2019 RAM CHASSIS CAB change key battery

GETTING TO KNOW YOUR VEHICLE 17
KEYS
Key Fob
Your vehicle uses a keyless ignition system. The ignition
system consists of a key fob with Remote Keyless Entry
(RKE) and a START/STOP push button ignition system. The
Remote Keyless Entry system consists of a key fob and
Keyless Enter-N-Go feature.
NOTE:
The key fob may not be found if it is located next to a mobile
phone, laptop or other electronic device; these devices may
block the key fob’s wireless signal.
The key fob allows you to lock or unlock all doors, as well as
activate the Panic Alarm from distances up to approximately
66 ft (20 m) using a handheld key fob. The key fob does not
need to be pointed at the vehicle to activate the system.
NOTE:
• In the ON/RUN position, all key fob buttons will work
until the vehicle reaches 3 mph (5 km/h).
• The key fob should not be placed next to the wireless
charging pad (if equipped). 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, which will display directions to
follow. 1 — Emergency Key
2 — Unlock
3 — Lock
4 — Remote Start
5 — PANIC 2

GETTING TO KNOW YOUR VEHICLE 23
Programming Additional Key Fobs
Programming the key fob may be performed by an autho -
rized dealer.
NOTE:
Once a key fob is programmed to a vehicle, it cannot be
repurposed and reprogrammed to another vehicle.
General Information
The following regulatory statement applies to all radio
frequency (RF) devices equipped in this vehicle:
This device complies with Part 15 of the FCC Rules and with
Industry Canada license-exempt RSS standard(s). Operation
is subject to the following two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received,
including interference that may cause undesired opera -
tion.
NOTE:
Changes or modifications not expressly approved by the
party responsible for compliance could void the user’s
authority to operate the equipment. IGNITION SWITCH
Keyless Push Button Ignition
This feature allows the driver to operate the ignition switch
with the push of a button as long as the Remote Keyless
Entry key fob is in the passenger compartment.
The Keyless Push Button Ignition has four operating posi -
tions; three of which are labeled and will illuminate when in
position. The three positions are OFF, ACC, and ON/RUN.
The fourth position is START, during start RUN will illumi -
nate.
NOTE:
In case the ignition switch does not change with the push of
a button, the key fob may have a low or dead battery. In this
situation, a back up method can be used to operate the igni -
tion switch. Put the nose side (side opposite of the emer -
gency key) of the key fob against the ENGINE START/STOP
button, with your foot applied on the brake pedal, and push
to operate the ignition switch. 2

GETTING TO KNOW YOUR VEHICLE 25
The engine only runs in the ON/RUN ignition position or
from a remote start request.
In case the ignition switch does not change with the push of
a button, the key fob may have a low or dead battery. In this
situation, a back up method can be used to operate the igni -
tion switch. Put the nose side (side opposite of the emer -
gency key) of the key fob against the ENGINE START/STOP
button and push to operate the ignition switch. Back Up Starting Method
NOTE:
The key fob may not be able to be detected by the vehicle
keyless-go system if it is located next to a mobile phone,
laptop or other electronic device; these devices may block the
key fob’s wireless signal and prevent the keyless-go system
from starting the vehicle.
NOTE:
Refer to "Starting The Engine," in "Starting And Operating"
for further information.• 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 ON/RUN mode. A child could
operate power windows, other controls, or move the
vehicle.
• Do not leave children or animals inside parked vehicles
in hot weather. Interior heat build-up may cause
serious injury or death.
CAUTION!
An unlocked vehicle is an invitation for thieves. Always
remove key fob from the vehicle and lock all doors when
leaving the vehicle unattended. WARNING! (Continued)
2

591
Auto Unlock, Doors ................................................................ 269
Automatic Door Locks ............................................................. 37
Automatic Headlights .............................................................. 68
Automatic Temperature Control (ATC) ................................ 89
Automatic Transmission ................................................ 265, 442
Adding Fluid ....................................................................... 442
Fluid And Filter Change .................................................... 442
Fluid Change........................................................................ 442
Fluid Level Check ....................................................... 439, 440
Fluid Type .................................................................... 439, 486
Shifting.................................................................................. 256
Special Additives................................................................. 439
Automatic Transmission Limp Home Mode ...................... 269
Auxiliary Driving Systems .................................................... 174
Axle Fluid................................................................. 442, 443, 486
Axle Lubrication.............................................................. 442, 443
B
Back-Up .................................................................................... 326
Back-Up Camera ..................................................................... 326
Battery............................................................................... 148, 417
Charging System Light....................................................... 148
Keyless Key Fob Replacement ............................................ 19
Battery Saver Feature ............................................................... 71
Belts, Seat ................................................................................. 241
Body Builders Guide ................................................................ 14
Body Mechanism Lubrication ............................................... 428 B-Pillar Location ......................................................................450
Brake Assist System ................................................................163
Brake Control System .............................................................162
Brake Fluid .......................................................................438, 486
Brake System....................................................................438, 476
Fluid Check ..........................................................................438
Master Cylinder ...................................................................438
Parking ..................................................................................252
Warning Light......................................................................146
Brake/Transmission Interlock ..............................................256
Bulb Replacement ...................................................................371
Bulbs, Light ......................................................................243, 371
C
Cab Top Clearance Lights ......................................................379
Camera...................................................................................... 326
Camera, Rear....................................................................326, 330
Capacities, Antifreeze (Engine Coolant) ..............................483
Capacities, Fluid ......................................................................483
Caps, Filler
Oil (Engine) ..................................................................415, 419
Power Steering .....................................................................284
Radiator (Coolant Pressure)...............................................436
Car Washes ..............................................................................471
Carbon Monoxide Warning ...........................................240, 482
Cargo Light ................................................................................71
Cellular Phone .........................................................................555 11

596
Inverter Outlet (115V) ............................................................ 119
iPod/USB/MP3 Control ........................................................ 551
J
Jack Location............................................................................ 390
Jack Operation ......................................................................... 390
Jacking And Tire Changing ................................................... 390
Jump Starting........................................................................... 398
K
Key Fob
Panic Alarm ........................................................................... 18
Programming Additional Key Fobs ............................. 23, 29
Key Fob Battery Service (Remote Keyless Entry)................. 19
Key Fob Programming (Remote Keyless Entry) .................. 23
Keyless Enter-N-Go .......................................................... 34, 245
Lock The Vehicle’s Doors................................... 497, 519, 539
Passive Entry.......................................................................... 34
Passive Entry Programming ...................................... 519, 539
Keys............................................................................................. 17
Replacement........................................................................... 29
L
Lane Change And Turn Signals .............................................. 70
Lane Change Assist .................................................................. 70
Latches ...................................................................................... 243
Hood ....................................................................................... 95
Lead Free Gasoline ................................................................. 479
Leaks, Fluid.............................................................................. 243 Life Of Tires ............................................................................. 458
Light Bulbs .......................................................................243, 371
Lights ........................................................................................243
Air Bag ..................................................................146, 203, 241
Automatic High Beam ..........................................................67
Brake Assist Warning .........................................................169
Brake Warning .....................................................................146
Bulb Replacement................................................................371
Cab Top Clearance ..............................................................379
Cargo .......................................................................................71
Center Mounted Stop..........................................................377
Courtesy/Reading ................................................................72
Cruise ....................................................................................157
Daytime Running ..................................................................67
Electronic Stability Program(ESP) Indicator ...................148
Engine Temperature Warning ...........................................148
Exterior............................................................................66, 243
Fog .........................................................................................377
Four Wheel Drive Indicator ...............................................280
Hazard Warning Flasher ....................................................366
Headlights ........................................................................66, 68
High Beam ..............................................................................67
Hill Descent Control Indicator .......................................... 171
Illuminated Entry ..................................................................74
Interior ....................................................................................72
Lights On Reminder..............................................................69