FORD 2015 F-550 v.1 - Manual (Page 62)

1. Insert the first previously programmed
coded key into the ignition.
2. Switch the ignition from off to on. Keep
the ignition on for at least three
seconds, but no more than 10 seconds.
3. Switch the ignition off and remove the
first coded key from the ignition.
4. After three seconds but within 10
seconds of switching the ignition off,
insert the second previously coded key
into the ignition.
5. Switch the ignition from off to on. Keep
the ignition on for at least three
seconds, but no more than 10 seconds.
6. Switch the ignition off and remove the
second previously programmed coded
key from the ignition.
7. After three seconds but within 10
seconds of switching the ignition off
and removing the previously
programmed coded key, insert the new
unprogrammed key into the ignition.
8. Switch the ignition from off to on. Keep
the ignition on for at least six seconds
until you hear the door locks cycle.
9. Remove the newly programmed coded
key from the ignition.
The key will start the engine if
programming is successful. You can
operate the remote entry system if the new
key is an integrated keyhead transmitter.
If programming was not successful, wait
20 seconds and repeat Steps 1 through 8.
If you are still unsuccessful, take your
vehicle to an authorized dealer.
ANTI-THEFT ALARM
(IF EQUIPPED)
The system warns you of an unauthorized
entry to your vehicle. It triggers if any door
or the hood opens without using the key,
remote control or keyless entry keypad.
The direction indicators flash and the horn
sounds if the system triggers while the
alarm is armed.
Take all remote controls to an authorized
dealer if there is any potential alarm
problem with your vehicle.
Arming the Alarm
The alarm is ready to arm when there is
not a key in the ignition. Electronically lock
the vehicle to arm the alarm.
The direction indicators flash once after
you lock the vehicle. This indicates the
alarm is in the pre-armed mode. It will fully
arm in 20 seconds.
Disarming the Alarm
Disarm the alarm by any of the following
actions:
• Press the power door unlock button
within the 20-second pre-armed mode.
• Unlock the doors with the remote
control or keyless entry keypad.
• Switch the ignition on or start the
vehicle.
• Use a key in the driver door to unlock
the vehicle, then switch the ignition on
within 12 seconds.
Note: Pressing the panic button on the
remote control will stop the horn and signal
indicators, but will not disarm the system.
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