FORD 2011 F-550 v.1 - Manual (Page 142)

3. Insert the new battery. Refer to
the instructions inside the IKT for
the correct orientation of the
battery. Press the battery down to
ensure that the battery is fully
seated in the battery housing cavity.
4. Snap the battery cover back onto
the key.
Note: Replacement of the battery
will not cause the IKT to become
deprogrammed from your vehicle. The IKT should operate normally after
battery replacement.
Replacing lost Integrated Keyhead Transmitters (IKTs)
If you would like to have your Integrated Keyhead Transmitters
reprogrammed because you lost one, or would like to buy additional
IKTs, you can either reprogram them yourself, or take all IKTs to your
authorized dealer for reprogramming.
How to reprogram your Integrated Keyhead Transmitters (IKTs)
To program a new Integrated Keyhead Transmitter yourself, refer to
Programming spare keys in the SecuriLock
௡ passive anti-theft system
section of this chapter. Note: At least two IKTs are required to perform
this procedure yourself.
Illuminated entry
The interior lamps and parking lamps illuminate when the remote entry
system is used to unlock the door(s).
The illuminated entry system will turn off the lights if:
• the ignition switch is turned to the on position, or
• the remote transmitter lock control is pressed, or
• the 7 • 8 and the 9 • 0 controls on the keyless entry keypad are
pressed, or
• after 25 seconds of illumination.
Locks and Security
142
2011 F-250/350/450/550 (f23)
Owners Guide, 1st Printing
USA (fus)