2023 RAM 1500 change key battery

16
GETTING TO KNOW YOUR VEHICLE
KEYS
KEY FOB
Your vehicle is equipped with a key fob which supports
Passive Entry, Remote Keyless Entry (RKE), Keyless
Enter ‘n Go™ (if equipped), remote air suspension
lowering (if equipped), and Remote Start (if equipped).
The key fob allows you to lock or unlock all doors, tailgate,
and the RamBox (if equipped) as well as activate the Panic
Alarm from distances up to approximately 66 ft (20 m). The key fob does not need to be pointed at the vehicle to
activate the system. The key fob also contains an
emergency key, which is stored in the rear of the key fob.
NOTE:
 The key fob’s wireless signal may be blocked if the key
fob is located next to a mobile phone, laptop, or other
electronic device. This may result in poor performance.
 If your vehicle is equipped with a Wireless Charging
Pad, the key fob may not be detected if it is placed
within 6 inches (15 cm) of the pad
Úpage 68.
 With the ignition in the ON position and the vehicle
moving at 2 mph (4 km/h), all RKE commands are
disabled.

Key Fob

In case the ignition switch does not change with the push
of a button, the key fob may have a low or fully depleted
battery. A low key fob battery can be verified by referring to
the instrument cluster display, which will display a
procedure to follow.
NOTE:A low key fob battery condition may be indicated by a
message in the instrument cluster display, or by the LED
light on the key fob. If the LED key fob light no longer
illuminates from key fob button pushes, then the key fob
battery requires replacement
Úpage 402.
To Lock/Unlock The Doors And Tailgate
All doors, liftgate, and RamBox (if equipped) can be
programmed to either unlock on the first push of the
unlock button, or for the first push to unlock only the
driver’s door, then twice within five seconds to unlock all
doors, liftgate, and RamBox (if equipped). To lock all the
doors, liftgate, and RamBox (if equipped), push the lock
button once.
When the doors are unlocked, the turn signals will flash
and the illuminated entry system will be activated. When
the doors are locked, the turn signals will flash and the
horn will chirp.
The horn chirp when the lock button is pushed can be
programmed on/off within Uconnect Settings
Úpage 191.
1 — LED Indicator Light
2 — Unlock
3 — Tailgate Lowering (If Equipped)
4 — Air Suspension Remote Lowering (If Equipped)
5 — Lock
6 — Remote Start (If Equipped)
7 — Panic
8 — Emergency Key

23_DT_OM_EN_USC_t.book Page 16

20GETTING TO KNOW YOUR VEHICLE
IGNITION SWITCH
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 key fob is in the
passenger compartment.
The START/STOP ignition button has several operating
modes that are labeled and will illuminate when in
position. These modes are OFF, ACC, ON/RUN, and START.

Keyless Push Button Ignition

The push button ignition can be placed in the following
modes:
OFF
 The engine is stopped
 Some electrical devices (e.g. power locks, alarm, etc.)
are still available
ACC
 Engine is not started
 Some electrical devices are available
(e.g. power sunroof, power windows, etc.)
ON/RUN
 Driving position
 All electrical devices are available
(e.g. climate controls, heated seats, etc.)
START
 The engine will start (when foot is on the brake)
NOTE:If the ignition switch does not change the mode by pushing
the button, the key fob may have a low or depleted battery.
In this situation, a backup method can be used to operate
the ignition switch. Put the nose side (side opposite of the
emergency key) of the key fob against the START/STOP
ignition button and push to operate the ignition switch.

Backup Starting Method

1 — OFF
2 — ACC (Accessory)
3 — ON/RUN
WARNING!
When exiting the vehicle, always remove the key fob
from the vehicle and lock your 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 seriously 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 Keyless Enter ‘n Go™ Ignition in the 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.

23_DT_OM_EN_USC_t.book Page 20

STARTING AND OPERATING139
Wheel Alignment Mode
Before performing a wheel alignment, this mode must be
enabled which moves the vehicle to normal ride height
and disables the automatic leveling
Úpage 191.
Protection Strategy
In order to protect the air suspension system, the vehicle
will disable load leveling as required (suspension
overloaded, battery charge low, etc.). Load leveling will
automatically resume as soon as system operation
requirements are met. See an authorized dealer if system
does not resume.
NOTE:For towing with air suspension Úpage 173.
INSTRUMENT CLUSTER DISPLAY
M
ESSAGES
When the appropriate conditions exist, a message will
appear in the instrument cluster display Úpage 98.
An audible chime will be heard whenever a system error
has been detected.
See an authorized dealer for system service if normal
operation does not resume.
OPERATION

Air Suspension Switch

The indicator lamps 1 through 4 will illuminate to show the
current position of the vehicle. Flashing indicator lamps
will show a position which the system is working to
achieve. When raising or lowering, the flashing indicator
lamp is the position the system is working to achieve.
Pushing the height selector switch up once will move the
suspension one position higher from the current position,
assuming all conditions are met (i.e., key in ON/RUN
position, engine running, speed below threshold, etc.).
The height selector switch can be pushed up multiple
times, each push will raise the requested level by one
position up to a maximum position of OR or the highest
position allowed based on current conditions
(i.e., vehicle speed, etc.). Pushing the height selector switch down once will move
the suspension one position lower from the current level,
assuming all conditions are met (i.e., key in ON/RUN
position, engine running, doors closed, speed below
threshold, etc.). The height selector switch can be pushed
down multiple times, each push will lower the requested
level by one position down to a minimum of Entry/Exit
Mode or the lowest position allowed based on current
conditions (i.e., vehicle speed, etc.).
Automatic height changes will occur based on vehicle
speed and the current vehicle height. The indicator lamps
and instrument cluster display messages will operate the
same for automatic changes and user requested changes.

Off-Road 1 (OR1) – Indicator lamps 4, 3, 2, and 1 will
be illuminated.
 Normal Ride Height (NRH) – Indicator lamps 4, 3, and
2 will be illuminated.
 Aero Height– Indicator lamps 4 and 3 will be
illuminated.
 Entry/Exit – Indicator lamp 4 will be illuminated.
Entry/Exit can be requested up to 33 mph (53 km/h).
If vehicle speed is reduced to, and kept below, 15 mph
(24 km/h) indicator lamp 3 will flash and indicator
lamp 4 will remain solid until Entry/Exit is achieved at
which point indicator lamp 3 will turn off.
 Automatic Aero Mode – Indicator lamps 5 and 4 will be
illuminated.
 Transport Mode – No indicator lamps will be illumi -
nated. Transport Mode is disabled by driving the
vehicle or disabling through the Uconnect settings.
4

23_DT_OM_EN_USC_t.book Page 139

STARTING AND OPERATING183

Seven-Pin Connector

Trailer Light Check
This feature will run the trailer lights through a sequence
to check the trailer light function. It is available in the
Instrument Cluster under the Trailer Tow menu
Úpage 103. When activated the feature will enable all of the exterior
lights sequentially for up to five minutes for time to walk
around and verify functionality. The following exterior
lights will remain on for the entirety of the sequence:

Park/Running Lamps
 Side Marker Lamps (if equipped)
 License Lamp
 Signature Lamp (if equipped)
 Low Beams
 Fog Lamps (if equipped)
 Daytime Running Lamps
During this time the following lights will sequence, each
activating for three seconds:

1. Brake and CHMSL (third brake light)

2. Left turn signal
3. Right turn signal
4. Reverse Lamps
5. High Beam
This light check sequence will continue for a total of five
minutes. The sequence will only activate if the following conditions
are met:

Vehicle is equipped with the Trailer Tow Package
 Vehicle is in PARK
 Vehicle is not in motion
 Ignition is in ACC or ON/RUN
 Remote start is inactive
 Brakes are not applied
 Left turn signal is not applied
 Right turn signal is not applied
 Hazard switch is not applied
The sequence will cancel if any of the following conditions
occur:
 Brakes are applied
 Vehicle is shifted from PARK
 Vehicle is no longer stationary
 Left turn signal activated from stalk
 Right turn signal is activated from stalk
 Hazard switch is activated
 Any button on the key fob is pushed
 Ignition button is pushed
 High Beam stalk position is changed
 Sequence is canceled in the instrument cluster
1 — Backup Lamps
2 — Running Lamps
3 — Left Stop/Turn
4 — Ground
5 — Battery
6 — Right Stop/Turn
7 — Electric Brakes
4

23_DT_OM_EN_USC_t.book Page 183

403
INDEX
AAccessory Drive Belt Inspection .................................. 346
Adaptive Cruise Control (ACC)
(Cruise Control) ................................................... 143
, 145
Adding Engine Coolant (Antifreeze) ............................ 350
Adding Fuel................................................................... 171
Additives, Fuel .............................................................. 393
Adjust Down...........................................................................32
Forward ...................................................................... 32
Rearward ....................................................................32
Up................................................................................ 32
Adjustable Pedals ...........................................................38
Advance Phone Connectivity ....................................... 235
Air Bag Air Bag Operation.................................................... 290
Air Bag Warning Light .................................... 288
, 291
Enhanced Accident Response ...................... 297, 332
Event Data Recorder (EDR).................................... 332 Front Air Bag ........................................................... 291
If Deployment Occurs ............................................. 297
Knee Impact Bolsters ............................................. 294
Maintaining Your Air Bag System .......................... 298
Maintenance ........................................................... 298
Redundant Air Bag Warning Light ......................... 289
Transporting Pets.................................................... 311
Air Bag Light ...............................................108
, 288, 311
Air Cleaner, Engine (Engine Air Cleaner Filter) ........... 342
Air Conditioner Maintenance ...................................... 344
Air Conditioner Refrigerant .......................................... 344
Air Conditioner System ................................................ 344 Air Conditioning........................................................ 54
, 56
Air Conditioning Filter ............................................59, 344
Air Conditioning System ................................................. 59
Air Conditioning, Operating Tips .................................... 59
Air Filter ............................................................... 342
, 344
Air Pressure Tires.......................................................................... 377
Air Suspension .................................................... 134
, 137
Alarm Panic........................................................................... 17
Security Alarm...................................................23
, 110
Alterations/Modifications Vehicle........................................................................ 11
Antifreeze (Engine Coolant) ............................... 350
, 395
Disposal ...................................................................351
Anti-Lock Brake System (ABS) ..................................... 262
Anti-Lock Warning Light................................................ 110
Assist, Hill Start ............................................................. 266
Audio Settings ............................................................... 224
Audio Systems (Radio) ................................................. 191
Auto Down Power Windows............................................ 70
Automatic Door Locks .................................................... 27 Automatic Headlights ..................................................... 48Automatic High Beams ................................................... 47
Automatic Tailgate Release ........................................... 75
Automatic Temperature Control (ATC) .......................... 59
Automatic Transmission ..................................... 125
, 353
Adding Fluid ............................................................. 353
Fluid And Filter Change ...........................................353
Fluid Change ............................................................353 Fluid Level Check ....................................................353 Fluid Type .......................................................353
, 397
Special Additives ..................................................... 353
Automatic Transmission Limp Home Mode ............... 128
AutoPark ....................................................................... 119
AUX Camera .................................................................. 168
Auxiliary Driving Systems ............................................. 269
Axle Fluid.............................................................. 353
, 397
Axle Locker System ...................................................... 140
Axle Lubrication ............................................................ 353
BBack-Up Camera........................................................... 163
Battery..................................................................108, 340
Charging System Light ............................................ 108
Keyless Key Fob Replacement................................. 17
Battery Saver Feature .................................................... 50
Bed Divider ..................................................................... 84 Bed Extender .................................................................. 84
Bed Step ......................................................................... 78
Bedliner......................................................................... 389
Belts, Seat..................................................................... 311
Blind Spot Monitoring .................................................. 269
Bluetooth Connecting To A Particular Mobile Phone Or Audio Device After Pairing ................................. 231
Body Builders Guide..........................................................9
Body Mechanism Lubrication ...................................... 347
Bodywork ...................................................................... 388
B-Pillar Location ........................................................... 374
Brake Assist System..................................................... 263
Brake Control System .................................................. 263
11

23_DT_OM_EN_USC_t.book Page 403

406 H
Hazard Driving Through Flowing, Rising, OrShallow Standing Water .................................... 189
Hazard Warning Flashers ............................................ 314
Head Restraints .............................................................. 34
Head Rests ...................................................................... 34
Head Up Display (HUD) — If Equipped

b
................. 105
Headlights .................................................................... 366 Cleaning................................................................... 388
Delay ...........................................................................48
High Beam..................................................................47
High Beam/Low Beam Select Switch .......................47
Lights On Reminder ...................................................48
On With Wipers ..........................................................48
Passing ....................................................................... 48
Switch .........................................................................46
Heads Up Display (HUD) ..................................... 104
, 105
Heated Mirrors ................................................................42 Heated Seats...................................................................33
Heated Steering Wheel...................................................28Heater, Engine Block ................................................... 121
High Beam/Low Beam Select (Dimmer) Switch ...........47
Hill Start Assist ............................................................. 266
Hitches Trailer Towing .......................................................... 176
HomeLink (Garage Door Opener) ..................................42
Hood Release ..................................................................74
HUD ...................................................................... 104
, 105
IIgnition............................................................................. 20 Switch......................................................................... 20
Ignition Park Interlock ..................................................125
Illuminated Entry............................................................. 52
Inside Rearview Mirror ..........................................38
, 314
Instrument Cluster ............................................ 93, 95, 98
Descriptions ........................................................ 94, 96
Display........................................................................ 98
Engine Oil Reset ...................................................... 101
Location And Controls ............................................... 98
Menu Items .............................................................. 101
Instrument Cluster Display Audio ........................................................................ 103
Driver Assist ............................................................. 101
Fuel Economy .......................................................... 102
Off-Road ...................................................................102Speedometer ...........................................................101StopStart .................................................................. 103
Stored Messages..................................................... 103Trailer Tow................................................................ 103
Trip............................................................................103
Vehicle Info .............................................................. 102
Instrument Panel Lens Cleaning ................................. 391
Integrated Trailer Brake Control ..................................180
Interior Appearance Care ............................................. 390
Interior Lights .................................................................. 50
Introduction...................................................................237
Inverter Outlet (115V) .................................................... 67
JJack Location ................................................................ 317
Jacking And Tire Changing
b
.................................... 317
Jump Starting ............................................................... 325
KKey Fob ........................................................................... 16 Panic Alarm ............................................................... 17
Programming Additional Key Fobs ........................... 19
Key Fob Battery Replacement ....................................... 17
Key Fob Programming (Remote Keyless Entry)............ 19 Keyless Enter ‘n Go ............................................... 25
, 118
Passive Entry ............................................................. 25
Keys ................................................................................. 16
LLane Change Assist ........................................................ 49 LaneSense .................................................................... 161
Lap/Shoulder Belts ...................................................... 283
Latches ......................................................................... 313 Hood........................................................................... 74
Lead Free Gasoline ...................................................... 393
Leaks, Fluid................................................................... 313
Life Of Tires ................................................................... 379
Light Air Suspension ........................................................ 113
Light Bulbs ...........................................................313
, 365

23_DT_OM_EN_USC_t.book Page 406