display DODGE CHARGER 2021 Service Manual

STARTING AND OPERATING103
NOTE:
If the “ACC/FCW Unavailable Wipe Front Radar
Sensor” message occurs frequently (e.g. more
than once on every trip) without any snow, rain,
mud, or other obstruction, have the radar
sensor realigned at an authorized dealer.
Installing a snow plow, front-end protector, an
aftermarket grille or modifying the grille is not
recommended. Doing so may block the sensor
and inhibit ACC/FCW operation.
“CLEAN FRONT WINDSHIELD” WARNING
The “ACC/FCW Limited Functionality Clean Front
Windshield” warning will display and a chime will
sound when conditions temporarily limit system
performance. This most often occurs at times of
poor visibility, such as in snow or heavy rain and
fog. The ACC system may also become temporarily
blinded due to obstructions, such as mud, dirt, or
ice on windshield and fog on the inside of glass.
In these cases, the instrument cluster display will
display “ACC/FCW Limited Functionality Clean
Front Windshield” and the system will have
degraded performance.

This message can sometimes be displayed while
driving in adverse weather conditions. The ACC/FCW
system will recover after the vehicle has left these
areas. Under rare conditions, when the camera is not
tracking any vehicles or objects in its path this warning
may temporarily occur.
If weather conditions are not a factor, the driver
should examine the windshield and the camera
located on the back side of the inside rearview
mirror. They may require cleaning or removal of an
obstruction.

When the condition that created limited functionality
is no longer present, the system will return to full
functionality.

NOTE:
If the “ACC/FCW Limited Functionality Clean Front
Windshield” message occurs frequently (e.g. more than
once on every trip) without any snow, rain, mud, or
other obstruction, have the windshield and forward
facing camera inspected at an authorized dealer.

SERVICE ACC/FCW WARNING

If the system turns off, and the instrument cluster
displays “ACC/FCW Unavailable Service Required” or
“Cruise/FCW Unavailable Service Required”, there may
be an internal system fault or a temporary malfunction
that limits ACC functionality. Although the vehicle is
still drivable under normal conditions, ACC will be
temporarily unavailable. If this occurs, try activating
ACC again later, following an ignition cycle. If the
problem persists, see an authorized dealer.

Precautions While Driving With ACC
In certain driving situations, ACC may have
detection issues. In these cases, ACC may brake
late or unexpectedly. The driver needs to stay alert
and may need to intervene. The following are
examples of these types of situations:
TOWING A TRAILER

Towing a trailer is not recommended when using ACC.

OFFSET DRIVING

ACC may not detect a vehicle in the same lane that is
offset from your direct line of travel, or a vehicle
merging in from a side lane. There may not be sufficient
distance to the vehicle ahead. The offset vehicle may
move in and out of the line of travel, which can cause
your vehicle to brake or accelerate unexpectedly.

Offset Driving Condition Example

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STARTING AND OPERATING105
NARROW VEHICLES

Some narrow vehicles traveling near the outer edges of
the lane or edging into the lane are not detected until
they have moved fully into the lane. There may not be
sufficient distance to the vehicle ahead.

Narrow Vehicle Example

STATIONARY OBJECTS AND VEHICLES
ACC does not react to stationary objects and
stationary vehicles. For example, ACC will not react
in situations where the vehicle you are following
exits your lane and the vehicle ahead is stopped in
your lane. Always be attentive and ready to apply
the brakes if necessary.
Stationary Object And Stationary Vehicle Example

PARKSENSE REAR PARK ASSIST —
IF EQUIPPED
The ParkSense Rear Park Assist system provides
visual and audible indications of the distance
between the rear fascia/bumper and a detected
obstacle when backing up (e.g. during a parking
maneuver).
For limitations of this system and
recommendations, see Ú
page 108.
ParkSense will retain the system state (enabled or
disabled) from the previous ignition cycle when the
ignition is changed to the ON/RUN position.
ParkSense can be active only when the gear selector is
in REVERSE. If ParkSense is enabled at this gear
selector position, the system will remain active until the
vehicle speed is increased to approximately 7 mph
(11 km/h) or above. The system will become active
again if the vehicle speed is decreased to speeds less
than approximately 6 mph (9 km/h).

PARKSENSE SENSORS

The four ParkSense sensors, located in the rear fascia/
bumper, monitor the area behind the vehicle that is
within the sensors’ field of view. The sensors can detect
obstacles from approximately 12 inches (30 cm) up to
79 inches (200 cm) from the rear fascia/bumper.
These distances depend on the location, type and
orientation of the obstacle in the horizontal direction.

PARKSENSE DISPLAY
The warning display will turn on indicating the
system status when the vehicle is in REVERSE and
an obstacle has been detected.
The system will indicate a detected obstacle by
showing a single arc in the left and/or right front or
rear regions based on the object’s distance and
location relative to the vehicle.
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106STARTING AND OPERATING
If an object is detected in the left and/or right rear region, the display will show a single arc in the left and/or right rear region and the system will produce a tone.
As the vehicle moves closer to the object, the display will show the single arc moving closer to the vehicle and the tone will change from a single 1/2 second
tone to slow, to fast, to continuous.
Rear ParkSense Arcs
1 — Continuous Tone/Flashing Arc 4 — Slow Tone/Solid Arc
2 — Fast Tone/Flashing Arc 5 — Slow Tone/Solid Arc
3 — Fast Tone/Flashing Arc 6 — Single 1/2 Second Tone/Solid Arc

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STARTING AND OPERATING107
The vehicle is close to the obstacle when the instrument cluster display shows one flashing arc and sounds a continuous tone. The following chart shows the
warning alert operation when the system is detecting an obstacle:
NOTE:ParkSense will reduce the volume of the radio, if on, when the system is sounding an audio tone.
WARNING ALERTS
Rear Distance (inches/cm) Greater than
79 inches (200 cm) 79-59 inches
(200-150 cm) 59-47 inches
(150-120 cm) 47-39 inches
(120-100 cm) 39-25 inches
(100-65 cm) 25-12 inches
(65-30 cm) Less than
12 inches (30 cm)
Audible Alert Chime NoneSingle 1/2-
Second Tone
(for rear center only) Slow
(for rear center only) Slow
(for rear center only) Fast
(for rear center only) Fast
Continuous
Arc — Left Rear None NoneNoneNoneNone 2nd Flashing 1st Flashing
Arc — Center Rear None 6th Solid 5th Solid 4th Solid 3rd Flashing 2nd Flashing 1st Flashing
Arc — Right Rear None NoneNoneNoneNone 2nd Flashing 1st Flashing
Radio Volume Reduced No
Yes YesYesYesYesYes
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108STARTING AND OPERATING
Adjustable Chime Volume Settings
Rear chime volume settings can be selected from
the Uconnect system Ú page 125.
The chime volume settings include low, medium,
and high.
ParkSense will retain its last known configuration
state through ignition cycles.
PARKSENSE WARNING DISPLAY
The ParkSense Warning screen will only be
displayed if Sound and Display is selected from
within the Uconnect system Ú page 125.

The ParkSense Warning screen is located within the
instrument cluster display
Ú
page 67. It provides
visual warnings to indicate the distance between the
rear fascia/bumper and the detected obstacle.

ENABLING AND DISABLING PARKSENSE
ParkSense can be enabled and disabled
with the ParkSense switch.

When the ParkSense switch is pushed to disable
the system, the instrument cluster will display
the “ParkSense Off” message for approximately
five seconds. When the gear selector is moved to
REVERSE and the system is disabled, the instrument
cluster display will display the “ParkSense Off”
message for as long as the vehicle is in REVERSE.
The ParkSense switch LED will be on when
ParkSense is disabled or requires service. The
ParkSense switch LED will be off when the system is
enabled. If the ParkSense switch is pushed and the
system requires service, the ParkSense switch LED
will blink momentarily and then the LED will be on.

SERVICE THE PARKSENSE PARK ASSIST
S
YSTEM

During vehicle start up, when the ParkSense Rear Park
Assist System has detected a faulted condition, the
instrument cluster display will actuate a single chime,
once per ignition cycle, and it will display the
“PARKSENSE UNAVAILABLE WIPE REAR SENSORS” or
the “PARKSENSE UNAVAILABLE SERVICE REQUIRED”
message. When the gear selector is moved to REVERSE
and the system has detected a faulted condition, the
instrument cluster display will show the "PARKSENSE
UNAVAILABLE WIPE REAR SENSORS" or "PARKSENSE
UNAVAILABLE SERVICE REQUIRED" message for as
long as the vehicle is in REVERSE. Under this condition,
ParkSense will not operate.

If “PARKSENSE UNAVAILABLE WIPE REAR
SENSORS” appears in the instrument cluster
display, make sure the outer surface and the
underside of the rear fascia/bumper is clean and
clear of snow, ice, mud, dirt or other obstruction and
then cycle the ignition. If the message continues to
appear, see an authorized dealer.
If “PARKSENSE UNAVAILABLE SERVICE
REQUIRED” appears in the instrument cluster
display, see an authorized dealer.
CLEANING THE PARKSENSE SYSTEM
Clean the ParkSense sensors with water, car wash
soap and a soft cloth. Do not use rough or hard
cloths. Do not scratch or poke the sensors.
Otherwise, you could damage the sensors.
PARKSENSE SYSTEM USAGE
P
RECAUTIONS
NOTE:
Ensure that the rear fascia/bumper is free of
snow, ice, mud, dirt and debris to keep the
ParkSense system operating properly.

Jackhammers, large trucks, and other vibrations
could affect the performance of ParkSense.

When you turn ParkSense off in DRIVE, the
instrument cluster will display "PARKSENSE
OFF" for five seconds. Furthermore, once you
turn ParkSense off, it remains off until you turn
it on again, even if you cycle the ignition.

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STARTING AND OPERATING109
When you move the gear selector to the
REVERSE position and ParkSense is turned off,
the instrument cluster display will show the
“PARKSENSE OFF” message for as long as the
vehicle is in REVERSE.
ParkSense will reduce the volume of the radio
when it is sounding an audio tone.

Clean the ParkSense sensors regularly, taking care
not to scratch or damage them. The sensors must
not be covered with ice, snow, slush, mud, dirt or
debris. Failure to do so can result in the system not
working properly. The ParkSense system might not
detect an obstacle behind the fascia/bumper, or it
could provide a false indication that an obstacle is
behind the fascia/bumper.

Use the ParkSense switch to turn the ParkSense
system off if objects such as bicycle carriers,
trailer hitches, etc. are placed within 12 inches
(30 cm) from the rear fascia/bumper. Failure to
do so can result in the system misinterpreting a
close object as a sensor problem, causing the
“PARKSENSE UNAVAILABLE WIPE REAR
SENSORS” message to be displayed in the
instrument cluster.
LANESENSE — IF EQUIPPED
LANESENSE OPERATION
The LaneSense system is operational at speeds
above 37 mph (60 km/h) and below 112 mph
(180 km/h). The LaneSense system uses a
forward looking camera to detect lane markings
and measure vehicle position within the lane
boundaries.

When both lane markings are detected and the driver
unintentionally drifts out of the lane (no turn signal
applied), the LaneSense system provides a haptic
warning in the form of torque applied to the steering
wheel to prompt the driver to remain within the lane
boundaries. If the driver unintentionally drifts out of the
lane, the LaneSense system provides a visual warning
through the instrument cluster display to prompt the
driver to remain within the lane boundaries.

The driver may manually override the haptic
warning by applying torque to the steering wheel at
any time.
When only a single lane marking is detected and
the driver drifts across the lane marking (no turn
signal applied), the LaneSense system provides
visual warnings through the instrument cluster
display to prompt the driver to remain within the
lane. When only a single lane marking is detected,
a haptic or a torque warning will not be provided.
WARNING!
Drivers must be careful when backing up even
when using ParkSense. Always check carefully
behind your vehicle, look behind you, and be
sure to check for pedestrians, animals, other
vehicles, obstructions, and blind spots before
backing up. You are responsible for safety
and must continue to pay attention to your
surroundings. Failure to do so can result in
serious injury or death.
CAUTION!
ParkSense is only a parking aid and it is
unable to recognize every obstacle, including
small obstacles. Parking curbs might be
temporarily detected or not detected at all.
Obstacles located above or below the sensors
will not be detected when they are in close
proximity.
The vehicle must be driven slowly when using
ParkSense in order to be able to stop in time
when an obstacle is detected. It is recom -
mended that the driver looks over his/her
shoulder when using ParkSense.
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110STARTING AND OPERATING
NOTE:
When operating conditions have been met, the Lane -
Sense system will monitor if the driver’s hands are on
the steering wheel and provide an audible warning to
the driver if removed. The system will cancel if the
driver does not return their hands to the wheel.

TURNING LANESENSE ON OR OFF
The LaneSense button is located on the
center stack below the Uconnect display.
To turn the LaneSense system on, push the
LaneSense button (LED turns off). A “LaneSense
On” message is shown in the instrument cluster
display.
To turn the LaneSense system off, push the
LaneSense button once (LED turns on).
NOTE:The LaneSense system will retain the last system
state, on or off, from the last ignition cycle when
the ignition is placed in the ON/RUN position.
LANESENSE WARNING MESSAGE
The LaneSense system will indicate the current
lane drift condition through the instrument cluster
display. Premium Instrument Cluster Display
When the LaneSense system is on, the lane lines
are gray when both of the lane boundaries have
not been detected and the LaneSense telltale is
solid white.

System On (Gray Lines/White Telltale)

Left Lane Departure — Only Left Lane Detected

When the LaneSense system is on, the LaneSense
telltale is solid white when only the left lane marking
has been detected and the system is ready to
provide visual warnings in the instrument cluster
display if a lane departure occurs.

When the LaneSense system senses the lane has
been approached and is in a lane departure situ-
ation, the left lane line flashes yellow (on/off),
and the LaneSense telltale changes from solid
white to flashing yellow.
Lane Approached With Flashing Yellow Line/Flashing Yellow Telltale

NOTE:The LaneSense system operates with similar
behavior for a right lane departure when only the
right lane marking has been detected.

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STARTING AND OPERATING111
Left Lane Departure — Both Lanes Detected
When the LaneSense system is on, the lane
lines turn from gray to white to indicate that
both of the lane markings have been detected.
The LaneSense telltale is solid green when both
lane markings have been detected and the
system is “armed” to provide visual warnings in
the instrument cluster display and a torque
warning in the steering wheel if an unintentional
lane departure occurs.

Lanes Sensed (White Lines/Green Telltale)

When the LaneSense system senses a lane drift
situation, the left lane line turns solid yellow.
The LaneSense telltale changes from solid
green to solid yellow. At this time torque is
applied to the steering wheel in the opposite
direction of the lane boundary.
For example, if approaching the left side of the
lane the steering wheel will turn to the right.

Lane Drift With Solid Yellow Line/Solid Yellow Telltale
When the LaneSense system senses the lane has
been approached and is in a lane departure situa -
tion, the left lane line flashes yellow (on/off).
The LaneSense telltale changes from solid yellow to
flashing yellow. At this time torque is applied to the
steering wheel in the opposite direction of the lane
boundary.

For example, if approaching the left side of the
lane the steering wheel will turn to the right.

Lane Approached With Flashing Yellow Line/Flashing Yellow Telltale

NOTE:The LaneSense system operates with similar
behavior for a right lane departure.
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112STARTING AND OPERATING
CHANGING LANESENSE STATUS

The LaneSense system has settings to adjust the
intensity of the torque warning and the warning zone
sensitivity (early/med/late) that you can configure
through the Uconnect system
Ú
page 125.

NOTE:
When enabled the system operates above
37 mph (60 km/h) and below 112 mph
(180 km/h).
The warnings are disabled with the use of the
turn signal.
The system will not apply torque to the steering
wheel whenever a safety system engages
(Anti-Lock Brakes, Traction Control System,
Electronic Stability Control, Forward Collision
Warning, etc.).
PARKVIEW REAR BACK UP CAMERA
The ParkView Rear Back Up Camera allows you to
see an on-screen image of the rear surroundings of
your vehicle whenever the gear selector is put into
REVERSE. The image will be displayed on the
Navigation/Multimedia radio display screen along
with a caution note to “Check Entire Surroundings”
across the top of the screen. After five seconds this
note will disappear. The ParkView Rear Back Up
Camera is located on the rear of the vehicle above
the rear license plate. Manual Activation Of The Rear View Camera

1. Press the “Controls” button located on the
bottom of the Uconnect display.

2. Press the “Backup Camera” button to turn the Rear View Camera system on.
NOTE:The ParkView Rear Back Up Camera has program -
mable modes of operation that may be selected
through the Uconnect system Ú page 125.
When the vehicle is shifted out of REVERSE (with
camera delay turned off), the rear camera mode is
exited and the previous screen appears. When the
vehicle is shifted out of REVERSE (with camera
delay turned on), the camera image will continue
to be displayed for up to 10 seconds unless the
following conditions occur: The vehicle speed
exceeds 8 mph (13 km/h), the vehicle is shifted
into PARK, the vehicle’s ignition is placed in the
OFF position, or the user presses image defeat “X”
to exit out of the camera video display.
When manually activated, a counter will be
initiated after the vehicle speed is above 8 mph
(13 km/h). The rear view camera image will turn
off when this counter reaches 10 seconds. The
counter will be reset when the vehicle speed is
8 mph (13 km/h) or below. If the vehicle speed
remains below 8 mph (13 km/h), the rear view
camera image will continue to be displayed until the transmission is shifted into PARK, the vehicle’s
ignition is placed in the OFF position, or the image
defeat “X” button is pressed.

When enabled, active guidelines are overlaid on the
image to illustrate the width of the vehicle and its
projected backup path based on the steering wheel
position. Different colored zones indicate the distance
to the rear of the vehicle. The following table shows the
approximate distances for each zone:

Zone Distance To The Rear Of The
Vehicle
Red 0 - 1 ft (0 - 30 cm)
Yellow 1 ft - 6.5 ft (30 cm - 2 m) Green 6.5 ft or greater (2 m or greater)
WARNING!
Drivers must be careful when backing up even
when using the ParkView Rear Back Up Camera.
Always check carefully behind your vehicle, and
be sure to check for pedestrians, animals, other
vehicles, obstructions, or blind spots before
backing up. You are responsible for the safety of
your surroundings and must continue to pay
attention while backing up. Failure to do so can
result in serious injury or death.

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124
MULTIMEDIA
UCONNECT SYSTEMS

For detailed information about your
Uconnect 4/4C/4C NAV With 8.4-inch Display
system, refer to your Uconnect Owner’s Manual
Supplement.

NOTE:Uconnect screen images are for illustration
purposes only and may not reflect exact software
for your vehicle.
CYBERSECURITY
Your vehicle may be a connected vehicle and
may be equipped with both wired and wireless
networks. These networks allow your vehicle to
send and receive information. This information
allows systems and features in your vehicle to
function properly.

Your vehicle may be equipped with certain security
features to reduce the risk of unauthorized and
unlawful access to vehicle systems and wireless
communications. Vehicle software technology
continues to evolve over time and FCA US LLC,
working with its suppliers, evaluates and takes
appropriate steps as needed. Similar to a computer
or other devices, your vehicle may require software
updates to improve the usability and performance of your systems or to reduce the potential risk of
unauthorized and unlawful access to your vehicle
systems.

The risk of unauthorized and unlawful access to
your vehicle systems may still exist, even if the
most recent version of vehicle software (such as
Uconnect software) is installed.
NOTE:
FCA US LLC or an authorized dealer may contact
you directly regarding software updates.
To help further improve vehicle security and
minimize the potential risk of a security breach,
vehicle owners should:
Routinely check www.driveuconnect.com
(US Residents) or www.driveuconnect.ca
(Canadian Residents) to learn about avail -
able Uconnect software updates.
Only connect and use trusted media
devices (e.g. personal mobile phones,
USBs, CDs).
Privacy of any wireless and wired communications
cannot be assured. Third parties may unlawfully
intercept information and private communications
without your consent. For further information, refer
to “Data Collection & Privacy” in your Uconnect
Owner’s Manual Supplement or “Onboard
Diagnostic System (OBD II) Cybersecurity”
Ú page 81.
WARNING!
It is not possible to know or to predict all of the
possible outcomes if your vehicle’s systems
are breached. It may be possible that vehicle
systems, including safety related systems,
could be impaired or a loss of vehicle control
could occur that may result in an accident
involving serious injury or death.
ONLY insert media (e.g., USB, SD card, or CD)
into your vehicle if it came from a trusted
source. Media of unknown origin could
possibly contain malicious software, and if
installed in your vehicle, it may increase the
possibility for vehicle systems to be breached.
As always, if you experience unusual vehicle
behavior, take your vehicle to your nearest
authorized dealer immediately.

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