2018 FORD EXPEDITION ECU

Introduction
About This Manual
..........................................7
Symbols Glossary ............................................
7
Data Recording .................................................
9
Perchlorate ........................................................
11
Ford Credit .........................................................
11
Replacement Parts Recommendation ........................................................................\
....
12
Special Notices ...............................................
12
Mobile Communications Equipment ........................................................................\
....
13
Export Unique Options .................................
13
Environment
Protecting the Environment .......................
14
At a Glance
Instrument Panel Overview ........................
15
Child Safety
General Information ......................................
17
Installing Child Restraints ...........................
18
Booster Seats .................................................
28
Child Restraint Positioning ........................
30
Child Safety Locks .........................................
32
Seatbelts
Principle of Operation .................................
34
Fastening the Seatbelts ..............................
35
Seatbelt Height Adjustment .....................
39
Seatbelt Warning Lamp and Indicator Chime ............................................................
40
Seatbelt Reminder .......................................
40
Child Restraint and Seatbelt Maintenance ...............................................
42
Seatbelt Extension .......................................
42
Personal Safety System ™
Personal Safety System ™.........................
43 Supplementary Restraints
System
Principle of Operation .................................
44
Driver and Passenger Airbags ..................
45
Front Passenger Sensing System ...........
46
Side Airbags ....................................................
48
Safety Canopy ™...........................................
49
Crash Sensors and Airbag Indicator ........
51
Airbag Disposal ..............................................
52
Keys and Remote Controls
General Information on Radio Frequencies .................................................
53
Remote Control .............................................
53
Replacing a Lost Key or Remote Control ........................................................................\
..
60
MyKey ™
Principle of Operation ..................................
61
Creating a MyKey ...........................................
62
Clearing All MyKeys ......................................
62
Checking MyKey System Status ..............
63
Using MyKey With Remote Start Systems ........................................................
63
MyKey — Troubleshooting .........................
63
Doors and Locks
Locking and Unlocking ................................
65
Keyless Entry ..................................................
68
Liftgate
Manual Liftgate ..............................................
72
Power Liftgate .................................................
73
Security
Passive Anti-Theft System .........................
77
Anti-Theft Alarm ...........................................
79
Power Running Boards
Using Power Running Boards ..................
80
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Expedition (TB8) Canada/United States of America, enUSA, Edition date: 201708, Third-Printing- Table of Contents

On Board Diagnostics Data Link
Connector
WARNING: Do not connect
wireless plug-in devices to the data link
connector. Unauthorized third parties
could gain access to vehicle data and
impair the performance of safety related
systems. Only allow repair facilities that
follow our service and repair instructions
to connect their equipment to the data
link connector.
Your vehicle has an OBD Data Link
Connector (DLC) that is used in
conjunction with a diagnostic scan tool for
vehicle diagnostics, repairs and
reprogramming services. Installing an
aftermarket device that uses the DLC
during normal driving for purposes such as
remote insurance company monitoring,
transmission of vehicle data to other
devices or entities, or altering the
performance of the vehicle, may cause
interference with or even damage to
vehicle systems. We do not recommend
or endorse the use of aftermarket plug-in
devices unless approved by Ford. The
vehicle Warranty will not cover damage
caused by an aftermarket plug-in device.
MOBILE COMMUNICATIONS
EQUIPMENT WARNING:
Driving while
distracted can result in loss of vehicle
control, crash and injury. We strongly
recommend that you use extreme
caution when using any device that may
take your focus off the road. Your
primary responsibility is the safe
operation of your vehicle. We
recommend against the use of any hand-held device while driving and
encourage the use of voice-operated
systems when possible. Make sure you
are aware of all applicable local laws
that may affect the use of electronic
devices while driving.
Using mobile communications equipment
is becoming increasingly important in the
conduct of business and personal affairs.
However, you must not compromise your
own or others’ safety when using such
equipment. Mobile communications can
enhance personal safety and security when
appropriately used, particularly in
emergency situations. Safety must be
paramount when using mobile
communications equipment to avoid
negating these benefits. Mobile
communication equipment includes, but
is not limited to, cellular phones, pagers,
portable email devices, text messaging
devices and portable two-way radios.
EXPORT UNIQUE OPTIONS
For your particular global region, your
vehicle may be equipped with features and
options that are different from the features
and options that are described in this
Owner ’s Manual. A market unique
supplement may be supplied that
complements this book. By referring to the
market unique supplement, if provided,
you can properly identify those features,
recommendations and specifications that
are unique to your vehicle. This Owner ’s
Manual is written primarily for the U.S. and
Canadian Markets. Features or equipment
listed as standard may be different on units
built for export. Refer to this Owner ’s
Manual for all other required
information and warnings.
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Expedition (TB8) Canada/United States of America, enUSA, Edition date: 201708, Third-Printing- Introduction

GENERAL INFORMATION
See the following sections for directions
on how to properly use safety restraints
for children.
WARNING: Always make sure your
child is secured properly in a device that
is appropriate for their height, age and
weight. Child safety restraints must be
bought separately from your vehicle.
Failure to follow these instructions and
guidelines may result in an increased risk
of serious injury or death to your child. WARNING: All children are shaped
differently. The National Highway Traffic
Safety Administration and other safety
organizations, base their
recommendations for child restraints on
probable child height, age and weight
thresholds, or on the minimum
requirements of the law. We recommend
that you check with a NHTSA Certified
Child Passenger Safety Technician (CPST) to make sure that you properly
install the child restraint in your vehicle
and that you consult your pediatrician to
make sure you have a child restraint
appropriate for your child. To locate a
child restraint fitting station and CPST,
contact NHTSA toll free at
1-888-327-4236 or go to
www.nhtsa.dot.gov. In Canada, contact
Transport Canada toll free at
1-800-333-0371 or go to www.tc.gc.ca
to find a Child Car Seat Clinic in your
area. Failure to properly restrain children
in child restraints made especially for
their height, age and weight, may result
in an increased risk of serious injury or
death to your child.
WARNING: On hot days, the
temperature inside the vehicle can rise
very quickly. Exposure of people or
animals to these high temperatures for
even a short time can cause death or
serious heat related injuries, including
brain damage. Small children are
particularly at risk.
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Expedition (TB8) Canada/United States of America, enUSA, Edition date: 201708, Third-Printing- Child Safety

Use a child safety seat (sometimes called
an infant carrier, convertible seat, or
toddler seat) for infants, toddlers, or
children weighing 40 lb (18 kg) or less
(generally age four or younger).
Using Lap and Shoulder Belts WARNING:
Airbags can kill or
injure a child in a child restraint. Never
place a rear-facing child restraint in front
of an active airbag. If you must use a
forward-facing child restraint in the front
seat, move the seat upon which the child
restraint is installed all the way back. WARNING:
Airbags can kill or
injure a child in a child restraint. Properly
restrain children 12 and under in the rear
seat whenever possible. WARNING:
Depending on where
you secure a child restraint, and
depending on the child restraint design,
you may block access to certain seatbelt
buckle assemblies and LATCH lower
anchors, rendering those features
potentially unusable. To avoid risk of
injury, make sure occupants only use
seating positions where they are able to
be properly restrained.
When installing a child safety seat with
combination lap and shoulder belts:
• Use the correct seatbelt buckle for that
seating position.
• Insert the belt tongue into the proper
buckle until you hear a snap and feel it
latch. Make sure the tongue is securely
fastened in the buckle.
• Keep the buckle release button
pointing up and away from the safety
seat, with the tongue between the child
restraint and the release button, to
prevent accidental unbuckling. •
Place the vehicle seat upon which the
child restraint will be installed in the
upright position.
• For second-row seating positions,
adjust the recliner slightly to improve
child restraint fit. If needed, remove the
head restraints.
• For third-row seating positions, stow
the head restraints to improve child
restraint fit. See
Head Restraints
(page 149).
• Put the seatbelt in the automatic
locking mode. See Step 5. This vehicle
does not require the use of a locking
clip.
Perform the following steps when
installing the child restraint with
combination lap and shoulder belts:
Note: Although the child restraint
illustrated is a forward facing child restraint,
the steps are the same for installing a rear
facing child restraint.
Note: The lock-off device on some child
restraints may not accommodate the
shoulder portion of the inflatable seatbelt.
Follow all instructions provided by the
manufacturer of the child restraint regarding
the necessary and proper use of the lock-off
device. In some instances these devices
have been provided only for use in vehicles
with seatbelt systems that would otherwise
require a locking clip.
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Expedition (TB8) Canada/United States of America, enUSA, Edition date: 201708, Third-Printing- Child Safety

Standard seatbelts
1. Position the child safety seat in a seat
with a combination lap and shoulder
belt. 2. After positioning the child safety seat
in the proper seating position, pull
down on the shoulder belt and then
grasp the shoulder belt and lap belt
together behind the belt tongue. 3.
While holding the shoulder and lap belt
portions together, route the tongue
through the child restraint according
to the child restraint manufacturer's
instructions. Be sure the belt webbing
is not twisted. 4. Insert the belt tongue into the proper
buckle (the buckle closest to the
direction the tongue is coming from)
for that seating position until you hear
a snap and feel the latch engage. Make
sure the tongue is latched securely by
pulling on it.
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5. To put the retractor in the automatic
locking mode, grasp the shoulder
portion of the belt and pull downward
until you pull all of the belt out.
Note: The automatic locking mode is
available on the front passenger and rear
seats.
6. Allow the belt to retract to remove slack. The belt will click as it retracts
to indicate it is in the automatic locking
mode.
7. Try to pull the belt out of the retractor to make sure the retractor is in the
automatic locking mode (you should
not be able to pull more belt out). If the
retractor is not locked, unbuckle the
belt and repeat Steps 5 and 6. 8.
Remove remaining slack from the belt.
Force the seat down with extra weight,
for example, by pressing down or
kneeling on the child restraint while
pulling up on the shoulder belt in order
to force slack from the belt. This is
necessary to remove the remaining
slack that exists once the extra weight
of the child is added to the child
restraint. It also helps to achieve the
proper snugness of the child restraint
to your vehicle. Sometimes, a slight
lean toward the buckle provides extra
help to remove remaining slack from
the belt.
9. Attach the tether strap (if the child restraint is equipped). 10. Before placing the child in the seat,
forcibly move the seat forward and
back to make sure the seat is securely
held in place. To check this, grab the
seat at the belt path and attempt to
move it side to side and forward and
back. There should be no more than
1 in (2.5 cm) of movement for proper
installation.
We recommend checking with a NHTSA
Certified Child Passenger Safety
Technician to make certain the child
restraint is properly installed. In Canada,
check with Transport Canada for referral
to a Child Car Seat Clinic.
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Inflatable seatbelts
1. Position the child safety seat in a seat
with a combination lap and shoulder
belt. 2. After positioning the child safety seat
in the proper seating position, grasp the
shoulder belt and lap belt together
behind the belt tongue. 3.
While holding the shoulder and lap belt
portions together, route the tongue
through the child restraint according
to the child restraint manufacturer's
instructions. Be sure the belt webbing
is not twisted. 4. Insert the belt tongue into the proper
buckle (the buckle closest to the
direction the tongue is coming from)
for that seating position until you hear
a snap and feel the latch engage. Make
sure the tongue is latched securely by
pulling on it.
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10. Before placing the child in the seat,
forcibly move the seat forward and
back to make sure the seat is securely
held in place. To check this, grab the
seat at the belt path and attempt to
move it side to side and forward and
back. There should be no more than
1 in (2.5 cm) of movement for proper
installation.
We recommend checking with a NHTSA
Certified Child Passenger Safety
Technician to make certain the child
restraint is properly installed. In Canada,
check with Transport Canada for referral
to a Child Car Seat Clinic.
Using Lower Anchors and Tethers
for CHildren (LATCH) WARNING: Do not attach two
child safety restraints to the same
anchor. In a crash, one anchor may not
be strong enough to hold two child
safety restraint attachments and may
break, causing serious injury or death.
The LATCH system is composed of three
vehicle anchor points: two lower anchors
where the vehicle seatback and seat
cushion meet (called the seat bight) and
one top tether anchor behind that seating
position. LATCH compatible child safety seats have
two rigid or webbing mounted
attachments that connect to the two lower
anchors at the LATCH equipped seating
positions in your vehicle. This type of
attachment method eliminates the need
to use seatbelts to attach the child
restraint. However, you can still use the
seatbelt to attach the child restraint if the
lower anchors are not used. For
forward-facing child restraints, you must
also attach the top tether strap to the
proper top tether anchor if a top tether
strap has been provided with your child
restraint. We recommend the use of a child
safety seat having a top tether strap. See
Using Tether Straps in this chapter.
Your vehicle has LATCH lower anchors for
child restraint installation at the seating
positions marked with the child restraint
symbol.
Second Row Bench Seat
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