECURICODE™ KEYLESS ENTRY
KEYPAD
The keypad is near the driver window and
illuminates when you touch it.
Note: If you enter your entry code too fast
on the keypad, the unlock function may not
work. Re-enter your entry code more slowly. You can use the keypad to:
•
Lock or unlock the doors and liftgate.
• Program and erase user codes.
• Arm and disarm the anti-theft alarm.
You can operate the keypad with the
factory-set five-digit entry code. The code
is located on the owner ’s wallet card in the
glove box and is available from an
authorized dealer. You can also create up
to five of your own five-digit personal entry
codes.
Programming a Personal Entry Code
To create your own personal entry code: 1. Enter the factory-set code.
2. Press
1·2 on the keypad within five
seconds.
3. Enter your personal five-digit code.
4. Press
1·2 on the keypad to save
personal code one.
The doors will lock then unlock to confirm
that programming was successful.
To Program additional personal entry
codes, repeat Steps 1-3, then for Step4:
• Press
3·4 to save personal code two.
• Press
5·6 to save personal code three.
• Press
7·8 to save personal code four.
• Press
9·0 to save personal code five.
Tips:
• Do not set a code that uses five of the
same number.
• Do not use five numbers in sequential
order.
• The factory-set code will work even if
you have set your own personal code.
Erasing a Personal Code
1. Enter the factory-set five-digit code.
2. Press and release
1·2 on the keypad
within five seconds.
3. Press and hold
1·2 for two seconds.
This must be done within five seconds
of completing Step 2.
All personal codes erase and only the
factory-set five-digit code will work.
Anti-Scan Feature
The keypad will go into an anti-scan mode
if you enter the wrong code seven times
(35 consecutive button presses). This
mode disables the keypad for one minute
and the keypad lamp will flash.
69
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 202008, Third-Printing- Doors and LocksE190936