2019 Ram 3500 Chassis Cab tow

GETTING TO KNOW YOUR INSTRUMENT PANEL 127
Premium Instrument Cluster Descriptions
1. Tachometer• Indicates the engine speed in revolutions per minute(RPM x 1000).
2. Instrument Cluster Display
• When the appropriate conditions exist, this displayshows the instrument cluster display messages. Refer
to “Instrument Cluster Display” in “Getting To Know
Your Instrument Panel” for further information.
3. Speedometer
• Indicates vehicle speed.
4. Fuel Gauge
• The pointer shows the level of fuel in the fuel tankwhen the ignition is in the ON/RUN position.
• The fuel pump symbol points to the side of the vehicle where the fuel door is located. 5. Temperature Gauge
• The gauge pointer shows engine coolant temperature.The pointer positioned within the normal range indi -
cates that the engine cooling system is operating satis -
factorily.
• The gauge pointer will likely indicate a higher tempera -
ture when driving in hot weather, up mountain grades,
or when towing a trailer. It should not be allowed to
exceed the upper limits of the normal operating range.
WARNING!
A hot engine cooling system is dangerous. You or others
could be badly burned by steam or boiling coolant. You
may want to call an authorized dealer for service if your
vehicle overheats. If you decide to look under the hood
yourself, see “Servicing And Maintenance.” Follow the
warnings under the Cooling System Pressure Cap
paragraph.
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GETTING TO KNOW YOUR INSTRUMENT PANEL 129
Premium Instrument Cluster Display
The instrument cluster display menu items may consist of
the following:
• Speedometer
• Vehicle Info
• Driver Assist — If Equipped
• Fuel Economy
• Trip
• Trailer Tow • Audio
• Stored Messages
• Screen Set Up
• Vehicle Settings — If Equipped
• Commercial Settings — If Equipped
The system allows the driver to select information by
pushing the following instrument cluster display control
buttons located on the left side of the steering wheel:
Instrument Cluster Display Control Buttons
1 – Instrument Cluster Display Controls
2 – Instrument Cluster Display Screen
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134 GETTING TO KNOW YOUR INSTRUMENT PANEL
Trailer Tow
Push and release the up or down arrow button until the
Trailer Tow menu item is highlighted in the instrument
cluster display. Push and release the right arrow button and
the next screen will display the following trailer trip infor -
mation:
• Trip (trailer specific) Distance: Push and hold the right
arrow button to reset the distance.
• Trailer Brake • Output
• Type
• Gain
• Trailer Tire Pressure — If Equipped
Audio
Push and release the up or down arrow button until the
Audio Menu icon/title is highlighted in the instrument
cluster display. This menu will display the audio source
information, including the Song name, Artist name, and
audio source with an accompanying graphic. Phone Call Status
When a call is incoming, a Phone Call Status pop-up will
display on the screen. The pop-up will remain until the
phone is answered or ignored.
NOTE:
The call status will temporarily replace the previous media
source information displayed on the screen. When the
pop-up is no longer displayed, the display will return to the
last used screen.
Stored Messages
Push and release the
up or down arrow button until the
Messages Menu item is highlighted. This feature shows the
number of stored warning messages. Push and release the
right or left arrow buttons to cycle through stored messages.
Screen Setup Menu Item
Push and release the up or down arrow button until the
Screen Setup menu item is highlighted in the instrument
cluster display. Push and release the right arrow button to
enter the Screen Setup submenu. The Screen Setup feature
allows you to change what information is displayed in the
instrument cluster as well as the location that information is
displayed.

GETTING TO KNOW YOUR INSTRUMENT PANEL 135
Current Gear
• Off (Default Setting)
• On
Odometer
• Unit Without Decimal (Default Setting)
• Unit With Decimal
Favorite Menu
• Speedometer
• Vehicle Info
• Driver Assist (Show/Hide) — If Equipped
• Fuel Economy (Show/Hide)
• Trip Info (Show/Hide)
• Trailer Tow (Show/Hide)
• Audio (Show/Hide)
• Messages
• Screen Setup
• Vehicle Settings — If Equipped
• Commercial Settings — If EquippedNOTE:
Menus with (Show/Hide) can push the
OK button to choose
whether to show or hide this menu in the instrument cluster
display.
Upper Left
• None
• Compass (Default Setting) — If Equipped
• Outside Temp — If Equipped
• Time
• Range To Empty
• Average MPG
• Current MPG
• Trip A Distance
• Trip B Distance
• Trailer Trip — If Equipped
• Trailer Brake — If Equipped
• Oil Pressure — If Equipped
• Coolant Temperature — If Equipped
• Oil Temperature — If Equipped
• Battery Voltage — If Equipped
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GETTING TO KNOW YOUR INSTRUMENT PANEL 145
Loss of the battery charge may indicate one or more of the
following conditions:
• The charging system cannot deliver enough electricalpower 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 +12V, 115V 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, +12V
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 +12V,115V AC, USB ports.
• Check HVAC settings (blower, temperature).
• Check the audio settings (volume).
After a trip:
• Check if any aftermarket equipment was installed (addi -
tional 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.
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GETTING TO KNOW YOUR INSTRUMENT PANEL 149
— Electronic Throttle Control (ETC) Warning Light
This warning light will illuminate to indicate a problem with
the Electronic Throttle Control (ETC) system. If a problem is
detected while the vehicle is running, the light will either
stay on or flash depending on the nature of the problem.
Cycle the ignition when the vehicle is safely and completely
stopped and the transmission is placed in the PARK position.
The light should turn off. If the light remains on with the
vehicle running, your vehicle will usually be drivable;
however, see an authorized dealer for service as soon as
possible.
NOTE:
This light may turn on if the accelerator and brake pedals are
pressed at the same time.
If the light continues to flash when the vehicle is running,
immediate service is required and you may experience
reduced performance, an elevated/rough idle, or engine
stall and your vehicle may require towing. The light will
come on when the ignition is placed in the ON/RUN or
ACC/ON/RUN position and remain on briefly as a bulb
check. If the light does not come on during starting, have the
system checked by an authorized dealer. — Trailer Brake Disconnected Warning Light
This warning light will illuminate when the Trailer Brake has
been disconnected.
— Transmission Temperature Warning Light — If
Equipped
This warning light will illuminate to warn of a high transmis -
sion fluid temperature. This may occur with strenuous usage
such as trailer towing. If this light turns on, stop the vehicle
and run the engine at idle or slightly faster, with the trans -
mission in PARK or NEUTRAL, until the light turns off.
Once the light turns off, you may continue to drive normally.
WARNING!
If you continue operating the vehicle when the
Transmission Temperature Warning Light is illuminated
you could cause the fluid to boil over, come in contact
with hot engine or exhaust components and cause a fire.
CAUTION!
Continuous driving with the Transmission Temperature
Warning Light illuminated will eventually cause severe
transmission damage or transmission failure.
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150 GETTING TO KNOW YOUR INSTRUMENT PANEL
— Door Open Warning Light
This indicator will illuminate when a door is ajar/open and
not fully closed.
NOTE:
If the vehicle is moving there will also be a single chime.
Yellow Warning Lights
— Adaptive Cruise Control (ACC) Fault Warning Light
— If Equipped
This warning light will illuminate to indicate a fault in the
ACC system. Contact a local authorized dealer for service.
For further information, refer to “Adaptive Cruise Control
(ACC)” in “Starting And Operating.”
— Engine Check/Malfunction Indicator Warning Light
(MIL)
The Engine Check/Malfunction Indicator Light (MIL) is a
part of an Onboard Diagnostic System called OBD II that
monitors engine and automatic transmission control
systems. This warning light will illuminate when the ignition
is in the ON/RUN position before engine start. If the bulb does not come on when turning the ignition switch from OFF
to ON/RUN, have the condition checked promptly.
Certain conditions, such as a loose or missing gas cap, poor
quality fuel, etc., may illuminate the light after engine start.
The vehicle should be serviced if the light stays on through
several typical driving styles. In most situations, the vehicle
will drive normally and will not require towing.
When the engine is running, the MIL may flash to alert
serious conditions that could lead to immediate loss of
power or severe catalytic converter damage. The vehicle
should be serviced by an authorized dealer as soon as
possible if this occurs.
WARNING!
A malfunctioning catalytic converter, as referenced
above, can reach higher temperatures than in normal
operating conditions. This can cause a fire if you drive
slowly or park over flammable substances such as dry
plants, wood, cardboard, etc. This could result in death
or serious injury to the driver, occupants or others.

GETTING TO KNOW YOUR INSTRUMENT PANEL 155
— Sway Bar Fault Warning Light
This light will illuminate when there is a fault in the sway bar
disconnect system.
Yellow Indicator Lights
— Forward Collision Warning Off Indicator Light — If
Equipped
This indicator light illuminates to indicate that Forward
Collision Warning is off.
— TOW/HAUL Indicator Light
This indicator light will illuminate when TOW/HAUL mode
is selected.
— Cargo Light — If Equipped
This indicator light will illuminate when the cargo light is
activated by pushing the cargo light button on the headlight
switch. — Sway Bar Indicator Light — If Equipped
This indicator light will illuminate when the front sway bar
is disconnected.
— Snowplow Mode Indicator Light — If Equipped
This indicator light will illuminate when Snowplow Mode
has been activated.
— Front And Rear Axle Lock Indicator Light
This light indicates when the front, rear, or both axles have
been locked. The telltale will display the lock icon on the
front and rear axles to indicate the current lock status.
— Rear Axle Lock Indicator Light
This light indicates when the rear axle lock has been acti -
vated.
— 4WD Lock Indicator Light
This light alerts the driver that the vehicle is in the
four-wheel drive LOCK mode. The front and rear drivesh -
afts are mechanically locked together, forcing the front and
rear wheels to rotate at the same speed.
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