FORD 2010 F-550 v.1 - Manual (Page 156)

Replacing lost remote entry transmitters
If you would like to have your remote entry transmitter reprogrammed
because you lost one, or would like to buy additional remote entry
transmitters, you can either reprogram them yourself, or take all
remote entry transmitters to your authorized dealer for
reprogramming.
Note: If your vehicle is equipped with the memory seats/power
mirrors/adjustable pedals feature, you can associate a remote entry
transmitter to each memory position using this procedure. The first
transmitter that is programmed will recall Driver 1 settings, and the
second transmitter that is programmed will recall Driver 2 settings.
How to program your remote entry transmitters
You must have all remote keyless entry keypads and remote entry
transmitters (maximum of four) available before beginning this
procedure. Note: Do not press the brake pedal anytime during this
sequencing, as doing so will invalidate the procedure.
To reprogram the remote entry
transmitters:
1. Ensure the vehicle is
electronically unlocked.
2. Put the key in the ignition.
3. Cycle eight times rapidly (within
10 seconds) between the off
position and on.
Note: The eighth turn must end in
the on position. The doors will lock,
then unlock, to confirm that the programming mode has been activated.
4. Within 20 seconds press any button on the remote entry transmitter.
Note: If more than 20 seconds have passed you will need to start the
procedure over again. The doors will lock, then unlock, to confirm that
this remote entry transmitter has been programmed.
5. Repeat Step 4 to program each additional remote entry transmitter.
6. Turn the ignition to the off position after you have finished
programming all of the remote entry transmitters.
Note: After 20 seconds, you will automatically exit the programming
mode. The doors will lock, then unlock, to confirm that the programming
mode has been exited.
Locks and Security
156
2010 F-250/350/450/550 (f23)
Owners Guide, 1st Printing
USA (fus)