warning lights DODGE HORNET 2023 Owners Manual

3
EXTERIOR LIGHTS ...............................................................40Multifunction Lever .................................................... 40
Headlight Switch ......................................................... 40
Daytime Running Lights (DRLs) —
If Equipped .................................................................. 40
High/Low Beam Switch ............................................. 40
Automatic High Beam Headlamp Control —
If Equipped ................................................................. 41
Flash-To-Pass .............................................................. 41
Automatic Headlights — If Equipped ......................... 41
Headlights On Automatically With Wipers —
If Equipped .................................................................. 41
Headlight Delay ........................................................... 41
Lights-On Reminder .................................................... 41
Cornering Lights — If Equipped .................................. 41
Turn Signals ................................................................ 42
Lane Change Assist ................................................... 42
Battery Saver Feature................................................. 42
INTERIOR LIGHTS................................................................42 Interior Courtesy Lights............................................... 42
WINDSHIELD WIPERS AND WASHERS ........................... 44 Windshield Wiper Operation....................................... 44
Rain Sensing Wipers — If Equipped .......................... 45
Rear Window Wiper/Washer ..................................... 46
CLIMATE CONTROLS ..........................................................46 Automatic Climate Control Descriptions And
Functions ..................................................................... 46
Automatic Temperature
Control (ATC) ............................................................... 49
Climate Voice Commands .......................................... 49
Operating Tips ............................................................ 49 INTERIOR STORAGE AND EQUIPMENT ............................ 50
Storage ......................................................................... 50
USB Control .................................................................. 51
Power Outlets — If Equipped ....................................... 52
Wireless Charging Pad —
If Equipped ................................................................... 53
WINDOWS .......................................................................... 55 Power Window Controls............................................... 55
Automatic Window Features ......................................55
Power Window System Initialization........................... 55
Window Lockout Switch ..............................................56
Wind Buffeting ............................................................ 56
POWER SUNROOF — IF EQUIPPED ................................. 56 Opening And Closing The Sunroof ..............................57
Opening And Closing The Power Sunshade ............... 57
Pinch Protect Feature.................................................. 57
Re-Initialization Procedure .......................................... 58
Sunroof Maintenance.................................................. 58
HOOD ................................................................................... 58 Opening The Hood .......................................................58
Closing The Hood ......................................................... 59
LIFTGATE .............................................................................. 59 Unlock/Open The Liftgate ........................................... 59
Lock/Close The Liftgate ..............................................60
Power Liftgate — If Equipped ......................................60
Adjustable Power Liftgate Height ............................... 61
Hands-Free Liftgate — If Equipped ............................ 62
Cargo Area Features.................................................... 63GETTING TO KNOW YOUR
INSTRUMENT PANEL
PREMIUM INSTRUMENT CLUSTER................................... 65 Instrument Cluster Descriptions
b
.......................... 66
INSTRUMENT CLUSTER DISPLAY ..................................... 66 Instrument Cluster Display Location And
Controls........................................................................ 66
Oil Change Reset

b
.................................................. 68
Oil Change Indicator System ...................................... 68
Gear Shift Indicator (GSI) —
If Equipped................................................................... 68
Instrument Cluster Display Menu Items ................... 68
Battery Saver On/Battery Saver Mode Message —
Electrical Load Reduction Actions — If Equipped ...... 70
WARNING LIGHTS AND MESSAGES ................................ 71 Red Warning Lights ..................................................... 71
Yellow Warning Lights ................................................. 73
Yellow Indicator Lights ................................................ 77
Green Indicator Lights................................................. 77
White Indicator Lights ................................................. 78
Blue Indicator Lights ................................................... 78
ONBOARD DIAGNOSTIC SYSTEM — OBD II .................... 78 Onboard Diagnostic System (OBD II)
Cybersecurity ............................................................... 79
EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS ......................................................................... 79

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9
SYMBOL GLOSSARY
Some car components have colored labels with symbols indicating precautions to be
observed when using this component. It is important to follow all warnings when operating
your vehicle. See below for the definition of each symbol
Úpage 71.
NOTE:Warning and Indicator lights are different based upon equipment options and current
vehicle status. Some telltales are optional and may not appear.Red Warning Lights
Air Bag Warning Light
Úpage 71
Brake Warning Light
Úpage 71
Battery Charge Warning Light
Úpage 72
Door Open Warning Light
Úpage 72
Drowsy Driver Detected Warning Light
Úpage 72
Electric Power Steering (EPS) Fault Warning Light
Úpage 72
Electronic Throttle Control (ETC) Warning Light
Úpage 72
Engine Coolant Temperature Warning Light
Úpage 73
Hood Open Warning Light
Úpage 73
Liftgate Open Warning Light
Úpage 73
Oil Pressure Warning Light
Úpage 73
Oil Temperature Warning Light
Úpage 73
Seat Belt Reminder Warning Light
Úpage 73
Transmission Fault Warning Light
Úpage 73
Red Warning Lights
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10
Vehicle Security Warning Light
Úpage 73
Yellow Warning Lights
Blind Spot Detection Fault Warning Light
Úpage 74
Anti-Lock Brake System (ABS) Warning Light
Úpage 74
Drowsy Driver Detected System Fault Warning Light
Úpage 74
Electric Park Brake Warning Light
Úpage 74
Electronic Stability Control (ESC) Active Warning Light
Úpage 74
Electronic Stability Control (ESC) OFF Warning Light
Úpage 74
Red Warning Lights
Fuel Cutoff Warning Light

Úpage 74
Fuel Cutoff Failure Warning Light
Úpage 74
Fuel Level Sensor Failure Warning Light
Úpage 74
Lane Keep Assist Warning Light
Úpage 75
Service Lane Keep Assist Warning Light
Úpage 75
Low Fuel Warning Light
Úpage 75
Engine Check/Malfunction Indicator (MIL) Warning Light
Úpage 75
Keyless Enter n’ Go™/Service Passive Entry Warning Light
Úpage 75
Yellow Warning Lights

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11
Service Forward Collision Warning (FCW) Light
Úpage 75
Service Stop/Start System Warning Light
Úpage 75
Tire Pressure Monitoring System (TPMS) Warning Light
Úpage 75
Towing Hook Breakdown Warning Light
Úpage 76
Traffic Sign Recognition (TSR) Fault Warning Light
Úpage 76
Transmission Temperature Warning Light
Úpage 76
Yellow Indicator Lights
Exterior Lights Failure Indicator Light
Úpage 77
Yellow Warning Lights
Forward Collision Warning (FCW) OFF Indicator Light

Úpage 77
Immobilizer Fail / VPS Electrical Alarm Indicator Light
Úpage 77
Green Indicator Lights
Active Speed Limiter SET Indicator Light
Úpage 77
Hold’n Go Indicator Light
Úpage 77
Auto Low Beams Indicator Light
Úpage 77
Parking/Headlights On Indicator Light
Úpage 77
Turn Signal Indicator Lights
Úpage 77
Yellow Indicator Lights
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14GETTING TO KNOW YOUR VEHICLE
The Panic feature will stay on for three minutes unless you
turn it off by either pushing the Panic button a second time
or driving the vehicle at a speed of 15 mph (24 km/h) or
greater.
NOTE:
The interior lights will turn off if you place the ignition in
the ON/RUN position while the Panic feature is
activated. However, the exterior lights and horn
(if equipped with horn alarm) will remain on.
 You may need to be closer than 66 ft (20 m) from the
vehicle when using the key fob to turn off the Panic
feature due to the radio frequency noises emitted by
the system.
Key Left Vehicle Feature
If a valid key fob is no longer detected inside the vehicle
while the vehicle’s ignition system is in the ON/RUN or
START position, the message “Key Fob Has Left The
Vehicle” will be shown in the instrument cluster display
and an interior chime will sound. An exterior audible and
visual alert will also be activated to warn the driver.
The vehicle’s horn will rapidly chirp three times along with
a single flash of the vehicle’s exterior lights.
NOTE:
The doors have to be open and then closed in order for
the vehicle to detect a key fob. The Key Left Vehicle
feature will activate when the first door is closed and
no key fob is detected in the vehicle. If the warning has
been activated, and the other doors are closed, no
other warnings will be issued. 
These alerts will not be activated in situations where
either the vehicle’s engine is left running with the key
fob inside, or the key fob’s wireless signals are blocked.
Using The Key Fob To Open/Close Vehicle
Windows — If Equipped
To Open The Windows
From outside of the vehicle, push the unlock button on the
key fob twice, and hold for several seconds. All vehicle
door windows will open.
To Close The Windows
From outside of the vehicle, push the lock button on the
key fob twice, and hold for several seconds. All vehicle
door windows will close.
NOTE:
This feature is enabled through Uconnect Settings Úpage 130.
 Vehicle must be equipped with front and rear auto up/
down windows.
Replacing The Battery In The Key Fob
The replacement battery is one CR2032 battery.
NOTE:
Customers are recommended to use a battery
obtained from Mopar®. Aftermarket coin battery
dimensions may not meet the original OEM coin battery
dimensions. 
Perchlorate material — special handling may apply. See
www.dtsc.ca.gov/hazardouswaste/perchlorate for
further information.
 Do not touch the battery terminals that are on the back
housing or the printed circuit board.
To replace the key fob battery, proceed as follows:

1. Remove the emergency key (2) by sliding the emergency key release (1) on the back of the key fob
and pulling the emergency key out with your other
hand.

Emergency Key Removal

1 — Emergency Key Release
2 — Emergency Key

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18GETTING TO KNOW YOUR VEHICLE
REMOTE START — IF EQUIPPED
This system uses the key fob to start the engine
conveniently from outside the vehicle while still
maintaining security. The system has a range
of approximately 328 ft (100 m).
Remote Start is used to defrost windows in cold weather
and to reach a comfortable climate in all ambient
conditions before the customer enters the vehicle.
NOTE:Obstructions between the vehicle and key fob may reduce
this range Úpage 275.
HOW TO USE REMOTE START
Push and release the Remote Start button on the key fob
twice within five seconds. The vehicle doors will lock, the
parking lights will flash, and the horn will chirp twice (if
programmed). Then, the engine will start, and the vehicle
will remain in the Remote Start mode for a 15 minute
cycle. Pushing the Remote Start button a third time shuts
the engine off.
To drive the vehicle, push the unlock button and place the
ignition in the ON/RUN position.
NOTE:
 With Remote Start, the engine will only run for
15 minutes.
 Remote Start can only be used twice.
 If an engine fault is present or fuel level is low, the
vehicle will start and then shut down in 10 seconds.
 The parking lights will turn on and remain on during
Remote Start mode.
 For security, power window and power sunroof opera -
tion (if equipped) are disabled when the vehicle is in
the Remote Start mode.
 The ignition must be placed in the ON/RUN position
before the Remote Start sequence can be repeated for
a third cycle. All of the following conditions must be met before the
engine will remote start:

Gear selector in PARK
 Doors closed
 Hood closed
 Liftgate closed
 Hazard switch off
 Brake switch inactive (brake pedal not pressed)
 Battery at an acceptable charge level
 Panic button not pushed
 System not disabled from previous Remote Start event
 Vehicle Security Light flashing (if equipped)
 Ignition in the OFF position
 Fuel level meets minimum requirement
 Vehicle Security system is not signaling an intrusion
 Malfunction Indicator Light is not illuminatedWARNING!
Do not start or run an engine in a closed garage or
confined area. Exhaust gas contains carbon
monoxide (CO) which is odorless and colorless.
Carbon monoxide is poisonous and can cause
serious injury or death when inhaled.
 Keep key fobs away from children. Operation of the
Remote Start system, windows, door locks or other
controls could cause serious injury or death.
WARNING!
Do not start or run an engine in a closed garage or
confined area. Exhaust gas contains carbon
monoxide (CO) which is odorless and colorless.
Carbon monoxide is poisonous and can cause
serious injury or death when inhaled.
 Keep key fobs away from children. Operation of the
Remote Start system, windows, door locks or other
controls could cause serious injury or death.

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40GETTING TO KNOW YOUR VEHICLE
EXTERIOR LIGHTS
MULTIFUNCTION LEVER

Multifunction Lever

The multifunction lever controls the operation of the
turn signals, headlight beam selection and passing lights.
The multifunction lever is located on the left side of the
steering column.
HEADLIGHT SWITCH
The headlight switch is located on the left side of the
instrument panel. This switch controls the operation of the
headlights, parking lights, automatic headlights (if
equipped), instrument panel lights, and interior lights.

Headlight Switch

To turn on the headlights, rotate the headlight switch
clockwise. When the headlight switch is on, the parking
lights, taillights, license plate light and instrument panel
lights are also turned on.
The headlight switch is equipped with a momentary O (off)
detent. When the vehicle is at a standstill and the
headlight switch is held in the O (off) position, the Daytime
Running Lights (DRLs) will turn on. As soon as the vehicle
starts to move, the O (off) position is disabled and the
DRLs may turn off and low beam headlights may
automatically turn on based on exterior ambient
light levels. From the O (off) position, rotate the headlight switch
clockwise to the first detent for automatic headlights, the
second detent for parking lights and instrument panel
lights operation, or to the third detent for headlights,
parking lights, and instrument panel lights operation.
DAYTIME RUNNING LIGHTS (DRLS) —
I
F EQUIPPED
The Daytime Running Lights (DRLs) (low intensity) come
on automatically whenever the ignition is placed in the
ON/RUN position, and the headlight switch is turned to the
AUTO position, and the dusk sensor detects sufficient
external light.
NOTE:On some vehicles, the Daytime Running Lights may deac -
tivate, or reduce intensity, on one side of the vehicle (when
a turn signal is activated on that side), or on both sides of
the vehicle (when the hazard warning lights are activated).
HIGH/LOW BEAM SWITCH
Push the multifunction lever towards the instrument panel
to switch the headlights to high beams. The headlight
switch must first be turned to the AUTO or on position.
The high beam indicator will illuminate in the instrument
cluster when the high beams are active.
Push the lever forward again to return to low beam
headlights.
1 — Rotate Headlight Control
2 — Instrument Panel Dimmer Control

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GETTING TO KNOW YOUR VEHICLE53
Your vehicle may also be equipped with a power outlet on
the back of the center console.

Rear Center Console Power Outlet — If Equipped

Power outlets labeled with a key symbol are powered
when the ignition is in the ON/RUN position.
WIRELESS CHARGING PAD —
I
F EQUIPPED

Wireless Charging Pad

Your vehicle may be equipped with a 15W 3A Qi® wireless
charging pad located below the center stack, within the
storage compartment. This charging pad is designed to
wirelessly charge your Qi
® enabled mobile phone. Qi® is a
standard that allows wireless charging of your mobile
phone.
Your mobile phone must be designed for Qi
® wireless
charging. If the phone is not equipped with Qi® wireless
charging functionality, an aftermarket sleeve or a
specialized back plate can be purchased from your mobile
phone provider or a local electronics retailer. Please see
your phone’s Owner’s Manual for further information.
WARNING!
To avoid serious injury or death:
 Only devices designed for use in this type of outlet
should be inserted into any 12 Volt outlet.
 Do not touch with wet hands.
 Close the lid when not in use and while driving the
vehicle.
 If this outlet is mishandled, it may cause an electric
shock and failure.
CAUTION!
Power outlets are designed for accessory plugs only.
Do not insert any other object in the power outlets as
this will damage the outlet and blow the fuse.
Improper use of the power outlet can cause damage
not covered by your New Vehicle Limited Warranty.
 Many accessories that can be plugged in draw power
from the vehicle's battery, even when not in use (i.e.,
cellular phones, etc.). Eventually, if plugged in long
enough, the vehicle's battery will discharge suffi -
ciently to degrade battery life and/or prevent the
engine from starting.
 Accessories that draw higher power (i.e., coolers,
vacuum cleaners, lights, etc.) will degrade the
battery even more quickly. Only use these intermit -
tently and with greater caution.
 After the use of high power draw accessories, or long
periods of the vehicle not being started (with acces -
sories still plugged in), the vehicle must be driven a
sufficient length of time to allow the generator to
recharge the vehicle's battery.
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70GETTING TO KNOW YOUR INSTRUMENT PANEL
DRIVER ASSIST
The instrument cluster display displays the current
Adaptive Cruise Control (ACC) and Lane Keep Assist (LKA)
system settings. The information displayed depends on
ACC system status.
The Instrument Cluster Display shows the status and
settings of the driving assistance Adaptive Cruise Control,
Lane Keep Assist and Active Driving Assist systems. Any
instant notifications are displayed via a pop-up screen.
The instrument cluster display displays the current LKA
system settings. The information displayed depends on
Lane Keep Assist system status and the conditions that
need to be met
Úpage 113.
STORED MESSAGES
Turn the Thumbwheel up and down until the Stored
Messages menu option is highlighted. Press the
Thumbwheel to enter and exit the Stored Messages.
Messages shown on the display via popup screens are
stored as long as they remain valid. You can view them
later in the central area of the “Messages” screen.
If multiple messages are present:
Press the Thumbwheel to access the message list.
 Scroll through the messages by turning the Thumb -
wheel up or down. The presence or previous or next
message is indicated by gray dots.
BATTERY SAVER ON/BATTERY SAVER
M
ODE MESSAGE — ELECTRICAL LOAD
R
EDUCTION ACTIONS — IF EQUIPPED
This vehicle is equipped with an Intelligent Battery Sensor
(IBS) to perform additional monitoring of the electrical
system and status of the vehicle battery.
In cases when the IBS detects charging system failure, or
the vehicle battery conditions are deteriorating, electrical
load reduction actions will take place to extend the driving
time and distance of the vehicle. This is done by reducing
power to or turning off non-essential electrical loads.
Load reduction is only active when the engine is running.
It will display a message if there is a risk of battery
depletion to the point where the vehicle may stall due to
lack of electrical supply, or will not restart after the current
drive cycle.
These messages indicate the vehicle battery has a low
state of charge and continues to lose electrical charge at
a rate that the charging system cannot sustain.
NOTE:
 The charging system is independent from load reduc -
tion. The charging system performs a diagnostic on the
charging system continuously.
 If the Battery Charge Warning Light is on it may indicate
a problem with the charging system
Úpage 72. The electrical loads that may be switched off (if equipped),
and vehicle functions which can be effected by load
reduction:

Heated Seat/Vented Seats/Heated Wheel
 Heated/Cooled Cup Holders — If Equipped
 Rear Defroster And Heated Mirrors
 HVAC System
 150W Power Inverter System
 Audio and Telematics System
Loss of the battery charge may indicate one or more of the
following conditions:
 The charging system cannot deliver enough electrical
power to the vehicle system because the electrical
loads are larger than the capability of charging system.
The charging system is still functioning properly.
 Turning on all possible vehicle electrical loads (e.g.
HVAC to max settings, exterior and interior lights, over -
loaded power outlets +12 Volts, 150W, USB ports)
during certain driving conditions (city driving, towing,
frequent stopping).
 Installing options like additional lights, upfitter elec -
trical accessories, audio systems, alarms and similar
devices.
 Unusual driving cycles (short trips separated by long
parking periods).
 The vehicle was parked for an extended period of time
(weeks, months).

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GETTING TO KNOW YOUR INSTRUMENT PANEL71
The battery was recently replaced and was not charged
completely.
 The battery was discharged by an electrical load left on
when the vehicle was parked.
 The battery was used for an extended period with the
engine not running to supply radio, lights, chargers,
+12 Volts portable appliances like vacuum cleaners,
game consoles and similar devices.
What to do when an electrical load reduction action
message is present (“Battery Saver On” or
“Battery Saver Mode”)
During a trip:
 Reduce power to unnecessary loads if possible:
 Turn off redundant lights (interior or exterior)
 Check what may be plugged into power outlets
+12 Volts, 150W, USB ports
 Check HVAC settings (blower, temperature)
 Check the audio settings (volume)
After a trip:
 Check if any aftermarket equipment was installed
(additional lights, upfitter electrical accessories,
audio systems, alarms) and review specifications if any
(load and Ignition Off Draw currents).
 Evaluate the latest driving cycles (distance, driving
time and parking time).
 The vehicle should have service performed if the
message is still present during consecutive trips and
the evaluation of the vehicle and driving pattern did not
help to identify the cause.WARNING LIGHTS AND MESSAGES
The warning/indicator lights will illuminate in the
instrument panel together with a dedicated message and/
or acoustic signal when applicable. These indications are
indicative and precautionary and as such must not be
considered as exhaustive and/or alternative to the
information contained in the Owner’s Manual, which you
are advised to read carefully in all cases. Always refer to
the information in this chapter in the event of a failure
indication. All active telltales will display first if applicable.
The system check menu may appear different based upon
equipment options and current vehicle status. Some
telltales are optional and may not appear.
RED WARNING LIGHTS
Air Bag Warning Light
This warning light will illuminate to indicate a
fault with the air bag, and will turn on for four to
eight seconds as a bulb check when the
ignition is placed in the ON/RUN position. This
light will illuminate with a single chime when a fault with
the air bag has been detected, it will stay on until the fault
is cleared. If the light is either not on during startup, stays
on, or turns on while driving, have the system inspected at
an authorized dealer as soon as possible.
Brake Warning Light
This warning light monitors various brake
functions, including brake fluid level and
parking brake application. If the brake light
turns on it may indicate that the parking brake
is applied, that the brake fluid level is low, or that there is
a problem with the Anti-Lock Brake System reservoir. If the light remains on when the parking brake has been
disengaged, and the fluid level is at the full mark on the
master cylinder reservoir, it indicates a possible brake
hydraulic system malfunction or that a problem with the
Brake Booster has been detected by the Anti-Lock Brake
System (ABS) / Electronic Stability Control (ESC) system.
In this case, the light will remain on until the condition has
been corrected. If the problem is related to the brake
booster, the ABS pump will run when applying the brake,
and a brake pedal pulsation may be felt during each stop.
The dual brake system provides a reserve braking capacity
in the event of a failure to a portion of the hydraulic
system. A leak in either half of the dual brake system is
indicated by the Brake Warning Light, which will turn on
when the brake fluid level in the master cylinder has
dropped below a specified level.
The light will remain on until the cause is corrected.
NOTE:The light may flash momentarily during sharp cornering
maneuvers, which change fluid level conditions. The
vehicle should have service performed, and the brake
fluid level checked.
If brake failure is indicated, immediate repair is necessary.
WARNING!
Driving a vehicle with the red brake light on is
dangerous. Part of the brake system may have failed.
It will take longer to stop the vehicle. You could have a
collision. Have the vehicle checked immediately.
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