2016 FORD F250 immobilizer

PASSIVE ANTI-THEFT
SYSTEM (If Equipped)
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
the engine. Prevent these objects from
touching the coded key while starting the
engine. Switch the ignition off, move all
objects on the key chain away from the
coded key and restart the engine if a
problem occurs.
Note: Do not leave a duplicate coded key
in the vehicle. Always take your keys and
lock all doors when leaving the vehicle.
SecuriLock ™
The system is an engine immobilization
system. It helps prevent the engine from
starting unless you use a coded key
programmed to your vehicle. Using the
wrong key may prevent the engine from
starting. A message may appear in the
information display.
If you are unable to start the engine with a
correctly coded key, the system has
malfunctioned. A message may appear in
the information display.
Automatic Arming
The system arms immediately after you
switch the ignition off.
Automatic Disarming
Switching the ignition on with a coded key
disarms the system. Replacement Keys
Note:
Your vehicle may have two integrated
keyhead transmitters.
The integrated keyhead transmitter
functions as a programmed ignition key. It
operates all the locks, starts the vehicle
and acts as a remote control.
If your programmed transmitters or
standard SecuriLock coded keys are lost
or stolen and you do not have an extra
coded key, you will 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 an authorized
dealer to purchase additional spare or
replacement keys.
Programming a Spare Key
Note: You can program a maximum of eight
coded keys to your vehicle. Only four of
these can be integrated keyhead
transmitters.
You can program your own integrated
keyhead transmitter or standard
SecuriLock coded keys to your vehicle. This
procedure will program both the engine
immobilizer keycode and the remote entry
portion of the remote control to your
vehicle.
Only use integrated keyhead transmitters
or standard SecuriLock keys.
You must have two previously
programmed coded keys and the new
unprogrammed key readily accessible. See
an authorized dealer to have the spare key
programmed if two previously
programmed coded keys are not available.
Read and understand the entire procedure
before you begin.
64
Super Duty (TFA) Canada/United States of America, enUSA, First Printing Security

Driving Through Water..............................208
DRL
See: Daytime Running Lamps......................... 73
E
Economical Driving.....................................207
Electronic Locking Differential.................167 Activating the Electronic Locking
Differential........................................................ 167
Emission Control System
..........................148
On-Board Diagnostics (OBD-II)................... 149
Readiness for Inspection/Maintenance (I/M) Testing................................................... 150
End User License Agreement..................472 SYNC End User License Agreement
(EULA).............................................................. 472
Engine Block Heater....................................142 Using the Engine Block Heater...................... 143
Engine Coolant Check
...............................236
Adding Engine Coolant.................................... 237
Recycled Engine Coolant................................ 238
Severe Climates................................................. 238
What You Should Know About Fail-Safe Cooling.............................................................. 239
Engine Immobilizer See: Passive Anti-Theft System..................... 64
Engine Oil Check
..........................................235
Adding Engine Oil.............................................. 235
Engine Oil Dipstick......................................235
Engine Specifications
................................303
Drivebelt Routing............................................... 303
Entertainment..............................................395 AM/FM Radio...................................................... 395
Bluetooth Audio.................................................. 410
CD........................................................................\
... 405
SD Card Slot and USB Port........................... 407
SIRIUS® Satellite Radio (If Activated)........................................................ 401
Supported Media Players, Formats and Metadata Information................................. 410
Environment......................................................14 Essential Towing Checks...........................196
Before Towing a Trailer.................................... 202
Dynamic Hitching Using the Rear View Camera System.............................................. 197
Hitches................................................................... 198
Integrated Trailer Brake Controller.............200
Launching or Retrieving a Boat or Personal Watercraft (PWC)........................................ 203
Safety Chains....................................................... 199
Trailer Brakes....................................................... 199
Trailer Lamps....................................................... 202
Trailer Towing Connector................................. 197
When Towing a Trailer..................................... 202
Event Data Recording See: Data Recording.............................................. 9
Export Unique Options..................................13
Extended Service Plan (ESP)
..................451
SERVICE PLANS (CANADA ONLY)............452
SERVICE PLANS (U.S. Only).......................... 451
Exterior Mirrors
.................................................77
Clearance Lamps................................................. 78
Fold-Away Exterior Mirrors................................ 77
Heated Exterior Mirrors...................................... 78
Memory Mirrors..................................................... 78
Power Exterior Mirrors......................................... 77
Telescoping Mirrors.............................................. 78
F
Fastening the Safety Belts
.........................30
Fastening the Cinch Tongue.............................. 31
Safety Belt Extension Assembly..................... 33
Safety Belt Locking Modes............................... 32
Using Safety Belts During Pregnancy............31
Using the Safety Belt with Cinch Tongue (Front Center and Rear Center Seats
Only).................................................................... 30
Floor Mats
......................................................208
Fog Lamps - Front See: Front Fog Lamps......................................... 73
Foot Pedals See: Adjusting the Pedals................................. 69
Ford Credit
..........................................................11
(U.S. Only)................................................................. 11
Four-Wheel Drive
.........................................158
Front Fog Lamps.............................................73
Front Seat Armrest.......................................127
Fuel and Refueling.......................................144
497
Super Duty (TFA) Canada/United States of America, enUSA, First Printing Index