2020 DODGE CHARGER ECU

321
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 soft-
ware 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.
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.
9

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322MULTIMEDIA
NOTE:
FCA US LLC or your 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
available 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” in “Getting To
Know Your Instrument Panel”.
UCONNECT SETTINGS
The Uconnect system uses a combination of
buttons on the touchscreen and buttons on the
faceplate located on the center of the
instrument panel. These buttons allow you to
access and change the Customer
Programmable Features. Many features can
vary by vehicle.
Buttons on the faceplate are located below
and/or beside the Uconnect system in the
center of the instrument panel. In addition,
there is a Scroll/Enter control knob located on
the right side. Turn the control knob to scroll
through menus and change settings. Push the
center of the control knob one or more times to
select or change a setting.
Your Uconnect system may also have Screen
Off and Mute buttons on the faceplate.
Push the Screen Off button on the faceplate to
turn off the Uconnect screen. Push the button
again or tap the screen to turn the screen on.
Press the Back Arrow button to exit out of a
Menu or certain option on the Uconnect system.
CUSTOMER PROGRAMMABLE FEATURES
— U
CONNECT 4 SETTINGS

Uconnect 4 With 7-inch Display Buttons On The
Touchscreen And Buttons On The Faceplate

Press the Settings button on the bottom bar, or
press the Apps button, then press the
Settings button on the touchscreen to display
the menu setting screen. In this mode the
Uconnect system allows you to access all of the
available programmable features.
NOTE:
Depending on the vehicle’s options, feature
settings may vary.
1 — Uconnect Buttons On The Touchscreen
2 — Uconnect Buttons On The Faceplate

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MULTIMEDIA369
Apple CarPlay® Integration
NOTE:
Feature availability depends on your carrier and
mobile phone manufacturer. Some Apple
CarPlay® features may or may not be available
in every region and/or language.
Uconnect works seamlessly with Apple
CarPlay®, the smarter, more secure way to use
your iPhone® in the car, and stay focused on
the road. Use your Uconnect Touchscreen
display, the vehicle's knobs and controls, and
your voice with Siri to get access to Apple
Music®, Maps, Messages, and more.
To use Apple CarPlay®, make sure you are
using iPhone® 5 or later, have Siri enabled in
Settings, ensure your iPhone® is unlocked for
the very first connection only, and then use the
following procedure:

1. Connect your iPhone® to one of the media
USB ports in your vehicle.

NOTE:
Be sure to use the factory-provided Lightning
cable that came with your phone, as after -
market cables may not work.
2. Once the device is connected and recognized, the “Phone” icon on the drag & drop menu bar

changes to the Apple CarPlay® Icon.

Apple CarPlay®

Once Apple CarPlay® is up and running on your
Uconnect system, the following features can be
utilized using your iPhone’s® data plan:
Phone
Music
Messages
Maps NOTE:
To use Apple CarPlay® make sure that cellular
data is turned on, and that you are in an area
with cellular coverage. Your data and cellular
coverage is shown on the left side of the radio
screen.
NOTE:
Requires compatible iPhone®. See dealer for
phone compatibility. Data plan rates apply.
Vehicle user interface is a product of Apple®.
Apple CarPlay® is a trademark of Apple® Inc.
iPhone® is a trademark of Apple® Inc., regis
-
tered in the US and other countries. Apple®
terms of use and privacy statements apply.
Apple CarPlay® Phone
With Apple CarPlay®, push and hold
the VR button on the steering wheel to
activate a Siri voice recognition
session. You can also press and hold
the Home button within Apple CarPlay® to start
talking to Siri. This allows you to make calls or
listen to voice mail as you normally would using
Siri on your iPhone®.
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395
INDEX
A
About Your Brakes......................................... 308Adaptive Cruise Control (ACC)
(Cruise Control).............................................. 177Adding Engine Coolant (Antifreeze)............... 282Adding Fuel.................................................... 200Adding Washing Fluid.................................... 270Additives, Fuel............................................... 310AdjustForward....................................................... 34Rearward..................................................... 34Air Bag........................................................... 135Advance Front Air Bag............................... 135Air Bag Operation...................................... 136Air Bag Warning Light................................ 134Driver Knee Air Bag................................... 137Enhanced Accident Response......... 141, 249Event Data Recorder (EDR)....................... 249Front Air Bag............................................. 135If Deployment Occurs................................ 140Knee Impact Bolsters................................ 137Maintaining Your Air Bag System.............. 142Maintenance............................................. 142Redundant Air Bag Warning Light.............135Side Air Bags............................................. 137Transporting Pets...................................... 155
Air Bag Light.................................. 95, 134, 156
Air Cleaner, Engine (Engine Air Cleaner Filter)... 275
Air Conditioner Maintenance........................ 275Air Conditioner Refrigerant........................... 275Air Conditioner System................................. 275Air Conditioning.................................. 53, 57, 61Air Conditioning Filter..............................63, 276Air Conditioning, Operating Tips....................... 62Air Filter........................................................ 275Air PressureTires......................................................... 294AlarmArm The System................................... 24, 25Panic........................................................... 15Rearm The System...................................... 25Security Alarm...................................... 24, 98Alarm SystemSecurity Alarm............................................. 24All Wheel DriveTowing...................................................... 249Alterations/ModificationsVehicle........................................................... 9Android Auto................................................. 389Antifreeze (Engine Coolant)........ 281, 313, 314Disposal................................................... 283
Anti-Lock Brake System (ABS)....................... 106Anti-Lock Warning Light................................ 101Apple CarPlay................................................ 389Arming SystemSecurity Alarm.............................................24Assist, Hill Start............................................. 111Audio Settings............................................... 361Audio Systems (Radio).................................. 321Auto Down Power Windows..............................65Auto Up Power Windows..................................65Automatic Door Locks...............................29, 30Automatic Headlights.......................................47Automatic High Beams.....................................46Automatic Temperature Control (ATC).......57, 62Automatic Transmission....................... 167, 286Adding Fluid......... 286, 315, 317, 318, 320Fluid And Filter Change............................. 286Fluid Change............................................. 286Fluid Level Check...................................... 285Fluid Type............ 285, 315, 317, 318, 320Special Additives...................................... 285Automatic Transmission
Limp Home Mode................................... 29, 171AutoPark....................................................... 16011

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397
Cooling System
.............................................. 280Adding Coolant (Antifreeze)....................... 282Coolant Level.................................. 281, 283Cooling Capacity.............................. 313, 314Disposal Of Used Coolant.......................... 283Drain, Flush, And Refill.............................. 281Inspection................................................. 283Points To Remember................................. 283Pressure Cap............................................. 282Radiator Cap............................................. 282Selection Of Coolant (Antifreeze).... 281, 313, 314, 315, 318Corrosion Protection...................................... 304Cruise Control (Speed Control)............ 175, 177Cruise Light......................................... 102, 103Cupholders...................................................... 77Customer Assistance..................................... 391Customer Programmable Features................322Cybersecurity................................................. 321
D
Daytime Running Lights................................... 45Dealer Service............................................... 272Deck Lid Power Release............................................ 68Defroster, Windshield.................................... 156Delay (Intermittent) Wipers.............................. 51Diagnostic System, Onboard......................... 104
Dimmer SwitchHeadlight..................................................... 46DipsticksOil (Engine)............................................... 270Disabled Vehicle Towing............................... 248DisposalAntifreeze (Engine Coolant)...................... 283Disturb.......................................................... 379Do Not Disturb.............................................. 388Door Ajar.......................................................... 96Door Ajar Light................................................. 96Door LocksAutomatic.................................................... 30Child-Protection Door Lock — Rear Doors.... 30Doors............................................................... 25Driver’s Seat Back Tilt...................................... 32DrivingThrough Flowing, Rising, Or Shallow Standing Water
.................................... 211
E
Electric Brake Control System....................... 107Anti-Lock Brake System............................ 106Electronic Roll Mitigation................. 108, 113Electric Remote Mirrors................................... 43
Electronic Power Distribution Center (Fuses)... 221
Electronic Speed Control (Cruise Control)..... 175Electronic Stability Control (ESC).................. 108Electronic Throttle Control Warning Light......... 96
Emergency, In Case OfFreeing Vehicle When Stuck..................... 244Hazard Warning Flasher........................... 212Jacking............................................. 229, 286Jump Starting.................................. 240, 241Towing...................................................... 248Emission Control System Maintenance......... 105Engine............................... 266, 267, 268, 269Air Cleaner................................................ 275Block Heater............................................. 162Break-In Recommendations..................... 163Checking Oil Level.................................... 270Compartment......................... 266, 267, 269Compartment Identification............. 266, 268Coolant (Antifreeze)................ 281, 315, 318Cooling...................................................... 280Exhaust Gas Caution....................... 155, 312Fails To Start............................................. 162Flooded, Starting...................................... 162Fuel Requirements.................309, 313, 314Jump Starting.................................. 240, 241Oil........................ 272, 313, 314, 315, 318Oil Filler Cap.................................... 266, 274Oil Filter.................................................... 274Oil Selection............................ 272, 313, 314Oil Synthetic.............................................. 274Overheating.............................................. 242Starting..................................................... 15911

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399
I
Ignition
............................................................ 18Switch......................................................... 18In Vehicle Help Vehicle User Guide...................................... 11Information Center, Vehicle............................. 86Inside Rearview Mirror..................... 41, 42, 212Instrument Cluster............................. 80, 82, 84Descriptions.............................................. 103Display................................................. 85, 88Instrument Panel Lens Cleaning.................... 306Interior Appearance Care............................... 306Interior Lights.................................................. 48Intermittent Wipers (Delay Wipers).................. 51Introduction....................................................... 8iPod/USB/MP3 Control................................. 364
J
Jack Location................................................. 230Jack Operation............................................... 286Jump Starting...................................... 240, 241
K
Key FobArm The System
.......................................... 24Panic Alarm................................................. 15Programming Additional Key Fobs....... 17, 23Unlatch The Trunk....................................... 14

Key Fob Battery Service (Remote
Keyless Entry).................................................... 15
Key Fob Programming (Remote
Keyless Entry).................................................. 17Key-In Reminder.............................................. 19Keyless Enter-N-Go.................................26, 162Enter The Trunk........................................... 14Passive Entry............................................... 26Passive Entry Programming......................... 26Keys................................................................. 12Replacement........................................ 17, 23
L
Lane Change And Turn Signals........................ 48Lane Change Assist......................................... 48LaneSense.................................................... 196Lap/Shoulder Belts....................................... 127Latches......................................................... 158Hood............................................................ 68Lead Free Gasoline....................................... 309Leaks, Fluid.................................................. 158Life Of Tires................................................... 296Light Bulbs........................................... 157, 217Lights............................................................ 157Air Bag...................................... 95, 134, 156Automatic Headlights.................................. 47Brake Assist Warning............................... 111Brake Warning....................................95, 308Bulb Replacement.................................... 217
Cruise.............................................. 102, 103Daytime Running.........................................45Dimmer Switch, Headlight.................... 45, 46Exterior.............................................. 45, 157Fog...............................................................48Hazard Warning Flasher........................... 212Headlight Switch..........................................45Headlights............................................ 45, 47Headlights On With Wipers..........................47High Beam...................................................46High Beam/Low Beam Select......................46Instrument Cluster.......................................45Intensity Control..........................................50Interior.........................................................48License..................................................... 220Lights On Reminder.....................................47Malfunction Indicator (Check Engine)..........98Park................................................... 47, 102Passing........................................................46Reading.......................................................49Seat Belt Reminder.....................................97Security Alarm.............................................98Service...................................................... 217Traction Control........................................ 111Turn Signals....................... 45, 48, 103, 157Vanity Mirror................................................44Warning Instrument Cluster Descriptions.................................. 97, 10311

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402 Operating Instructions
............................... 129Pregnant Women...................................... 132Pretensioners............................................ 132Rear Seat.................................................. 127Reminder.................................................. 126Seat Belt Extender.................................... 131Seat Belt Pretensioner.............................. 132Untwisting Procedure................................ 130Seat Belts Maintenance................................ 306Seats................................................. 32, 34, 36Adjustment........................................... 32, 34Easy Entry................................................... 35Head Restraints................................... 38, 39Heated........................................................ 36Height Adjustment....................................... 34Power.......................................................... 34Rear Folding......................................... 32, 33Seatback Release................................ 32, 33Tilting................................................... 32, 34Vented......................................................... 37Ventilated.................................................... 37Security Alarm.......................................... 24, 98Arm The System.......................................... 24Selection Of Coolant (Antifreeze)......... 315, 318Sentry KeyKey Programming........................................ 23Sentry Key (Immobilizer).................................. 22Sentry Key Replacement.......................... 17, 23Service Assistance......................................... 391Service Contract............................................ 392
Service Manuals........................................... 394Shifting......................................................... 165Automatic Transmission.................. 165, 167Shoulder Belts.............................................. 127Side View Mirror Adjustment............................ 43Signals, Turn................................. 48, 103, 157Siri................................................................ 388Sirius Satellite Radio..................................... 358Favorites................................................... 360Replay...................................................... 359SiriusXM Satellite RadioBrowse in SXM......................................... 360Favorites................................................... 360Replay...................................................... 359Snow Chains (Tire Chains)................... 301, 302Snow Tires.................................................... 298Spare Tires........................ 230, 298, 299, 300Spark Plugs.......................................... 315, 318SpecificationsFuel (Gasoline)................................ 315, 318Oil.................................................... 315, 318Speed ControlAccel/Decel..................................... 176, 177Accel/Decel (ACC Only)............................. 181Cancel...................................................... 177Resume.................................................... 177Set............................................................ 176Speed Control (Cruise Control)............ 175, 177Sport Mode................................................... 174
Starting......................................................... 159Automatic Transmission........................... 159Button..........................................................18Cold Weather............................................ 162Engine Fails To Start................................. 162Starting And Operating.................................. 159Starting Procedures...................................... 159Steering...........................................................40Column Lock................................................40Power........................................................ 174Tilt Column...................................................40Wheel, Heated.............................................41Wheel, Tilt....................................................40Steering Wheel Audio Controls...................... 382Steering Wheel Mounted Sound
System Controls............................................ 382Storage.................................................. 76, 304Storage, Vehicle..................................... 63, 304Store Radio Presets...................................... 357Storing Your Vehicle...................................... 304Stuck, Freeing............................................... 244Sun Roof...................................................66, 68Sunglasses Storage.........................................79Supplemental Restraint System – Air Bag.... 135Synthetic Engine Oil...................................... 274
T
Telescoping Steering Column...........................40Temperature Control, Automatic (ATC).............62Tilt Steering Column.........................................40

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404 U
Uconnect Advanced Phone Connectivity
...................381Phone Call Features.................................. 378Things You Should Know About Your Uconnect Phone.................................... 381Uconnect Settings................ 14, 15, 21, 332Uconnect 4 With 7-Inch Display..................... 322Uconnect 4C/4C Nav With 8.4-Inch Display.. 337Uconnect Phone................ 373, 374, 375, 376Answer Or Ignore An Incoming Call — Call Currently In Progress...................... 379Answer Or Ignore An Incoming Call — No Call Currently In Progress................379Bluetooth Communication Link................. 382Call By Saying A Phonebook Name............ 378Call Continuation....................................... 380Call Controls.............................................. 378Call Termination........................................ 380Cancel Command...................................... 374Connect Or Disconnect Link Between The Uconnect Phone And Mobile Phone...... 381
Connecting To A Particular Mobile Phone Or Audio Device After Pairing............... 376Deleting A Phone Or Audio Device............ 376Dial By Saying A Number.......................... 378Disconnecting A Phone Or Audio Device... 376Far End Audio Performance...................... 381Help Command......................................... 374Join Calls.................................................. 380Making A Phone Or Audio Device A Favorite................................................ 377Making A Second Call While Current Call Is In Progress................................. 380Managing Your Favorites.......................... 377Natural Speech......................................... 373Operation................................................. 373Pair (Link) Uconnect Phone To A Mobile Phone....................................... 374
Pair A Bluetooth Streaming Audio Device.... 376
Pair Additional Mobile Phones.................. 375Phonebook Download.............................. 377Place/Retrieve A Call From Hold.............. 380Power-Up.................................................. 382Recent Calls............................................. 379Redial....................................................... 380
To Remove A Favorite............................... 378Toggling Between Calls............................. 380Touch-Tone Number Entry........................ 379Transfer Call To And From Mobile Phone.. 381Voice Command....................................... 381Ways To Initiate A Phone Call................... 378Uconnect SettingsCustomer Programmable Features
................................. 21, 26, 332Passive Entry Programming.........................26Uniform Tire Quality Grades.......................... 303Universal Garage Door Opener (HomeLink).....71Universal Transmitter.......................................71Unleaded Gasoline........................................ 309Untwisting Procedure, Seat Belt.................... 130USB............................................................... 383
V
Vanity Mirrors...................................................44Vehicle Certification Label............................ 202Vehicle Identification Number (VIN).............. 308Vehicle Loading........................... 202, 203, 291Vehicle Modifications/Alterations...................... 9Vehicle Security Alarm.....................................24

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