2021 FORD MUSTANG sensor

The image of the approaching vehicle is
small and near the inboard edge of the
main mirror when it is at a distance. The
image becomes larger and begins to move
outboard across the main mirror as the
vehicle approaches (A). The image will
transition from the main mirror and begin
to appear in the blind spot mirror as the
vehicle approaches (B). The vehicle will
transition to your peripheral field of view
as it leaves the blind spot mirror (C).
Blind Spot Monitor (If Equipped)
See
Blind Spot Information System
(page 196). INTERIOR MIRROR WARNING:
Do not adjust the
mirrors when your vehicle is moving. This
could result in the loss of control of your
vehicle, serious personal injury or death.
Note: Do not clean the housing or glass of
any mirror with harsh abrasives, fuel or other
petroleum or ammonia-based cleaning
products.
You can adjust the interior mirror to your
preference. Some mirrors also have a
second pivot point. This lets you move the
mirror head up or down and from side to
side.
Auto-Dimming Mirror
Note: Do not block the sensors on the front
and back of the mirror. A rear center
passenger or raised rear center head
restraint may also block light from reaching
the sensor.
The mirror dims to reduce the effect of
bright light from behind. It returns to
normal when the bright light from behind
is no longer present or if you shift into
reverse (R).
SUN VISORS 88
Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Windows and MirrorsA
B
CE138665 E138666

INFORMATION MESSAGES
Note:
Depending on your vehicle options
and instrument cluster type, not all of the
messages display or are available. The
information display may abbreviate or
shorten certain messages. Press the OK button to acknowledge and
remove some messages from the
information display. The information
display automatically removes other
messages after a short time.
You need to confirm certain messages
before you can access the menus.
Adaptive Cruise Control Action
Message
A radar malfunction is preventing the adaptive cruise control fromengaging. See
Using Adaptive Cruise Control (page 185).
Adaptive Cruise
Malfunction
A condition exists such that the adaptive cruise cannot functionproperly. See
Using Adaptive Cruise Control (page 185).
Adaptive Cruise
Not Available
You have a blocked sensor due to bad weather, ice, mud or waterin front of the radar sensor. You can typically clean the sensor to resolve. See
Using Adaptive Cruise Control (page 185).
Adaptive Cruise
Not Available
Sensor Blocked See Manual
The system has disabled the automatic braking.
Normal Cruise
Active Automatic
Braking Turned Off
A radar malfunction is preventing the adaptive cruise control from engaging.
Front Sensor Not
Aligned
The adaptive cruise has reinstated controls to you.
Adaptive Cruise -
Driver Resume Control
Your vehicle speed is too slow to activate the adaptive cruise.
Adaptive Cruise
Speed Too Low to Activate
The adaptive cruise is automatically adjusting the gap distance andyou need to shift the transmission into a lower gear.
Adaptive Cruise
Shift Down
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Information Displays

Airbag
Action
Message
The system detects a malfunction due to a blocked sensor. Remove blockage.
Occupant Sensor
BLOCKED Remove Objects Near
Passenger Seat
Alarm Action
Message
Alarm triggered due to unauthorized entry. See Anti-Theft Alarm (page 74).
Vehicle Alarm To
Stop Alarm, Start Vehicle.
All perimeter sensors are active. See Anti-Theft Alarm (page 74).
Alarm All Sensors
Perimeter Sensing
Battery and Charging System Action
Message
The charging system needs servicing. If the warning stays on or
continues to come on, have the system checked as soon as possible.
Check Charging
System
The charging system needs servicing. If the warning stays on or
continues to come on, have the system checked as soon as possible.
Charging System
Service Soon
The charging system needs servicing. Have the system checked as soon as possible.
Charging System
Service Now
114
Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Information Displays

Action
Message
The battery management system determines that the 12V batteryis at a low state of charge. Start the engine to charge the batteryor charge the battery using an aftermarket battery charger. This
message clears once you restart your vehicle and the battery state of charge has recovered.
Battery State of
Charge Low
The battery management system detects an extended low-voltagecondition. Your vehicle disables various features to help preserve the battery. Turn off as many of the electrical loads as soon aspossible to improve system voltage. If the system voltage has recovered, the disabled features operate again as normal.
Low Battery
Features Tempor- arily Turned Off
The battery management system determines that the battery is ata low state of charge. Turn your ignition off as soon as possible to protect the battery. This message clears once you restart your
vehicle and the battery state of charge has recovered. Turning off
unnecessary electrical loads allow faster battery state-of-charge recovery.
Turn Power Off To
Save Battery
Blind Spot Information and Cross Traffic Alert System Action
Message
A fault with the system has occurred. Have the system checked as soon as possible.
Blindspot System
Fault
The system sensors are blocked. See Blind Spot Information
System (page 196).
Blindspot Not
Available Sensor Blocked See Manual
The blind spot information system and cross traffic alert system
sensors are blocked. See
Blind Spot Information System (page
196).
Cross Traffic Not
Available Sensor Blocked See Manual
A fault with the system has occurred. Have the system checked as soon as possible.
Cross Traffic
System Fault
115
Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Information Displays

Doors and Locks
Action
Message
The driver door is not completely closed.
Driver Door Ajar
The passenger door is not completely closed.
Passenger Door
Ajar
The trunk is not completely closed.
Trunk Ajar
The hood is not completely closed.
Hood Ajar
The system has disabled the door switches.
Switches Inhibited
Security Mode
Drive Control Action
Message
Indicates that one or more of the conditions required to change
drive modes has a fault. If issues persist see your authorized dealer.
Drive Mode Not
Available
Electronic Stability Control Action
Message
The system detects a malfunction due to a blocked sensor.
Service Advan-
ceTrac
The status of the system after you switch it off.
AdvanceTrac Off
The status of the system after you switch it on.
AdvanceTrac On
The system is in sport mode.
AdvanceTrac
SPORT MODE
Engine Action
Message
The engine is overheating and the power has been reduced to assistin lowering the temperature. Stop in a safe place as soon as it is possible.
Power Reduced to
Lower Engine Temp
116
Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Information Displays

Park Brake
Action
Message
You have set the parking brake and you have driven the vehicle
more than 3 mph (5 km/h). If the warning stays on after you have
released the parking brake, have the system checked.
Park Brake
Engaged
Pre-Collision Assist Action
Message
You have a blocked sensor due to inclement weather, ice, mud or
water in front of the radar sensor. You can typically clean the sensor
to resolve.
Pre-Collision
Assist Not Avail- able SensorBlocked
A fault with the system has occurred. Have the system checked as
soon as possible.
Pre-Collision
Assist Not Avail- able
Rear Axle Action
Message
This message appears when the oil temperature in the rear differ-ential exceeds a safe limit. Reduce speed to allow the oil temper- ature to return to normal levels.
Axle Over Temper-
ature Reduce Speed
Remote Start Action
Message
A reminder to apply the brake and push the start button to driveyour vehicle after a remote start.
To Drive: Press
Brake and Start Button
A reminder to push the start button to drive your vehicle after a remote start.
To Drive: Press
Start Button
120
Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Information Displays

Tire Pressure Monitoring System
Action
Message
One or more tires on your vehicle has low tire pressure. See Tire
Pressure Monitoring System (page 324).
Tire Pressure Low
The tire pressure monitoring system is malfunctioning. If the warningstays on or continues to come on, have the system checked. See Tire Pressure Monitoring System
(page 324).
Tire Pressure
Monitor Fault
A tire pressure sensor is malfunctioning or your spare tire is in use.
See
Tire Pressure Monitoring System (page 324). If the warning
stays on or continues to come on, have the system checked as soon as possible.
Tire Pressure
Sensor Fault
Traction Control Action
Message
The status of the system after you switched it off.
Traction Control
Off
The status of the system after you switched it on.
Traction Control
On
The system detects a spinout and turns on the hazard flashers.
Spinout Detected
Hazards Activated
Transmission Action
Message
Have the system checked.
Transmission
Malfunction
Service Now
Have the system checked.
Transmission
Service Required
A reminder to shift into park.
Transmission Not
in Park
123
Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Information Displays

EMISSION LAW
WARNING: Do not remove or alter
the original equipment floor covering or
insulation between it and the metal floor
of the vehicle. The floor covering and
insulation protect occupants of the
vehicle from the engine and exhaust
system heat and noise. On vehicles with
no original equipment floor covering
insulation, do not carry passengers in a
manner that permits prolonged skin
contact with the metal floor. Failure to
follow these instructions may result in
fire or personal injury.
U.S. federal laws and certain state laws
prohibit removing or rendering inoperative
emission control system components.
Similar federal or provincial laws may
apply in Canada. We do not approve of any
vehicle modification without first
determining applicable laws. Tampering with emissions
control systems including
related sensors can result in
reduced engine power and the illumination
of the service engine soon light.
Tampering With a Noise Control
System
Federal laws prohibit the following acts:
• Removal or rendering inoperative by
any person other than for purposes of
maintenance.
• Repair or replacement of any device or
element of the design incorporated into
a new vehicle for the purpose of noise
control prior to its sale or delivery to
the ultimate purchaser or while it is in
use.
• The use of the vehicle after any person
removes or renders inoperative any
device or element of the design. The U.S. Environmental Protection Agency
may presume to constitute tampering as
follows:
•
Removal of hood blanket, fender apron
absorbers, fender apron barriers,
underbody noise shields or acoustically
absorptive material.
• Tampering or rendering inoperative the
engine speed governor, to allow engine
speed to exceed manufacturer
specifications.
If the engine does not start, runs rough,
experiences a decrease in engine
performance, experiences excess fuel
consumption or produces excessive
exhaust smoke, check for the following:
• A plugged or disconnected air inlet
system hose.
• A plugged engine air filter element.
• A clogged fuel filter.
• Contaminated fuel.
• Air in the fuel system, due to loose
connections.
• Fuel system leaks, due to loose
connections.
• An open or pinched sensor hose.
• Incorrect engine oil level.
• Incorrect fuel for climatic conditions.
• Incorrect engine oil viscosity for
climactic conditions.
Note: Some vehicles have a lifetime fuel
filter that is integrated with the fuel tank.
Regular maintenance or replacement is not
needed.
Note: If these checks do not help you
correct the concern, see your authorized
dealer as soon as possible.
160
Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Engine Emission Control