2022 RAM 1500 battery

76GETTING TO KNOW YOUR VEHICLE
(Continued)
If equipped, two Mini-USB ports (Type C), two
Standard USB ports (Type A), and one AUX port
may be located to the left of the center stack, just
below the climate controls.

Center Console USB/AUX Media Hub

Some USB ports support media and charging. You
can use features, such as Apple CarPlay®, Android
Auto™, Pandora®, and others while charging your
phone.
NOTE:Plugging in a phone or another USB device may
cause the connection to a previous device to be
lost. For further information, refer to the Uconnect
Owner’s Manual Supplement or visit
UconnectPhone.com.
ELECTRICAL POWER OUTLETS
The auxiliary 12 Volt (13 Amp) power outlet can
provide power for in-cab accessories designed for
use with the standard “cigarette lighter” style plug.
The 12 Volt power outlets and 5 Volt (2.5 Amp) USB
Port (Charge Only) have a cap attached to the
outlet indicating “12V DC”, together with either a
key symbol, battery symbol, or USB symbol.
A key symbol indicates that the ignition must be in
the ON/RUN or ACC positions for the outlet to
provide power. The battery symbol indicates that
the outlet is connected to the battery, and can
provide power at all times.
An auxiliary power outlet can be found in the tray
on top of the center stack. This power outlet only
works when the ignition is in the ON/RUN or ACC
position.

Power Outlet — Top Of Center Stack

1 — Standard USB Type A Ports
2 — Mini-USB Type C Ports
3 — AUX Port
CAUTION!
Do not exceed the maximum power of
160 Watts (13 Amps) at 12 Volts. If the
160 Watts (13 Amps) power rating is
exceeded, the fuse protecting the system will
need to be replaced.
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.
CAUTION!

22_DT_OM_EN_USC_t.book Page 76

GETTING TO KNOW YOUR VEHICLE77
(Continued)

The auxiliary power outlet can be changed to battery
powered at all times by switching the power outlet
fuses in the Internal Power Distribution Center
located under the driver’s side instrument panel.

Power Outlet Fuse Locations

When the vehicle is turned off, be sure to unplug
any equipment as to not drain the battery of the
vehicle. All accessories connected to the outlet(s)
should be removed or turned off when the vehicle
is not in use to protect the battery against
discharge.
POWER INVERTER — IF EQUIPPED
A 115 Volt (400 Watts Maximum) inverter may be
located inside the center console towards the right
hand side. This inverter can power cellular phones,
electronics and other low power devices requiring
power up to 400 Watts. Certain video game
consoles exceed this power limit, as will most
power tools.

Center Console Power Inverter Outlet

1 — F54 Fuse 20 A Yellow Power Outlet Battery
Fed Position
2 — F54 Fuse 20 A Yellow Power Outlet Ignition
Fed Position
3 — F48 Fuse 10 A Red Port Power or Rear USB
(Charge Only)
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!
Many accessories that can be plugged in draw
power from the vehicle's battery, even when
not in use (i.e., cellular phones, etc.). Eventu
-
ally, if plugged in long enough, the vehicle's
battery will discharge sufficiently to degrade
battery life and/or prevent the engine from
starting.
Accessories that draw higher power
(i.e., coolers, vacuum cleaners, lights, etc.),
will discharge the battery even more quickly.
Only use these intermittently and with greater
caution.
After the use of high power draw accessories,
or long periods of the vehicle not being started
(with accessories still plugged in), the vehicle
must be driven a sufficient length of time to
allow the generator to recharge the vehicle's
battery.
CAUTION!
2

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GETTING TO KNOW YOUR VEHICLE95
To open a storage bin with the RamBox unlocked,
push and release the button located on the lid. The
RamBox lid will open upward to allow hand access.
Lift the lid to fully open.
NOTE:RamBox will not open when the button is pushed if
the RamBox is locked.
RamBox Button And Keyhole Lock
The interior of the RamBox will automatically
illuminate when the lid is opened. The timing can
be adjusted within Uconnect Settings
Úpage 234.
Cargo bins feature two removable drain plugs (to
allow water to drain from bins). To remove plug,
pull up on the edge. To install, push plug downward
into drain hole.

RamBox Drain Plug Removal

NOTE:Provisions are provided in the bins for cargo
dividers. These accessories (in addition to other
RamBox accessories) are available from Mopar®.
CAUTION!
Failure to follow the following items could cause
damage to the vehicle:
Assure that all cargo inside the storage bins is
properly secured.
Do not exceed cargo weight rating of 150 lb
(68 kg) per bin.
1 — Keyhole Lock
2 — Button
CAUTION!
Leaving the lid open for extended periods of time
could cause the vehicle battery to discharge. If
the lid is required to stay open for extended
periods of time, it is recommended that the bin
lights be turned off manually using the on/off
switch.
2

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GETTING TO KNOW YOUR INSTRUMENT PANEL107
BASE / MIDLINE INSTRUMENT CLUSTER
D
ESCRIPTIONS — GASOLINE

1. Tachometer

Indicates the engine speed in revolutions
per minute (RPM x 1000).
2. Voltmeter
When the vehicle is in the RUN state, the
gauge indicates the electrical system
voltage. The pointer should stay within the
normal range if the battery is charged. If the
pointer moves to either extreme left or right
and remains there during normal driving,
the electrical system should be serviced.
NOTE:In vehicles equipped with Stop/Start, a reduced
voltage may be present during an Autostop.
3. Instrument Cluster Display
When the appropriate conditions exist, this
display shows the instrument cluster
display messages Ú page 114.
The display always shows one of the main
menu items after ignition on. 4. Oil Pressure Gauge
The pointer should always indicate the oil
pressure when the engine is running. A
continuous high or low reading under
normal driving conditions may indicate a
lubrication system malfunction. Immediate
service should be obtained from an autho
-
rized dealer.
NOTE:In vehicles equipped with Stop/Start, an oil
pressure indication of zero is normal during an
Autostop.
5. Speedometer
Indicates vehicle speed.
6. Temperature Gauge
The pointer shows engine coolant tempera -
ture. The pointer positioned within the
normal range indicates that the engine
cooling system is operating satisfactorily.
The pointer will likely indicate a higher
temperature 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. 7. Fuel GaugeThe pointer shows the level of fuel in the
fuel tank when 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.
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
Ú page 423.
CAUTION!
Driving with a hot engine cooling system could
damage your vehicle. If the temperature gauge
reads “H,” pull over and stop the vehicle. Idle the
vehicle with the air conditioner turned off until
the pointer drops back into the normal range. If
the pointer remains on the “H,” turn the engine
off immediately and call an authorized dealer for
service.
3

22_DT_OM_EN_USC_t.book Page 107

116GETTING TO KNOW YOUR INSTRUMENT PANEL
OIL LIFE RESET
Your vehicle is equipped with an engine oil change
indicator system. The “Oil Change Required”
message will display in the instrument cluster
display for five seconds after a single chime has
sounded, to indicate the next scheduled oil change
interval. The engine oil change indicator system is
duty cycle based, which means the engine oil
change interval may fluctuate, dependent upon
your personal driving style.
Unless reset, this message will continue to display
each time you place the ignition in the ON/RUN
position. To turn off the message temporarily, push
and release the OK or arrow buttons. To reset the
oil change indicator system (after performing the
scheduled maintenance), refer to the following
procedure:

1. Without pressing the brake pedal, push the ENGINE START/STOP button and place the
ignition in the ON/RUN position (do not start
the engine).

2. Push and release the down arrow button to
scroll downward through the main menu to
“Vehicle Info.”
3. Push and release the right arrow button to
access the ”Oil Life” screen. 4. Push and hold the
OK button to reset oil life. If
conditions are met, the gauge and numeric
display will update to show 100%. If conditions
are not met a pop-up message of “To reset oil
life engine must be off with ignition in run” will
be displayed (for five seconds), and the user
will remain at the Oil Life screen.
5. Push and release the up or down arrow
button to exit the submenu screen.
NOTE:If the indicator message illuminates when you start
the vehicle, the oil change indicator system did not
reset. If necessary, repeat this procedure.
DISPLAY MENU ITEMS
Push and release the up or down arrow
button until the desired selectable menu icon is
highlighted in the instrument cluster display.
Speedometer
Push and release the up or down arrow
button until the speedometer menu item is
highlighted in the instrument cluster display. Push
and release the OK button to cycle the display
between mph and km/h.
Vehicle Info
Push and release the up or down arrow
button until the Vehicle Info menu icon is displayed
in the instrument cluster display. Push and release
the left or right arrow button to scroll through
the information submenus and push and release
the OK button to select or reset the resettable
submenus.
Tire Pressure Monitor System
Air Suspension — If Equipped
Coolant Temperature — If Equipped
Trans Temperature (Automatic only)
Oil Temperature
Oil Pressure — If Equipped
Oil Life
Battery Voltage — If Equipped
Gauge Summary — If Equipped
Coolant Temp
Trans Temp
Oil Temp
Oil Pressure
Engine Hours

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122GETTING TO KNOW YOUR INSTRUMENT PANEL
Current Gear
Off (D)
On (D1, D2, D3,...) Odometer
No Decimal Point
Decimal Point
Defaults (Restores All Settings To Default Settings)
Cancel
Restore
HEAD-UP DISPLAY (HUD) —
I
F EQUIPPED
NOTE:The HUD feature Settings are available at any
vehicle speed.
Push and release the up or down arrow
button until the Settings Menu icon/title is
highlighted in the instrument cluster display. Push
and release the left or right arrow button
until the HUD Menu icon/title is highlighted in the
instrument cluster display. Push and release the
OK button to enter HUD. Use the up or down
arrow button to select a setting, then push and
release the OK button to adjust the setting.
Upper Left or Right
None Time Current Econ
Compass Range Trip A Distance
Outside Temp Average Econ Trip B Distance
Trailer Trip –
If Equipped Oil Pressure –
If EquippedOil
Temperature –
If Equipped
Trailer Brake –
If Equipped Coolant Temp
– If EquippedBattery
Voltage –
If Equipped
Transmission
Temperature –
If Equipped Oil Life –
If Equipped
Favorite Menus
Speedometer Vehicle Info Performance
Off Road
Driver Assist
(show/hide) –
If EquippedFuel Economy
(show/hide)
Trip Info
(show/hide) Trailer Tow –
If Equipped
(show/hide)Audio (show/
hide)
Messages
(Stored) Settings Diagnostics
Left Side and Right Side – If Equipped
NoneRange To
EmptyAverage Econ
Oil Temp Transmission
TempCoolant Temp
Oil Life Menu Icon
Lower Left and Lower Right – If Equipped
None Time Current Econ
Compass Range To
EmptyTrip A Distance
Outside Temp Average Econ Trip B Distance
Trailer Trip – If
Equipped Trailer Brake –
If Equipped
Oil Pressure
Coolant
Temperature Oil
TemperatureBattery
Voltage
Transmission
Temperature Oil Life

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GETTING TO KNOW YOUR INSTRUMENT PANEL127
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.
When load reduction is activated, the message
“Battery Saver On Some Systems May Have
Reduced Power” will appear in the instrument
cluster. 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
reduction. The charging system performs a diag
-
nostic on the charging system continuously.
If the Battery Charge Warning Light is on it may
indicate a problem with the charging system
Ú page 129.
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 stop -
ping).
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.
3

22_DT_OM_EN_USC_t.book Page 127

128GETTING TO KNOW YOUR INSTRUMENT PANEL
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 exte -
rior).
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.
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 or ACC/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.

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