sensor FORD FUSION 2020 Service Manual

Press OK on the steering wheel control to
remove the warning.
Resetting the System
You can reset the system by:
• Switching the ignition off and on.
• Stopping your vehicle and then opening
and closing the driver door.
LANE KEEPING SYSTEM
(IF
EQUIPPED) 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:
Always drive with due
care and attention when using and
operating the controls and features on
your vehicle. WARNING:
In cold and severe
weather conditions the system may not
function. Rain, snow and spray can all
limit sensor performance. WARNING:
The system will not
operate if the sensor cannot track the
road lane markings. WARNING:
The sensor may
incorrectly track lane markings as other
structures or objects. This can result in
a false or missed warning. WARNING:
Large contrasts in
outside lighting can limit sensor
performance. WARNING:
The system may not
operate properly if the sensor is blocked.
Keep the windshield free from
obstruction. WARNING:
If damage occurs in the
immediate area surrounding the sensor,
have your vehicle checked as soon as
possible. WARNING:
The system may not
correctly operate if your vehicle is fitted
with a suspension kit not approved by
us.
Note: The system works above
40 mph
(64 km/h).
Note: The system works as long as the
camera can detect one lane marking.
Note: When aid mode is on and the system
detects no steering activity for a short
period, the system alerts you to put your
hands on the steering wheel. The system
may detect a light grip or touch on the
steering wheel as hands off driving.
Note: The system may not function if the
camera is blocked, or if the windshield is
damaged or dirty. 204
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Using the Blind Spot Information
System
Vehicles with Automatic Transmission
The system turns on when all of the
following occur:
•
You start your vehicle.
• You shift into drive (D).
• The vehicle speed is greater than
6 mph (10 km/h).
Note: The system does not operate in park
(P) or reverse (R).
Vehicles with Manual Transmission
The system turns on when all of the
following occur:
• You start your vehicle.
• The vehicle speed is greater than
6 mph (10 km/h)
.
Note: The system does not operate in
reverse (R).
System Lights and Messages When the system detects a vehicle, an
alert indicator illuminates in the exterior
mirror on the side the approaching vehicle
is coming from. If you turn the direction
indicator on for that side of your vehicle,
the alert indicator flashes. Note:
The system may not alert you if a
vehicle quickly passes through the detection
zone.
Blocked Sensors The sensors are behind the rear bumper
on both sides of your vehicle.
Note:
Keep the sensors free from snow, ice
and large accumulations of dirt.
Note: Do not cover the sensors with bumper
stickers, repair compound or other objects.
Note: Blocked sensors could affect system
performance.
If the sensors are blocked, a message may
appear in the information display. See
Information Messages
(page 103). The
alert indicators remain illuminated but the
system does not alert you.
System Errors
If the system detects a fault, a warning
lamp illuminates and a message displays.
See
Information Messages (page 103).
Switching the System Off and On
You can switch the system off using the
information display. See
General
Information (page 94). When you switch
the system off, a warning lamp illuminates
and a message displays. When you switch
the system on or off, the alert indicators
flash twice.
Note: The system remembers the last
setting when you start your vehicle.
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Note:
The system may not correctly operate
when towing a trailer. For vehicles with a
trailer tow module and tow bar approved
by us, the system turns off when you attach
a trailer. For vehicles with an aftermarket
trailer tow module or tow bar, we
recommend that you switch the system off
when you attach a trailer.
To permanently switch the system off,
contact an authorized dealer.
CROSS TRAFFIC ALERT (IF
EQUIPPED) WARNING:
Do not use the cross
traffic alert system as a replacement for
using the interior and exterior mirrors or
looking over your shoulder before
reversing out of a parking space. The
cross traffic alert system is not a
replacement for careful driving. 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.
The system alerts you of vehicles
approaching from the sides behind your
vehicle when you shift into reverse (R).
Using Cross Traffic Alert
The system detects vehicles that approach
at a speed between
4 mph (6 km/h) and
37 mph (60 km/h). Coverage decreases
when the sensors are partially, mostly or
fully obstructed. Slowly reversing helps
increase the coverage area and
effectiveness.
The system turns on when you start the
engine and you shift into reverse (R). The
system turns off when you shift out of
reverse (R). 210
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The sensor on the left-hand side is only
partially obstructed and zone coverage on
the right-hand side is maximized.Zone coverage also decreases when
parking at narrow angles. The sensor on
the left-hand side is mostly obstructed and
zone coverage on that side is severely
reduced.
Cross Traffic Alert System Sensors
The sensors are behind the rear bumper
on both sides of your vehicle.
Note:
Keep the sensors free from snow, ice
and large accumulations of dirt.
Note: Do not cover the sensors with bumper
stickers, repair compound or other objects. Note:
Blocked sensors could affect system
performance.
If the sensors are blocked, a message may
appear in the information display when
you shift into reverse (R).
Cross Traffic Alert System
Limitations
The system may not correctly operate
when any of the following occur:
• The sensors are blocked.
• Adjacently parked vehicles or objects
are obstructing the sensors.
• Vehicles approach at speeds less than
4 mph (6 km/h) or greater than 37 mph
(60 km/h).
• The vehicle speed is greater than 7 mph
(12 km/h)
.
• You reverse out of an angled parking
space.
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Cross Traffic Alert Behavior When
Trailer is Attached
Note:
The system may not correctly operate
when towing a trailer. For vehicles with an
approved trailer tow module and tow bar,
the system turns off when you attach a
trailer. For vehicles with an aftermarket
trailer tow module or tow bar, we
recommend that you switch the system off
when you attach a trailer.
Cross traffic alert remains on when you
attach a trailer in vehicles that come with
blind spot information system with trailer
tow under the following conditions:
• You connect a trailer.
• The trailer is a bike rack or cargo rack
with a maximum length of 3 ft (1 m).
• You set the trailer length to
3 ft (1 m)
in the information display.
See
Blind Spot Information System
(page 208).
Switching the System On and Off
To switch the system on or off, adjust the
setting. Depending on your vehicle options,
the setting could be in the following: •
Information display.
See General
Information (page 94).
• Touchscreen. See Settings (page 415).
Note: The system turns on every time you
switch the ignition on. To permanently
switch the system off, contact an authorized
dealer.
Cross Traffic Alert Indicator When the system detects an
approaching vehicle, a tone
sounds, a warning lamp
illuminates in the relevant exterior mirror
and arrows appear in the information
display to show which side the
approaching vehicle is coming from.
Note: If arrows do not display, a message
appears in the information display.
If the system malfunctions, a warning lamp
illuminates in the instrument cluster and
a message appears in the information
display. Have your vehicle checked as soon
as possible.
Note: In exceptional conditions, the system
could alert you, even when there is nothing
in the detection zone, for example a vehicle
passing further away from your vehicle.
Cross Traffic Alert Information Messages Action
Message
Displays instead of indication arrows when the system
detects a vehicle. Check for approaching traffic.
Cross Traffic Alert
Indicates blocked cross traffic alert system sensors. Clean
the sensors. If the message continues to appear, have your
vehicle checked as soon as possible.
Cross Traffic Not Avail-
able Sensor Blocked See
Manual
The system has malfunctioned. Have your vehicle checked
as soon as possible.
Cross Traffic System
Fault
Displays if you attach a trailer to your vehicle.
Cross Traffic Alert Deac-
tivated Trailer Attached
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Active Braking: Active braking may
activate if the system determines that a
collision is imminent. The system may help
the driver reduce impact damage or avoid
the crash completely.
Note: If you perceive Pre-Collision Assist
alerts as being too frequent or disturbing,
then you can reduce the alert sensitivity,
though the manufacturer recommends
using the highest sensitivity setting where
possible. Setting lower sensitivity would
lead to fewer and later system warnings.
Adjusting Pre-Collision Assist
Settings
You can adjust the Alert sensitivity to one
of three possible settings by using the
information display control.
See General
Information (page 94).
If required, you can switch active braking
off using the information display controls.
See
General Information (page 94).
Note: Active braking automatically turns
on every time you switch your vehicle on. Blocked Sensors
If a message regarding a blocked sensor
or camera appears in the information
display, the radar signals or camera images
are obstructed. The radar sensor is located
behind a fascia cover near the driver side
of the lower grille. With an obstructed
radar, the Pre-Collision Assist system does
not function and cannot detect a vehicle
ahead. With the front camera obstructed,
the Pre-Collision Assist system does not
respond to pedestrians or stationary
vehicles and the system performance on
moving vehicles reduces. The following
table lists possible causes and actions for
when this message displays.
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Action
Cause
Clean the grille surface in front of the radaror remove the object causing the obstruc- tion.
The surface of the radar in the grille is dirty
or obstructed in some way.
Wait a short time. It may take several
minutes for the radar to detect that there is no obstruction.
The surface of the radar in the grille is clean
but the message remains in the display.
The Pre-Collision Assist system is tempor-arily disabled. Pre-Collision Assist should
automatically reactivate a short time after the weather conditions improve.
Heavy rain, spray, snow, or fog is interfering
with the radar signals.
The Pre-Collision Assist system is tempor-arily disabled. Pre-Collision Assist should
automatically reactivate a short time after the weather conditions improve.
Swirling water, or snow or ice on the surface
of the road may interfere with the radar signals.
Contact an authorized dealer to have theradar checked for proper coverage and operation.
Radar is out of alignment due to a front end
impact.
Clean the outside of the windshield in frontof the camera.
The windshield in front of the camera is
dirty or obstructed in some way.
Wait a short time. It may take several
minutes for the camera to detect that there is no obstruction.
The windshield in front of the camera is
clean but the message remains in the display.
Note: Proper system operation requires a
clear view of the road by the camera. Have
any windshield damage in the area of the
camera's field of view repaired.
Note: 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 detections. Contact an
authorized dealer to have the radar checked
for proper coverage and operation. Note:
If your vehicle detects excessive heat
at the camera or a potential misalignment
condition, a message may display in the
information display indicating temporary
sensor unavailability. This message
deactivates automatically when operational
conditions are correct. For example, when
the ambient temperature around the sensor
decreases or the sensor automatically
recalibrates successfully.
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Protected Component
Fuse Rating
Fuse or Relay
Number
Panoramic moonroof.
30A 1
1
Starter relay.
—
2
Rain sensor.
15A 3
3
Blower motor relay.
—
4
Power point 3 - Back of console.
20A 1
5
Not used.
—
6
Powertrain control module - vehicle power
1.
20A 3
7
Powertrain control module power.
Powertrain control module - vehicle power
2.
20A 3
8
Emission components.
Powertrain control module relay.
—
9
Power point 1 - driver front.
20A 1
10
Powertrain control module - vehicle power
4.
15A 2
11
Ignition coils.
Powertrain control module - vehicle power
3.
15A 2
12
Non-emission components.
Not used (spare).
10A 2
13
Not used (spare).
10A 2
14
Run-start relay.
—
15
Power point 2 - console.
20A 1
16
Not used (spare).
20A 1
17
Not used (spare).
20A 3
18
245
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Protected Component
Fuse Rating
Fuse or Relay
Number
Horn relay.
—
40
Not used.
—
41
Fuel pump coil relay.
—
42
Not used.
—
43
Left hand side headlamp ballast.
20A 3
44
Not used (spare).
5A 3
45
Not used.
—
46
Not used.
—
47
Not used.
—
48
Not used (spare).
10A 3
49
Horn.
20A 3
50
Not used.
—
51
Not used.
—
52
Not used (spare).
10A 3
53
Brake on off switch.
10A 2
54
ALT sensor.
10A 2
55
Not used (spare).
30A
86
1 Micro 2 fuse.
2 Micro 3 fuse.
3 M case fuse.
Power Distribution Box - Bottom
There are fuses on the bottom of the fuse
box. To access the bottom of the fuse box,
do the following:
247
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Protected Component
Fuse Rating
Fuse or Relay
Number
Climate control.
7.5A 2
12
Gear shift
Steering wheel column lock.
7.5A 2
13
Cluster.
Datalink logic.
Extended power module.
10A 2
14
Datalink gateway module.
10A 2
15
Child lock.
15A 1
16
Not used (spare).
5A 2
17
Push button stop start switch.
5A 2
18
Extended power module.
7.5A 2
19
Adaptive headlamp.
7.5A 2
20
Humidity and in–car temperature sensor.
5A 2
21
Not used (spare).
5A 2
22
Delayed accessory (moonroof logic, driver
master switch).
10A 1
23
Central lock/unlock.
20A 1
24
Driver door (window, mirror).
30A 1
25
Front passenger door (window, mirror).
30A 1
26
Moonroof.
30A 1
27
Amplifier.
20A 1
28
Rear driver side door (window).
30A 1
29
Rear passenger side door (window).
30A 1
30
252
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