2021 FORD E SERIES immobilizer

PASSIVE ANTI-THEFT
SYSTEM
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 designed to prevent someone from
starting the engine unless they use a
correctly coded key for your vehicle. Using
an incorrectly coded 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, a malfunction has
happened and a message may appear in
the information display.
Automatic Arming
The engine immobilization system arms
immediately after you switch the ignition
off.
Automatic Disarming
Switching the ignition on with a correctly
coded key disarms the engine
immobilization system. Replacement Keys
If your keys become lost or stolen and you
do not have a spare correctly coded key,
you need to have your vehicle towed to an
authorized dealer. You need to erase the
coded keys from your vehicle and program
new coded keys.
Store an extra correctly coded key away
from the vehicle in a safe place to help
prevent any inconveniences. See an
authorized dealer to purchase additional
spare or replacement keys.
Note:
Your vehicle comes with two
integrated keyhead transmitters.
Programming a Spare Integrated
Keyhead Transmitter
You can program your own integrated
keyhead transmitter or standard
SecuriLock coded keys to your vehicle.
This procedure programs 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 correctly coded keys and the
new unprogrammed key readily accessible.
See an authorized dealer to have the spare
key programmed if two previously
programmed correctly coded keys are not
available.
Read and understand the entire procedure
before you begin.
1. Insert the first previously programmed
correctly 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 correctly coded key from the
ignition.
45
E-Series (TE4) Canada/United States of America, enUSA, Edition date: 201910, First-Printing Security

D
Data Recording..................................................7
Comfort, Convenience and Entertainment
Data........................................................................\
9
Event Data................................................................. 9
Service Data............................................................. 8
Services That Third Parties Provide...............10
Services That We Provide.................................. 10
Vehicles With a Connectivity Device.............10
Vehicles With an Emergency Call System................................................................... 11
Vehicles With SYNC.............................................. 11
Daytime Running Lamps..............................51
Digital Radio
..................................................238
HD Radio Reception and Station
Troubleshooting............................................ 239
Direction Indicators
........................................52
Doors and Locks.............................................42
Driver Alert.........................................................111 Using Driver Alert.................................................. 111
Driver and Passenger Airbags....................33 Children and Airbags........................................... 37
Passenger Airbag On and Off Switch ..........33
Proper Driver and Front Passenger Seating Adjustment........................................................ 37
Driving Aids.......................................................111
Driving Hints....................................................137
Driving Through Water................................138
DRL See: Daytime Running Lamps.......................... 51
E
Economical Driving
.......................................137
Electromagnetic Compatibility...............267
Emission Law..................................................88
Noise Emissions Warranty, Prohibited
Tampering Acts and Maintenance...........89
Tampering With a Noise Control System................................................................ 88
End User License Agreement.................269 SYNC End User License Agreement
(EULA).............................................................. 269
Engine Block Heater
.....................................80
Using the Engine Block Heater....................... 80
Engine Coolant Check................................165 Adding Coolant................................................... 165Coolant Change...................................................
167
Engine Coolant Temperature Management.................................................. 168
Fail-Safe Cooling................................................. 167
Recycled Coolant................................................ 167
Severe Climates................................................... 167
Engine Emission Control
.............................88
Engine Immobilizer See: Passive Anti-Theft System..................... 45
Engine Oil Check
...........................................163
Adding Engine Oil............................................... 163
Engine Oil Dipstick.......................................163
Engine Specifications.................................219 Drivebelt Routing................................................ 219
Environment
......................................................15
Essential Towing Checks...........................130 Before Towing a Trailer..................................... 134
Hitches..................................................................... 131
Launching or Retrieving a Boat or Personal Watercraft (PWC)......................................... 135
Safety Chains........................................................ 131
Trailer Brakes......................................................... 131
Trailer Lamps........................................................ 134
Trailer Towing Connector................................ 130
When Towing a Trailer...................................... 135
Event Data Recording See: Data Recording............................................... 7
Exterior Mirrors
................................................55
Fold-Away Exterior Mirrors............................... 55
Power Exterior Mirrors........................................ 55
Telescoping Mirrors ............................................ 56
F
Fastening the Seatbelts..............................28 Seatbelt Locking Modes.................................... 29
Using Seatbelts During Pregnancy................28
Flat Tire See: Changing a Road Wheel......................... 213
Floor Mats
.......................................................138
Ford Credit.........................................................12
US Only...................................................................... 12
Ford Protect
...................................................248
Ford Protect Extended Service Plan
(CANADA ONLY).......................................... 249
Ford Protect Extended Service Plans (U.S. Only).................................................................. 248
Fuel and Refueling
.........................................82
293
E-Series (TE4) Canada/United States of America, enUSA, Edition date: 201910, First-Printing Index