2023 RAM 1500 mirror

50GETTING TO KNOW YOUR VEHICLE

Cargo Lights

When the vehicle is stationary, these lights can also be
turned on using the switch located just inside the pickup
box, on the lower part of the bed light lens. A telltale will
illuminate in the instrument cluster display when these
lights are on. Pushing the switch a second time will turn
the lights off.

Bed Light Switch (Without RamBox)

The cargo light and bed lights (if equipped) will turn on for
approximately 30 seconds when a key fob unlock button
is pushed, as part of the Illuminated Entry feature.
When these lights are activated using the button on the
headlight switch the cargo lights, trailer spotter lights, and
trailer hitch light will remain illuminated when the vehicle
transmission is in PARK, NEUTRAL, or REVERSE. The lights
will turn off when the vehicle transmission is placed in
DRIVE.
When the vehicle is placed in the REVERSE position,
the trailer hitch light will turn on automatically. The trailer
hitch light will turn off when the vehicle is placed in the
DRIVE position.
NOTE:The bed lights are not affected by gear selection.
NOTE:For vehicles shipped to or sold in the states of California
or Mississippi, the cargo, bed, and mirror spotter lights will
not work while the vehicle is in motion. In every other
state, the cargo and mirror spotter lights will turn off when
the vehicle is in motion, but the bed light will remain on.
BATTERY SAVER
Timers are set to both the interior and exterior lights to
protect the life of your vehicle’s battery.
After 10 minutes, if the ignition is OFF and any door is left
open or the dimmer control is rotated all the way up to the
topmost position, the interior lights will automatically
turn off.
NOTE:Battery saver mode is canceled if the ignition is ON.
The headlights will automatically turn off after eight
minutes while the ignition is in the OFF position.
INTERIOR LIGHTS
COURTESY LIGHTS
Courtesy and dome lights are turned on when the doors
are opened or the Dome ON button is pushed on the
overhead console. If your vehicle is equipped with Remote
Keyless Entry and the unlock button is pushed on the key
fob, the courtesy and dome lights will turn on. When a door
is open and the interior lights are on, and the Dome Defeat
button on the overhead console is pressed, the interior
lights will turn off.

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52GETTING TO KNOW YOUR VEHICLE

Dimmer Controls (Vehicles Sold In Canada Only)

With the parking lights or headlights on, rotating the
instrument panel dimmer control upward will increase the
brightness of the instrument panel lights. Rotating the
ambient dimmer control will adjust the interior and
ambient light levels when the headlights are on.
Dimming Of The Uconnect Touchscreen
The brightness of the Uconnect touchscreen can be
dimmed using the instrument panel dimmer control when
the parking lights or headlights are on.
When Display Mode is set to Auto within the Uconnect
system, the brightness will automatically adjust from
daytime intensity to nighttime intensity (and vice versa)
based on ambient light levels outside of the vehicle.
NOTE:The brightness of the Uconnect touchscreen cannot be
adjusted when the instrument panel dimmer control is
rotated to the upper most detent, even when Display
Mode is set to Auto within the Uconnect Settings.
When Display Mode is set to Manual, the brightness of the
Uconnect touchscreen will adjust to the set brightness
(1 - 6) when the headlights are either on or off. For more
information on these Uconnect Settings, see
Úpage 191.
ILLUMINATED ENTRY
The courtesy lights will turn on when you use the key fob
to unlock the doors or open any door.
This feature also turns on the approach lamps located
beneath the outside mirrors (if equipped).
The lights will fade to off after approximately 30 seconds,
or they will immediately fade to off once the ignition switch
is placed in the ON/RUN position from the OFF position.
The front courtesy overhead console and door courtesy
lights will not turn off if the Dome ON button on the
overhead console is pushed. The overhead and door
courtesy lights will turn off after 10 minutes when the
ignition is placed in the OFF position to protect the battery.
The illuminated entry system will not operate if the Dome
Defeat button on the overhead console is pushed.
NOTE:If your vehicle is equipped with Illuminated Approach lights
under the outside mirrors, they will also be turned off by
pushing the Dome Defeat button.
WINDSHIELD WIPERS AND WASHERS
The windshield wiper/washer controls are located on the
multifunction lever on the left side of the steering column.
The front wipers are operated by rotating a switch, located
on the end of the lever.

Windshield Wiper/Washer Lever

WINDSHIELD WIPER OPERATION
Intermittent Wipers
The intermittent feature of this system was designed for
use when weather conditions make a single wiping cycle,
with a variable pause between cycles, desirable. For
maximum delay between cycles, rotate the control knob
upward to the first detent.
1 — Ambient Light Control
2 — Instrument Panel Dimmer Control
1 — Push End Inward
(Hold For Washer Or Short Press For Mist)
2 — Rotate For Front Wiper Operation

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GETTING TO KNOW YOUR VEHICLE55
Auto Button
Set your desired temperature and press AUTO.
AUTO will achieve and maintain your desired
temperature by automatically adjusting the
blower speed and air distribution. Air
Conditioning (A/C) may be active during AUTO operation to
improve performance. AUTO mode is highly recommended
for efficiency.
You can turn AUTO on in one of two ways:
 Press and release this button on the touchscreen.
 Push the button on the faceplate.
Toggling this function will cause the system to switch
between manual mode and automatic mode
Úpage 59.
Front Defrost Button
Press and release the Front Defrost button on
the touchscreen, or push and release the
button on the faceplate, to change the current
airflow setting to Defrost mode. The Front
Defrost indicator illuminates when Front Defrost is on.
Air comes from the windshield and side window demist
outlets. When the defrost button is selected, the blower
level may increase. Use Defrost mode with maximum
temperature settings for best windshield and side window
defrosting and defogging. When toggling the front defrost
mode button, the climate system will return to the
previous setting.
Rear Defrost Button
Press and release the Rear Defrost button on
the touchscreen, or push and release the
button on the faceplate, to turn on the rear
window defroster and the heated outside
mirrors (if equipped). The Rear Defrost indicator
illuminates when the rear window defroster is on. The rear
window defroster automatically turns off after 10 minutes.
Driver And Passenger Temperature Up And
Down Buttons
These buttons provide the driver and passenger with
independent temperature control. Push the red button (or rotate knob if
equipped) on the faceplate, press the red
button on the touchscreen, or press and slide
the temperature bar towards the red arrow
button on the touchscreen for warmer temperature
settings.
Push the blue button (or rotate knob if
equipped) on the faceplate, press the blue
button on the touchscreen, or press and slide
the temperature bar towards the blue arrow
button on the touchscreen for cooler temperature
settings.
NOTE:
 The numbers within the temperature display will only
appear if the system is equipped with an automatic
climate control system.
 Up and down buttons are only available on vehicles
equipped with a 12-inch display.
SYNC Button
Press the SYNC button on the touchscreen to
toggle the SYNC feature on/off. The SYNC
indicator illuminates when SYNC is on. SYNC
synchronizes the passenger temperature
setting with the driver temperature setting. Changing the
passenger’s temperature setting while in SYNC will
automatically exit this feature.
NOTE:The SYNC button is only available on the touchscreen.
CAUTION!
Failure to follow these cautions can cause damage to
the heating elements:
 Use care when washing the inside of the rear
window. Do not use abrasive window cleaners on the
interior surface of the window. Use a soft cloth and a
mild washing solution, wiping parallel to the heating
elements. Labels can be peeled off after soaking
with warm water.
 Do not use scrapers, sharp instruments, or abrasive
window cleaners on the interior surface of the
window.
 Keep all objects a safe distance from the window.
2

23_DT_OM_EN_USC_t.book Page 55

58GETTING TO KNOW YOUR VEHICLE
Rear Defrost Button
Push and release the Rear Defrost Control
button to turn on the rear window defroster and
the heated outside mirrors (if equipped). The
Rear Defrost indicator illuminates when the
rear window defroster is on. The rear window defroster
automatically turns off after 10 minutes.
Temperature Control
Temperature Control regulates the temperature of the air
forced through the climate system. The temperature increases as you turn the
temperature control knob clockwise.
The temperature decreases as you turn the
temperature control knob counterclockwise.
Blower Control
Blower Control regulates the amount of air
forced through the climate control system.
There are seven blower speeds available. The
blower speed increases as you turn the blower
control knob clockwise from the lowest blower setting. The
blower speed decreases as you turn the blower control
knob counterclockwise.
Mode Control
Turn the mode control knob or press the mode
control button (if equipped) to adjust airflow
distribution. The airflow distribution mode can
be adjusted so air comes from the instrument
panel outlets, floor outlets, defrost outlets and demist
outlets.
Panel Mode
Air comes from the outlets in the instrument
panel. Each of these outlets can be individually
adjusted to direct the flow of air. The air vanes
of the center outlets and outboard outlets can
be moved up and down or side to side to regulate airflow
direction. There is a shut-off wheel located below the air vanes to
shut off or adjust the amount of airflow from these outlets.
Bi-Level Mode
Air comes from the instrument panel outlets
and floor outlets. A slight amount of air is
directed through the defrost and side window
demister outlets.
NOTE:Bi-Level mode is designed under comfort conditions to
provide cooler air out of the panel outlets and warmer air
from the floor outlets.
Floor Mode
Air comes from the floor outlets. A slight
amount of air is directed through the defrost
and side window demister outlets.
Mix Mode
Air is directed through the floor, defrost, and
side window demister outlets. This setting
works best in cold or snowy conditions that
require extra heat to the windshield. This
setting is good for maintaining comfort while reducing
moisture on the windshield.
CAUTION!
Failure to follow these cautions can cause damage to
the heating elements:
 Use care when washing the inside of the rear
window. Do not use abrasive window cleaners on the
interior surface of the window. Use a soft cloth and a
mild washing solution, wiping parallel to the heating
elements. Labels can be peeled off after soaking
with warm water.
 Do not use scrapers, sharp instruments, or abrasive
window cleaners on the interior surface of the
window.
 Keep all objects a safe distance from the window.

23_DT_OM_EN_USC_t.book Page 58

GETTING TO KNOW YOUR INSTRUMENT PANEL107
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 108.
The electrical loads that may be switched off (if equipped),
and vehicle functions which can be affected by load
reduction:
 Heated Seats / Vented Seats / Heated Wheel
 Rear Defroster And Heated Mirrors
 HVAC System
 115 Volts AC 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,
overloaded power outlets +12 Volts, 115 Volts AC, USB
ports) during certain driving conditions (city driving,
towing, frequent stopping). 
Installing options like additional lights, upfitter
electrical 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).
 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 Volt 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 in to power outlets
+12 Volts, 115 Volts AC, 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.
3

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118
(Continued)
STARTING AND OPERATING
STARTING THE ENGINE
Before starting your vehicle, adjust your seat, adjust both
inside and outside mirrors, and fasten your seat belt.
The starter should not be operated for more than
10-second intervals. Waiting at least 10 to 15 seconds
between such intervals will protect the starter from
overheating.
AUTOMATIC TRANSMISSION
Start the engine with the transmission in PARK position.
Apply the brake before shifting into any driving range.
NOTE:
This vehicle is equipped with a transmission shift inter -
locking system. The brake pedal must be pressed to
shift out of PARK.
 If equipped with an 8-speed transmission, starting the
vehicle in NEUTRAL is not possible unless the Manual
Park Release has been activated
Úpage 328.
TIP START FEATURE
Do not press the accelerator. Cycle the ignition switch
briefly to the START position and release it. The starter
motor will continue to run and will automatically
disengage when the engine is running.
KEYLESS ENTER ‘N GO™ — IGNITION
This feature allows the driver to operate the ignition
switch with the push of a button, as long as the Remote
Start/Keyless Enter ‘n Go™ key fob is in the passenger
compartment.
NORMAL STARTING USING ENGINE
START/STOP B
UTTON
To Turn On The Engine Using The ENGINE START/STOP
Button

1. The transmission must be in PARK.

2. Press and hold the brake pedal while pushing the
ENGINE START/STOP button once.
3. The system starts the vehicle. If the vehicle fails to start, the starter will disengage automatically after
10 seconds.
4. If you wish to stop the cranking of the engine prior to the engine starting, push the button again.WARNING!
When leaving the vehicle, always make sure the
keyless ignition node is in the OFF position, remove
the key fob from the vehicle and lock the vehicle.
 Never leave children alone in a vehicle, or with
access to an unlocked vehicle. Allowing children to
be in a vehicle unattended is dangerous for a
number of reasons. A child or others could be seri -
ously or fatally injured. Children should be warned
not to touch the parking brake, brake pedal or the
gear selector.
 Do not leave the key fob in or near the vehicle, or in
a location accessible to children, and do not leave
the ignition of a vehicle equipped with Keyless Enter
‘n Go™ in the ACC or ON/RUN position. A child could
operate power windows, other controls, or move the
vehicle.
Do not leave children or animals inside parked vehi -
cles in hot weather. Interior heat buildup may cause
serious injury or death.
WARNING!

23_DT_OM_EN_USC_t.book Page 118

150STARTING AND OPERATING
Display Warnings And Maintenance
“WIPE FRONT RADAR SENSOR IN FRONT OF
VEHICLE” WARNING
The “ACC/FCW Unavailable Wipe Front Radar Sensor”
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. The ACC system may also become
temporarily blinded due to obstructions, such as mud, dirt
or ice. In these cases, the instrument cluster display will
display “ACC/FCW Unavailable Wipe Front Radar Sensor”
and the system will deactivate.
The “ACC/FCW Unavailable Wipe Front Radar Sensor”
message can sometimes be displayed while driving in
highly reflective areas (i.e. ice and snow, or tunnels with
reflective tiles). The ACC system will recover after the
vehicle has left these areas. Under rare conditions, when
the radar is not tracking any vehicles or objects in its path
this warning may temporarily occur.
NOTE:If the “ACC/FCW Unavailable Wipe Front Radar Sensor”
warning is active, Fixed Speed Cruise Control is still
available.
If weather conditions are not a factor, the driver should
examine the sensor. It may require cleaning or removal of
an obstruction. The sensor is located in the camera in the
center of the windshield, on the forward side of the
rearview mirror. To keep the ACC system operating properly, it is important
to note the following maintenance items:

Always keep the sensor clean. Carefully clear the wind-
shield.
 Do not remove any screws from the sensor. Doing so
could cause an ACC system malfunction or failure and
require a sensor realignment.
 Do not attach or install any accessories near the
sensor, including transparent material. Doing so could
cause an ACC system failure or malfunction.
When the condition that deactivated the system is no
longer present, the system will return to the “Adaptive
Cruise Control Off” state and will resume function by
simply reactivating it.
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 snowplow, front-end protector, an after -
market grille or modifying the grille is not recom -
mended. 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,
driving directly into the sun and fog on the inside of glass.
In these cases, the instrument cluster display will show
“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 Wind -
shield” 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.

23_DT_OM_EN_USC_t.book Page 150

STARTING AND OPERATING163
For example: If approaching the left side of the lane the
steering wheel will turn to the right.

Lane Approached (Flashing Yellow Lane Line)
With Flashing Yellow Telltale

NOTE:
The LaneSense system operates with similar behavior for
a right lane departure.
CHANGING LANESENSE STATUS
The LaneSense system has settings to adjust the intensity
of the torque warning and the warning zone sensitivity
(Early/Medium/Late) that you can configure through the
Uconnect system
Úpage 191.
NOTE:
 When enabled the system operates above 37 mph
(60 km/h) and below 112 mph (180 km/h).
 The warnings are disabled with 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.).
TURN SIGNAL ACTIVATED BLIND SPOT
A
SSIST — IF EQUIPPED
When enabled in the Uconnect system and a turn signal is
activated, the corresponding side view mirror camera will
display in the radio. The camera will continue to display as
long as the turn signal is engaged. If “Only With Trailer” is
selected (if equipped), the camera will only display when a
trailer is connected to the vehicle
Úpage 191.
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
Camera is located in the center of the tailgate handle.
NOTE:Removing the tailgate will disable the Rear View Camera
function.
Manual Activation Of The Rear View Camera:

1. Press the Vehicle button located on the bottom of
the Uconnect display and then select the Controls
menu.

2. Press the Back Up Camera icon to turn the Rear View Camera system on.
NOTE:
The Rear View camera can also be turned on manually
through the Apps menu within the Uconnect system.
 The ParkView Rear Back Up Camera has program -
mable modes of operation that may be selected
through the Uconnect system
Úpage 191.
WARNING!
Blind Spot Assist is only an aid to help detect objects in
the blind spot zones and may not provide alerts when
changing lanes under all driving conditions. Even if your
vehicle is equipped with the BSA system, always check
your vehicle's mirrors, glance over your shoulder, and
use turn signals before changing lanes. Failure to do so
can result in serious injury or death.
4

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