2019 Ram 1500 ECU

GETTING TO KNOW YOUR VEHICLE
CONTENTS
VEHICLE USER GUIDE — IF EQUIPPED .......18
 KEYS .................................20
▫ KeyFob..............................20
 IGNITION SWITCH .......................27
▫ Keyless Push Button Ignition ...............27
 REMOTE START — IF EQUIPPED .............29
▫ How To Use Remote Start ..................29
▫ Remote Start Abort Message ...............30
▫ To Enter Remote Start Mode ................30
▫ To Exit Remote Start Mode Without Driving The
Vehicle ...............................31
▫ To Exit Remote Start Mode And Drive The
Vehicle ...............................31
▫ Remote Start Comfort Systems — If Equipped . . .31
▫ General Information .....................31 
SENTRY KEY ...........................32
▫ Key Programming ......................32
▫ Replacement Keys .......................33
▫ General Information .....................33
 VEHICLE SECURITY ALARM ...............33
▫ To Arm The System ......................34
▫ To Disarm The System ....................34
▫ Rearming Of The System ..................35
▫ Security System Manual Override ............35
 DOORS ...............................35
▫ Manual Door Locks ......................35
▫ Power Door Locks — If Equipped ...........37
▫ Power Side Steps — If Equipped ............37
▫ Keyless Enter-N-Go — Passive Entry .........383

▫To Close The Hood......................107
 TAILGATE ............................ .108
▫ Opening ............................ .108
▫ Closing ............................. .108
 GARAGE DOOR OPENER — IF EQUIPPED . . . .109
▫ Before You Begin Programming HomeLink .....110
▫ Canadian/Gate Operator Programming .......112
▫ Using HomeLink .......................114
▫ Security ..............................114
▫ Troubleshooting Tips ....................114
▫ General Information .....................114
 INTERNAL EQUIPMENT ..................115
▫ Storage ..............................115
▫ Cupholders ......................... .125
▫ Electrical Power Outlets ..................127 ▫
Power Inverter — If Equipped .............130
▫ Wireless Charging Pad — If Equipped .......133
▫ Overhead Sunglass Storage ...............134
 PICKUP BOX .......................... .134
 RAMBOX — IF EQUIPPED .................135
▫ RamBox Integrated Box Side Storage Bins ......136
▫ RamBox Safety Warning ..................138
▫ Bed Extender — If Equipped ...............139
▫ Bed Rail Tie-Down System ................145
 SLIDE-IN CAMPERS .....................147
▫ Camper Applications ....................147
 EASY-OFF TAILGATE ....................147
▫ Disconnecting The Rear Camera And Remote
Keyless Entry ......................... .148
▫ Removing

The Tailgate ...................149
▫ Locking Tailgate ....................... .150
16 GETTING TO KNOW YOUR VEHICLE

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.
In a situation where the battery is low or fully depleted, a
back up method can be used to operate the ignition switch.
Put the nose side of the key fob (side opposite of the
Emergency Key) against the ENGINE START/STOP button
and push to operate the ignition switch.
To Unlock The Doors And Tailgate
Push and release the unlock button on the key fob once to
unlock the driver ’s door. Push the unlock button twice
within five seconds to unlock all doors, the tailgate and the
RamBox (if equipped). The turn signal lights will flash to
acknowledge the unlock signal. The illuminated entry
system will also turn on.
NOTE: The instrument cluster display or Uconnect Set-
tings are setup for driver door first, otherwise this will
unlock all doors.
To Lock The Doors And Tailgate
Push and release the lock button on the key fob to lock all
doors, the tailgate, and the RamBox (if equipped). The turn
signal lights will flash and the horn will chirp to acknowl-
edge the signal.
Sound Horn With Remote Key Lock
This feature will cause the horn to chirp when the doors are
locked with the key fob. This feature can be turned on or
turned off.
NOTE: Pushing the lock button on the key fob while you
are in the vehicle will activate the vehicle security alarm
system. Opening a door with the vehicle security alarm
system activated will cause the alarm to sound. Push the
unlock button to deactivate the vehicle security alarm
system.
Refer to “Instrument Cluster Display” in “Getting To Know
Your Instrument Panel” for further information.
Using The Panic Alarm
To turn the Panic Alarm feature on or off, push the Panic
button on the key fob. When the Panic Alarm is activated,
the turn signals will flash, the horn will pulse on and off,
and the interior lights will turn on.
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GETTING TO KNOW YOUR VEHICLE 21

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
ignition switch. Put the nose side (side opposite of the
emergency key) of the key fob against the ENGINE
START/STOP button and push to operate the ignition
switch.
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, inStarting And
Operating for further information.
REMOTE START — IF EQUIPPED
How To Use Remote Start
All of the following conditions must be met before the
engine will remote start:
•Gear selector in PARK
• Doors closed
• Hood closed
• HAZARD switch off
• BRAKE switch inactive (brake pedal not pushed)
• Battery at an acceptable charge level
• PANIC button not pushed
• Fuel meets minimum requirement
• System not disabled from previous remote start event
• Vehicle security alarm not active
Back Up Starting Method
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GETTING TO KNOW YOUR VEHICLE 29

WARNING!
•Do not start or run an engine in a closed garage or
confined area. Exhaust gas contains Carbon Monox-
ide (CO) which is odorless and colorless. Carbon
Monoxide is poisonous and can cause serious injury
or death when inhaled.
• Keep key fobs away from children. Operation of the
Remote Start System, windows, door locks or other
controls could cause serious injury or death.
Remote Start Abort Message
The following messages will display in the instrument
cluster display if the vehicle fails to remote start or exits
remote start prematurely:
• Remote Start Cancelled — Door Open
• Remote Start Cancelled — Hood Open
• Remote Start Cancelled — Fuel Low
• Remote Start Cancelled — System Fault
• Remote Start Disabled — Start Vehicle to Reset
The instrument cluster display message stays active until
the ignition is turned to the ON/RUN position.
To Enter Remote Start Mode
Push and release the Remote Start button on the key fob
twice within five seconds. The parking lights will flash,
vehicle doors will lock, and the horn will chirp twice (if
programmed). Once the vehicle has started, the engine will
run for 15 minutes.
NOTE:
• If your power door locks were unlocked, Remote Start
will automatically lock the doors.
• If an engine fault is present or fuel level is low, the
vehicle will start and then shut down in 10 seconds.
• The park lamps will turn on and remain on during
Remote Start mode.
• For security, power window and power sunroof opera-
tion (if equipped) are disabled when the vehicle is in the
Remote Start mode.
• The engine can be started two consecutive times (two
15-minute cycles) with the key fob. However, the igni-
tion must be placed in the ON/RUN position before you
can repeat the start sequence for a third cycle.
30 GETTING TO KNOW YOUR VEHICLE

To Exit Remote Start Mode Without Driving The
Vehicle
Push and release the remote start button one time or allow
the engine to run for the entire 15-minute cycle.
NOTE:To avoid unintentional shutdowns, the system will
disable with a one time push of the remote start button for
two seconds after receiving a valid remote start request.
To Exit Remote Start Mode And Drive The Vehicle
Before the end of the 15-minute cycle, push and release the
unlock button on the key fob to unlock the doors and
disarm the vehicle security alarm system (if equipped).
Then, prior to the end of the 15-minute cycle, cycle the
ignition to the ON/RUN position.
Remote Start Comfort Systems — If Equipped
When Remote Start is activated, the heated steering wheel
and driver heated seat features will automatically turn on
in cold weather. In warm weather, the driver vented seat
feature will automatically turn on when the remote start is
activated. These features will stay on through the duration
of Remote Start or until the ignition switch is placed in the
ON/RUN mode. NOTE:
The Remote Start Comfort System can be activated
and deactivated through the Uconnect System. Refer to
“Uconnect Settings” in “Multimedia” for further informa-
tion on Remote Start Comfort System operation.
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, in- cluding 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.
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GETTING TO KNOW YOUR VEHICLE 31

SENTRY KEY
The Sentry Key Immobilizer system prevents unauthorized
vehicle operation by disabling the engine. The system does
not need to be armed or activated. Operation is automatic,
regardless of whether the vehicle is locked or unlocked.
The system uses a key fob, keyless push button ignition
and a RF receiver to prevent unauthorized vehicle opera-
tion. Therefore, only key fobs that are programmed to the
vehicle can be used to start and operate the vehicle. The
system cannot reprogram a key fob obtained from another
vehicle.
After turning the ignition switch to the ON/RUN position,
the vehicle security light will turn on for three seconds for
a bulb check. If the light remains on after the bulb check, it
indicates that there is a problem with the electronics. In
addition, if the light begins to flash after the bulb check, it
indicates that someone attempted to start the engine with
an invalid key fob. In the event that a valid key fob is used
to start the engine but there is an issue with the vehicle
electronics, the engine will start and shut off after two
seconds.If the vehicle security light turns on during normal vehicle
operation (vehicle running for longer than ten seconds), it
indicates that there is a fault in the electronics. Should this
occur, have the vehicle serviced as soon as possible by an
authorized dealer.
CAUTION!
The Sentry Key Immobilizer system is not compatible
with some aftermarket remote starting systems. Use of
these systems may result in vehicle starting problems
and loss of security protection.
All of the key fobs provided with your new vehicle have
been programmed to the vehicle electronics.
Key Programming
Programming key fobs may be performed at an authorized
dealer.
32 GETTING TO KNOW YOUR VEHICLE

Replacement Keys
NOTE:Only key fobs that are programmed to the vehicle
electronics can be used to start and operate the vehicle.
Once a key fob is programmed to a vehicle, it cannot be
programmed to any other vehicle.
CAUTION!
• Always remove the key fobs from the vehicle and
lock all doors when leaving the vehicle unattended.
• For vehicles equipped with Keyless Enter-N-Go —
Ignition, always remember to place the ignition in
the OFF position.
NOTE: Duplication of key fobs may be performed at an
authorized dealer. This procedure consists of programming
a blank key fob to the vehicle electronics. A blank key fob
is one that has never been programmed.
When having the Sentry Key Immobilizer System serviced,
bring all vehicle keys with you to an authorized dealer.
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, in- cluding 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.
VEHICLE SECURITY ALARM
The vehicle security alarm monitors the vehicle doors,
tailgate, and ignition for unauthorized operation. When the
vehicle security alarm is activated, interior switches for
door locks are disabled. The system will turn the horn off
after 29 seconds, 5 seconds between cycles, up to 8 cycles if
the trigger remains active and then the vehicle security
alarm will rearm itself.
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GETTING TO KNOW YOUR VEHICLE 33