brake sensor FORD F-150 2022 Owners Manual

Blind Spot Information System
Indicators ....................................................371
Blind Spot Information System – Troubleshooting .......................................
371
Cross Traffic Alert
What Is Cross Traffic Alert .......................
372
How Does Cross Traffic Alert Work ......
372
Cross Traffic Alert Precautions ..............
372
Cross Traffic Alert Limitations ................
372
Switching Cross Traffic Alert On and Off ........................................................................\
373
Locating the Cross Traffic Alert Sensors ........................................................................\
373
Cross Traffic Alert Indicators ...................
373
Cross Traffic Alert – Troubleshooting ........................................................................\
374
Pre-Collision Assist
What Is Pre-Collision Assist ....................
375
How Does Pre-Collision Assist Work ........................................................................\
375
Pre-Collision Assist Precautions ...........
375
Pre-Collision Assist Limitations ............
376
Switching Pre-Collision Assist On and Off - Police Responder ..........................
377
Switching Pre-Collision Assist On and Off .................................................................
377
Locating the Pre-Collision Assist Sensors - Police Responder .................................
378
Locating the Pre-Collision Assist Sensors ........................................................................\
378
Distance Indication ....................................
379
Distance Alert ..............................................
380
Automatic Emergency Braking ..............
381
Evasive Steering Assist ..............................
381
Pre-Collision Assist – Troubleshooting ........................................................................\
382
Driver Alert
What Is Driver Alert ....................................
386
How Does Driver Alert Work ...................
386Driver Alert Precautions
...........................
386
Driver Alert Limitations ............................
386
Switching Driver Alert On and Off .......
386
Driver Alert – Troubleshooting ...............
387
Load Carrying
Load Carrying Precautions .....................
388
Using a Slide-In Camper .........................
389
Locating the Safety Compliance Certification Labels ...............................
389
What Is the Gross Axle Weight Rating .......................................................................
389
What Is the Gross Vehicle Weight Rating .......................................................................
389
What Is the Gross Combined Weight Rating .........................................................
390
Calculating Payload ....................................
391
Calculating the Load Limit .......................
391
Pickup Bed
Pickup Bed Precautions ...........................
394
Pickup Bed Anchor Points ......................
394
Tailgate Anchor Points .............................
395
Pickup Bed Ramps ....................................
396
Connecting a Trailer
Connecting a Trailer Precautions .........
399
Hitches ...........................................................
399
Connecting a Trailer ..................................
399
Trailer Lighting Check ................................
401
Connecting a Trailer – Troubleshooting ........................................................................\
402
Towing a Trailer
Towing a Trailer Precautions ..................
403
Trailer Brake Precautions ........................
403
Towing a Trailer Limitations ...................
404
Loading Your Trailer ..................................
404
Trailer Towing Hints ...................................
404
Launching or Retrieving a Boat or Personal Watercraft ..............................
405
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2022 F-150 (TFD) Canada/United States of America, enUSA, Edition date: 202109, First-Printing Table of Contents

WHAT IS REVERSE BRAKING
ASSIST
The system uses sensors on the rear of
your vehicle to detect a possible collision
and applies the brakes to either reduce the
damage from impact, or to assist in
avoiding the collision.
HOW DOES REVERSE
BRAKING ASSIST WORK
Reverse Braking Assist functions when in
reverse (R) and traveling at a speed of
1–
7 mph (1.5– 12 km/h).
If the system detects an obstacle behind
your vehicle, it provides a warning through
the rear parking aid or cross traffic alert
system.
REVERSE BRAKING ASSIST
PRECAUTIONS WARNING: You are responsible for
controlling your vehicle at all times. The
system is designed to be an aid and does
not relieve you of your responsibility to
drive with due care and attention. Failure
to follow this instruction could result in
the loss of control of your vehicle,
personal injury or death. WARNING:
To help avoid personal
injury, always use caution when in
reverse (R) and when using the sensing
system. WARNING:
The system may not
operate properly during severe weather
conditions, for example snow, ice, heavy
rain and spray. Always drive with due
care and attention. Failure to take care
may result in a crash. WARNING: Traffic control systems,
fluorescent lamps, inclement weather,
air brakes, external motors and fans may
affect the correct operation of the
sensing system. This may cause reduced
performance or false alerts. WARNING:
Some situations and
objects prevent hazard detection. For
example low or direct sunlight, inclement
weather, unconventional vehicle types,
and pedestrians. Apply the brakes when
necessary. Failure to follow this
instruction could result in the loss of
control of your vehicle, personal injury or
death. WARNING:
Do not use the system
with accessories that extend beyond the
front or rear of your vehicle, for example
a trailer hitch or bike rack. The system is
not able to make corrections for the
additional length of the accessories.
The system only applies the brakes for a
short period of time when an event occurs.
Act as soon as you notice the brakes apply
in order to remain in control of the vehicle.
If you do not intervene the vehicle may
start to move again.
Note: Certain add-on devices around the
bumper or fascia may create false alerts.
For example, large trailer hitches, bicycle or
surfboard racks, license plate brackets,
bumper covers or any other device that may
block the normal detection zone of the
system. Remove the add-on device to
prevent false alerts.
Note: The system does not react to small
or moving objects, particularly those close
to the ground.
Note: The system does not operate during
hard acceleration or steering.
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Note:
If your vehicle sustains damage to
the bumper or fascia leaving it misaligned
or bent, it could alter the sensing zone
causing inaccurate measurement of
obstacles or false alerts.
Note: Vehicle loading and suspension
changes can impact the angle of the sensors
and may change the normal detection zone
of the system resulting in inaccurate
measurement of obstacles or false alerts.
Note: When you connect a trailer, the
system may detect the trailer and provide
an alert, or the system turns off. If the
system does not turn off, switch the system
off manually after you connect the trailer.
Note: You may experience reduced system
performance on road surfaces that limit
deceleration. For example, roads with ice,
loose gravel, mud or sand.
SWITCHING REVERSE
BRAKING ASSIST ON AND OFF
1. Press Features on the touchscreen.
2. Press
Driver Assistance.
3. Switch
Reverse Brake Assist on or off.
Note: The system is unavailable when the
rear parking aid, cross traffic alert or traction
control is off. Note:
If your vehicle is not equipped with
cross traffic alert the reverse braking assist
relies on input from the rear parking aid and
rear camera sensors.
Note: The default setting is on in some
regions.
OVERRIDING REVERSE
BRAKING ASSIST
There could be instances when
unexpected or unwanted braking occurs.
Firmly pressing the accelerator pedal or
switching the feature off overrides the
system.
REVERSE BRAKING ASSIST
INDICATORS
If the system determines that a collision
with an obstacle may occur, full braking
may apply. Bring your vehicle to a stop a
safe distance away from the obstacle. A message and warning
indicator appear when the
system applies the brakes.
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REVERSE BRAKING ASSIST –
FREQUENTLY ASKED QUESTIONS
Why is reverse braking assist unavailable?
•
Make sure the reverse braking assist is
on. See Switching Reverse Braking
Assist On and Off (page 293).
• Make sure that all doors and the
liftgate or tailgate are closed. Drive the
vehicle on a straight road for a short
period. If the message remains, contact
an authorized dealer.
• Make sure the cross traffic alert system
is on if equipped.
See Switching
Reverse Braking Assist On and Off
(page
293).
• Make sure the rear parking aid system
is on. See Rear Parking Aid
(page 314).
• Make sure the traction control is on.
See
Switching Reverse Braking
Assist On and Off (page 293).
Note: The traction control automatically
turns off if four-wheel drive low and certain
drive modes such as mud/ruts and
snow/sand is activated.
• The vehicle may have sustained a rear
end impact. Contact an authorized
dealer to have the sensors checked for
proper coverage and operation.
• An anti-lock brake, traction control or
stability control event may have
occurred. Reverse braking assist
resumes operation when the event is
complete.
• Make sure the rear view camera and
360 degree camera are not dirty or
obstructed. If dirty, clean the camera.
If the message still appears after
cleaning the camera, wait a short time
for the message to clear. If the
message does not clear, contact an
authorized dealer. •
Make sure the cross traffic alert and
rear parking aid sensors are not
blocked or faulty.
See Locating the
Cross Traffic Alert Sensors (page
373). See Locating the Rear Parking
Aid Sensors
(page 314).
• You recently had your vehicle serviced,
or the battery disconnected. Drive your
vehicle a short distance to resume
system operation.
• Reverse braking assist does not
function when you connect a trailer.
Operation resumes when you
disconnect the trailer.
Note: If the answers to why the system is
unavailable do not assist in returning reverse
braking assist to available, have the system
checked as soon as possible.
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(If Equipped)

PARKING AID PRECAUTIONS
WARNING: To help avoid personal
injury, always use caution when in
reverse (R) and when using the sensing
system. WARNING:
The system may not
detect objects with surfaces that absorb
reflection. Always drive with due care
and attention. Failure to take care may
result in a crash. WARNING: Traffic control systems,
fluorescent lamps, inclement weather,
air brakes, external motors and fans may
affect the correct operation of the
sensing system. This may cause reduced
performance or false alerts. WARNING:
The system may not
detect small or moving objects,
particularly those close to the ground. WARNING:
The parking aid system
can only assist you to detect objects
when your vehicle is moving at parking
speeds. To help avoid personal injury you
must take care when using the parking
aid system. WARNING:
The system may not
function if the sensor is blocked. WARNING:
In cold and severe
weather conditions the system may not
function. Rain, snow and spray can all
limit sensor performance. WARNING:
If damage occurs in the
immediate area surrounding the sensor,
have your vehicle checked as soon as
possible. Note:
If your vehicle sustains damage
leaving the sensors misaligned, this will
cause inaccurate measurements or false
alerts.
When you connect a trailer to your vehicle,
the rear parking aid detects the trailer and
provides an alert. Disable the parking aid
when you connect a trailer to prevent the
alert.
Note: Certain add-on devices installed
around the bumper or fascia may create
false alerts, for example, large trailer
hitches, bike or surfboard racks, license plate
brackets, bumper covers or any other device
that could block the normal detection zone
of the parking aid system. Aftermarket spare
tires or spare tire covers mounted to the rear
tailgate could cause false alerts from the
park aid system. Remove the add-on device
to prevent false alerts.
Note: Keep the sensors free from snow, ice
and large accumulations of dirt. If the
sensors are covered, the system's accuracy
can be affected.
Do not clean the sensors with sharp
objects.
Note: When using a programmed MyKey,
you cannot switch the parking aids off. See
MyKey ™
(page 96).
SWITCHING PARKING AID ON
AND OFF Press the parking aid button and
use the menu to turn the system
on and off.
The system can also be turned off using
the pop-up message that appears when
you are in reverse (R).
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The side parking aid may not function if:
•
Your vehicle remains stationary for over
two minutes.
• The anti-lock brake system activates.
• The traction control system activates.
• Your vehicle is in park (P).
• The steering wheel angle information
is not available. You must drive at least
492 ft (150 m) above 19 mph
(30 km/h) to reset the steering wheel
angle information.
Note: If you switch traction control off, the
side sensing system also turns off.
To reinitialize the system, drive the length
of your vehicle.
The side parking aid does not detect an
object that is moving toward the side of
your vehicle, for example another vehicle
moving at a low speed, if it does not pass
a front or rear parking aid sensor.
If the transmission is in reverse (R), the side
sensing system provides audible warnings.
When your vehicle is moving slowly,
obstacles are detected within
24 in
(60 cm) and are inside the driving path of
your vehicle. If your vehicle remains
stationary for a few seconds, the audible
warning turns off. Visual indication is
always present in reverse (R).
If your vehicle is in neutral (N), the side
sensing system provides visual indication
only when your vehicle is moving slowly
and there is a front or rear parking aid
obstacle detected, and the side obstacle
is within
24 in (60 cm) from the side of
your vehicle. If your vehicle remains
stationary for a few seconds, the visual
indication turns off. If the transmission is in drive (D) or any
other forward gear, the side sensing system
provides audible and visual warnings.
When your vehicle is moving slowly,
obstacles are detected within
24 in
(60 cm) and are inside the driving path of
your vehicle. If your vehicle remains
stationary for a few seconds, the visual
indication and audible warning turns off.
LOCATING THE SIDE PARKING AID
SENSORS The side parking sensors are in the front
and rear bumpers.
SIDE PARKING AID AUDIBLE
WARNINGS
When the side parking aid detects an
object within the coverage area and the
driving path of your vehicle, an audible
warning sounds. As your vehicle moves
closer to the object, the rate of the tone
increases.
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(If Equipped)E310321

4. Use the turn signal to choose the
direction to exit the parking space.
5. Press and hold the brake pedal.
6. Release the steering wheel and shift into neutral (N).
7. Release the parking brake.
8. Press and hold the parking aid button.
9. Release the brake pedal to allow your vehicle to move.
Note: After active park assist drives your
vehicle to a position where you can exit the
parking space in a forward movement, a
message appears instructing you to take full
control of your vehicle.
10. Take control of your vehicle.
Note: You can slow down your vehicle at
any time by pressing the brake pedal.
ACTIVE PARK ASSIST –
TROUBLESHOOTING
ACTIVE PARK ASSIST –
INFORMATION MESSAGES Action
Message
The system
requires service.
Have your vehicle
checked as soon as possible.
Active Park Fault
ACTIVE PARK ASSIST –
FREQUENTLY ASKED QUESTIONS
Why does active park assist not
operate correctly? The system is unable to detect a
vehicle, curb or object to park next to
or in between. The system needs
boundary objects to operate correctly. Why does active park assist not search
for a parking space?
You have switched traction control off.
Why does active park assist not search
for a parking space? The transmission is in reverse (R). Your
vehicle must be moving forward to be
able to detect a parking space.
Why does active park assist not offer
a parking space? The sensors could be blocked. For
example, snow, ice or large
accumulations of dirt. Blocked sensors
can affect how the system functions.
Why does active park assist not offer
a parking space? The sensors in the front or rear bumper
could be damaged.
Why does active park assist not offer
a parking space? There is not enough room in the
parking space for your vehicle to safely
park.
Why does active park assist not offer
a parking space? There is not enough space for the
parking maneuver on the opposite side
of the parking space.
Why does active park assist not offer
a parking space? The parking space is more than 5 ft
(1.5 m) or less than 2 ft (0.5 m) away
from your vehicle.
Why does active park assist not offer
a parking space? Your vehicle's speed is greater than
22 mph (35 km/h) for parallel parking
or greater than
19 mph (30 km/h) for
perpendicular parking.
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2022 F-150 (TFD) Canada/United States of America, enUSA, Edition date: 202109, First-Printing Active Park Assist
(If Equipped)

HOW DOES ADAPTIVE CRUISE
CONTROL WITH STOP AND GO
WORK
Adaptive cruise control with stop and go
uses radar and camera sensors to maintain
a set gap between your vehicle and the
vehicle in front of you while following it to
a complete stop. Stop and go can also be
set to follow a vehicle directly in front of
you and adjust the set speed, while you are
at a complete stop.
ADAPTIVE CRUISE CONTROL
PRECAUTIONS
WARNING: You are responsible for
controlling your vehicle at all times. The
system is designed to be an aid and does
not relieve you of your responsibility to
drive with due care and attention. Failure
to follow this instruction could result in
the loss of control of your vehicle,
personal injury or death. WARNING: Do not use adaptive
cruise control on winding roads, in heavy
traffic or when the road surface is
slippery. This could result in loss of
vehicle control, serious injury or death. WARNING:
Pay close attention to
changing road conditions such as
entering or leaving a highway, on roads
with intersections or roundabouts, roads
without visible lanes of travel, roads that
are unpaved, or steep slopes. Failure to
follow this instruction could result in the
loss of control of your vehicle, personal
injury or death. WARNING:
The system is not a
crash warning or avoidance system. WARNING:
Do not use the system
when towing a trailer that has
aftermarket electronic trailer brake
controls. Failure to follow this instruction
could result in the loss of control of your
vehicle, personal injury or death. WARNING:
Do not use tire sizes
other than those recommended because
this can affect the normal operation of
the system. Failure to do so may result
in a loss of vehicle control, which could
result in serious injury. WARNING:
Do not use the system
with a snow plow blade installed. WARNING:
Do not use the system
in poor visibility, for example fog, heavy
rain, spray or snow.
When Following a Vehicle WARNING:
When following a
vehicle that is braking, your vehicle does
not always decelerate quickly enough to
avoid a crash without driver intervention.
Apply the brakes when necessary. Failure
to follow this instruction could result in
personal injury or death.
Hilly Condition Usage
Select a lower gear when the system is
active in situations such as prolonged
downhill driving on steep slopes, for
example in mountainous areas.
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2022 F-150 (TFD) Canada/United States of America, enUSA, Edition date: 202109, First-Printing Adaptive Cruise Control
(If Equipped)

ADAPTIVE CRUISE CONTROL
LIMITATIONS
Sensor Limitations
WARNING: On rare occasions,
detection issues can occur due to the
road infrastructures, for example bridges,
tunnels and safety barriers. In these
cases, the system may brake late or
unexpectedly. At all times, you are
responsible for controlling your vehicle,
supervising the system and intervening,
if required. WARNING:
If the system
malfunctions, have your vehicle checked
as soon as possible. WARNING:
Large contrasts in
outside lighting can limit sensor
performance. WARNING:
The system only warns
of vehicles detected by the radar sensor.
In some cases there may be no warning
or a delayed warning. Apply the brakes
when necessary. Failure to follow this
instruction could result in personal injury
or death. WARNING:
The system may not
detect stationary or slow moving
vehicles below
6 mph (10 km/h). WARNING:
The system does not
detect pedestrians or objects in the road. WARNING:
The system does not
detect oncoming vehicles in the same
lane. WARNING:
The system may not
operate properly if the sensor is blocked.
Keep the windshield free from
obstruction. WARNING:
The sensor may
incorrectly track lane markings as other
structures or objects. This can result in
a false or missed warning. Camera.
1.
Radar sensor.
2.
The camera is on the windshield behind
the interior mirror.
The radar sensor is in the lower grille.
Note: You cannot see the sensor. It is
behind a fascia panel.
Note: Keep the front of your vehicle free of
dirt, metal badges or objects. Vehicle front
protectors, aftermarket lights, additional
paint or plastic coatings could also degrade
sensor performance.
A message displays if something obstructs
the camera or the sensor. When something
blocks the sensor, the system cannot
detect a vehicle ahead and does not
function. See
Adaptive Cruise Control
– Information Messages (page 341).
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(If Equipped)E328125

The radar sensor has a limited field of view.
It may not detect vehicles at all or detect
a vehicle later than expected in some
situations. The lead vehicle image does
not illuminate if the system does not
detect a vehicle in front of you.
Detection Issues Can Occur:
When driving on a different line
than the vehicle in front.
A
With vehicles that edge into your
lane. The system can only detect
these vehicles once they move
fully into your lane.
B
There may be issues with the
detection of vehicles in front
when driving into and coming out
of a bend or curve in the road.
C
In these cases, the system may brake late
or unexpectedly. If something hits the front end of your
vehicle or damage occurs, the
radar-sensing zone may change. This could
cause missed or false vehicle detection.
Optimal system performance requires a
clear view of the road by the windshield
camera.
Optimal performance may not occur if:
•
The camera is blocked.
• There is poor visibility or lighting
conditions.
• There are bad weather conditions.
SWITCHING ADAPTIVE
CRUISE CONTROL ON AND OFF
The cruise controls are on the steering
wheel. See Visual Search (page 32).
Switching Adaptive Cruise Control
On Press the button to activate the
system. When the system
activates, the set speed is equal
to whichever is greater, the current vehicle
speed, or 15 mph when in imperial units or
20 km/h when in metric units. If the speed
is too low, or other conditions are not
correct for adaptive cruise control
activation, the system enters standby
mode. When you are below 15 mph when
in imperial units or 20 km/h when in metric
units, adaptive cruise control does not
activate unless you are following another
vehicle.
The indicator, current gap setting and set
speed appear in the instrument cluster
display.
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(If Equipped)E71621 E144529