Page 361 of 646

3.
When you plug in a trailer with electric or
electric-over-hydraulic brakes, a message
confirming connection appears in the
information display.
4. Use the gain adjustment to find the desired starting point. A gain setting of
6.0 is a good starting point for heavier
loads.
Note: Use the following steps to adjust the
gain setting whenever road, weather and
trailer, or vehicle loading conditions, change
from when you initially set the gain.
5. In a traffic-free environment, tow the trailer on a dry, level surface and squeeze
the manual control lever completely.
6. If the trailer wheels lock up, indicated by
squealing tires, reduce the gain setting.
If the trailer wheels turn freely, increase
the gain setting. Repeat Steps 5 and 6
until the gain setting is at a point just
below trailer wheel lock-up. If towing a
heavier trailer, trailer wheel lock-up may
not be attainable even with the maximum
gain setting of 10.
Note: Only perform this procedure at speeds
of approximately 20–25 mph (30–40 km/h). Note:
The trailer brake controller reduces
output at vehicle speeds below 11 mph
(18 km/h) so that trailer and vehicle braking
is not jerky or harsh. This feature is only
available when applying the brakes using
your vehicle's brake pedal, not the controller.
Note: Your vehicle's brake system and the
trailer brake system work independently of
each other. Changing the gain setting on the
controller does not affect the operation of
your vehicle's brakes whether you attach a
trailer or not.
Note: With the proper electrical connection,
pressing your vehicle brake pedal or using
the manual control lever illuminates both
trailer and vehicle brake lamps.
Note: When you switch the engine off, the
controller output is disabled and the display
and module shut down. The controller
module and display turn on when you switch
the ignition on. Adjusting the Trailer Brake Gain
Increase or decrease the amount
of gain in set increments.
A
Slide the control to engage the
trailer brakes.
B
Note: Adjust gain setting before using the
trailer brake controller for the first time.
357
2022 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202109, First-Printing Integrated Trailer Brake Controller
(If Equipped)E333154
Page 362 of 646

Note:
The gain should be set to provide the
maximum trailer braking assistance while
making sure the trailer wheels do not lock
when using the brakes. Locked trailer wheels
may lead to trailer instability.
Note: Setting adjustments are saved when
a trailer profile is selected.
ADJUSTING THE INTEGRATED
TRAILER BRAKE CONTROLLER
MODE
Select the correct integrated trailer brake
controller mode option using the
touchscreen. Note:
Trailer brake gain settings are saved
to the active trailer profile.
Selecting the Trailer Brake Type
1. Press Default for trailers with
electromagnetic drum brake systems or
press Electric over Hydraulic for trailers
with electrically actuated hydraulic brake
systems.
2. Press
Save.
Selecting the Trailer Brake Effort
1. Select a setting for your trailer. Note:
The default value is
Low and is the
recommended setting for most trailers.
Select a different setting if your trailer's
brakes require more initial voltage, or you
prefer more aggressive trailer braking.
2. Press
Save.
358
2022 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202109, First-Printing Integrated Trailer Brake Controller
(If Equipped)
Page 363 of 646
INTEGRATED TRAILER BRAKE CONTROLLER – TROUBLESHOOTING
INTEGRATED TRAILER BRAKE CONTROLLER – INFORMATION MESSAGES
Action
Message
The system detects a correct trailer connection during a given ignitioncycle.
Trailer Connected
The system detects the trailer wiring connection is disconnected,during a given ignition cycle.
Trailer Disconnected
The system detects an electrical fault in the trailer brake circuit. If thismessage appears without a trailer attached, see your authorized
dealer. If a trailer is attached, inspect and repair the trailer wiring.
Trailer Wiring Fault
Displays the current gain setting for the trailer brake.
Trailer Brake Gain: {trailer gain value:#0.0}
Displays the current gain setting for the trailer brake when you do nothave a trailer connected.
Trailer Brake Gain: {trailer gain value:#0.0} No Trailer
359
2022 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202109, First-Printing Integrated Trailer Brake Controller (If Equipped)
Page 364 of 646
INTEGRATED TRAILER BRAKE
CONTROLLER – FREQUENTLY ASKED
QUESTIONS
How do I determine if there is an issue with
the wiring on my vehicle?
A message displays accompanied by a
single tone, when no trailer is
connected. This indicates that the issue
is between the trailer brake controller
and the 7-pin connector at the bumper.
How do I determine if there is an issue with
the wiring on my trailer? A message only displays with a trailer
connected. Consult your trailer dealer
for assistance.
360
2022 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202109, First-Printing Integrated Trailer Brake Controller (If Equipped)
Page 365 of 646

HOW DOES TRAILER SWAY
CONTROL WORK
The system applies the brakes to the
individual wheels and reduces engine torque
to aid vehicle stability.
If the trailer begins to sway, the stability
control lamp flashes and the message Trailer
Sway Reduce Speed appears in the
information display.
Stop your vehicle as soon as it is safe to do
so. Check the vertical weight on the tow ball
and trailer load distribution. TRAILER SWAY CONTROL
PRECAUTIONS WARNING:
Turning off trailer sway
control increases the risk of loss of vehicle
control, serious injury or death. Ford does
not recommend disabling this feature
except in situations where speed reduction
may be detrimental (such as hill climbing),
the driver has significant trailer towing
experience, and can control trailer sway
and maintain safe operation.
Note: This feature only activates when
significant trailer sway occurs.
Note: This feature does not prevent trailer
sway, but reduces it once it begins.
Note: This feature cannot stop all trailers
from swaying.
Note: In some cases, if vehicle speed is too
high, the system may activate multiple times,
gradually reducing vehicle speed. SWITCHING TRAILER SWAY
CONTROL ON AND OFF
1. Press
Features on the touchscreen.
2. Press
Towing.
3. Switch
Trailer Sway Control on or off.
The system turns on each time you start your
vehicle.
361
2022 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202109, First-Printing Trailer Sway Control
Page 366 of 646

WHAT IS TRAILER BACKUP
ASSISTANCE
Trailer backup assistance utilizes the control
knob on the instrument panel to help you
steer a trailer. Turn the control knob in the
direction you want the trailer to go and the
system steers the vehicle.
HOW DOES TRAILER BACKUP
ASSISTANCE WORK
Trailer backup assistance uses a sticker to
detect the trailer angle relative to the towing
vehicle and provides instructions, graphics
and camera views on the touchscreen.
TRAILER BACKUP ASSISTANCE
PRECAUTIONS 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. WARNING:
This system is an extra
driving aid. It does not replace your
attention and judgment, or the need to
apply the brakes. This system does NOT
automatically brake your vehicle. If you fail
to press the brake pedal when necessary,
you may collide with another vehicle. Note:
The system is not a substitute for safe
driving practices. Always be aware of your
vehicle and trailer combination, and the
surrounding environment.
Note: The system does not detect or prevent
your vehicle or trailer from making contact
with obstacles in the surrounding
environment.
Note: The front end of your vehicle swings
out when changing the direction of the
trailer.
Note: In certain conditions, the trailer could
turn faster or the trailer angle could increase
more than anticipated. Always monitor the
clearance between the trailer and vehicle
and the surroundings.
362
2022 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202109, First-Printing Trailer Backup Assistance
(If Equipped)
Page 367 of 646

SETTING UP THE TRAILER BACKUP
ASSISTANCE FOR A CONVENTIONAL
TRAILER
CONFIGURING THE TRAILER
You must configure a trailer in the system to
use the trailer reversing aids. This is a
one-time setup process and the trailer
information is saved in the system for the
next time you use that trailer.
The system only works with conventional
trailers. It does not work with other types
including gooseneck and fifth-wheel. The
following illustration shows examples of
conventional trailers on the left-hand side.
Positioning the Trailer
Hitch your trailer to the truck and connect
the electrical wiring harness. Check to make
sure that the wiring is working. See
Connecting a Trailer (page 345). Park your vehicle and hitched trailer on a
level surface.
For best results, make sure that your trailer
rides level with the ground when you hitch
your vehicle.
See Connecting a Trailer
(page 345). Make sure that the trailer and your vehicle
are in line with each other. You can do this
by putting the transmission in drive (D) and
pulling straight forward.
363
2022 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202109, First-Printing Trailer Backup Assistance
(If Equipped)E209766 E247482 E247481
Page 368 of 646

Configuring the Trailer in the
Touchscreen
1.
Press the button to switch the system on. 2. Press Add Trailer on the touchscreen.
3. Follow the directions on the touchscreen
to enter the trailer name, then proceed
to the sticker setup.
See Applying the
Trailer Reversing Aid Sticker (page 364).
APPLYING THE TRAILER REVERSING
AID STICKER
Place the sticker in an area visible by the rear
view camera. The entire sticker must be
within
4–19 in (10–48 cm) from the center of
the hitch ball, as shown in the following
illustration. Use the sticker placement card and a tape
measure to determine the appropriate area
to place the sticker. The sticker is in the back
cover pocket of your quick start guide. Make
sure the entire sticker is within the green
zone between the two arcs or distance
markers on the diagram, and is also visible
in the rear view camera display.
Once you have found the correct location,
place the sticker.
Note:
Make sure nothing can obstruct the
rear view camera's view of the sticker such
as a jack handle or wiring.
Note: Position the sticker on a flat, dry and
clean horizontal surface. For best results,
apply the sticker when temperatures are
above
32°F (0°C).
Note: Do not move stickers after placing
them. Do not re-use any stickers if removed.
Note: You can purchase additional stickers
through your authorized dealer.
364
2022 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202109, First-Printing Trailer Backup Assistance
(If Equipped)E356842 E333148