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2021 RAM 2500 Owners Manual - REMOTE START — IF EQUIPPED (GASOLINE)



REMOTE START — IF EQUIPPED (GASOLINE)

This system uses the key fob to start the engine conveniently from outside the vehicle while still maintaining security. The system has a range of approximately 300 ft (91 m).

Remote Start is used to defrost windows in cold weather, and to reach a comfortable climate in all ambient conditions before the driver enters the vehicle.

Obstructions between the vehicle and the key fob may reduce this range page 490.

 

HOW TO USE REMOTE START

Push and release the Remote Start button on the key fob twice within five seconds. The vehicle doors will lock, the parking lights will flash, and the horn will chirp twice (if programmed). Then, the engine will start, and

 

the vehicle will remain in the Remote Start mode for a 15 minute cycle.

Pushing the Remote Start button a third time shuts the engine off.

To drive the vehicle, push the unlock button, insert the key into the ignition, and turn to the ON/RUN position.

With Remote Start, the engine will only run for 15 minutes.
Remote Start can only be used twice.
If an engine fault is present or fuel level is low, the vehicle will start and then shut down in 10 seconds.
The parking lights will turn on and remain on during Remote Start mode.
For security, power window and power sunroof operation (if equipped) are disabled when the vehicle is in the Remote Start mode.
The ignition must be placed in the ON/RUN position before the Remote Start sequence can be repeated for a third cycle.

 

If your power door locks were unlocked, Remote Start will automatically lock the doors.

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 system not active
Malfunction Indicator Light is not illuminated

 

TO EXIT REMOTE START MODE

To drive the vehicle after starting the Remote Start system, push and release the START/ STOP ignition button while pressing the brake pedal prior to the end of the 15 minute cycle.

The Remote Start system will turn the engine off with another push and release of the Remote Start button on the key fob, or if the engine is allowed to run for the entire 15 minute cycle. Once the ignition is placed in the ON/RUN position, the climate controls will resume the previously set operations (temperature, blower control, etc.).

 

For vehicles equipped with the Keyless Enter-N-Go — Passive Entry feature, the message “Remote Start Active — Push Start Button” will display in the instrument cluster display until you push the START/STOP igni- tion button.
To avoid unintentional shutdowns, the system will disable for two seconds after receiving a valid Remote Start request.

REMOTE START FRONT DEFROST ACTIVATION — IF EQUIPPED

When Remote Start is active, and the outside ambient temperature is 40°F (4.5°C) or below, the system will automatically activate front defrost for 15 minutes or less. The time is dependent on the ambient temperature. Once the timer expires, the system will automatically adjust the settings depending on ambient conditions. See “Remote Start Comfort Systems

— If Equipped” in the next section for detailed operation.

REMOTE START COMFORT SYSTEMS — IF EQUIPPED

When Remote Start is activated, the front and rear defrost will automatically turn on in cold

weather. The heated steering wheel and driver 2

heated seat feature will turn on if programmed in the comfort menu screen within Uconnect Settings page 258. In warm weather, the driver vented seat feature will automatically turn on when Remote Start is activated, if programmed in the comfort menu screen. The vehicle will adjust the climate control settings depending on the outside ambient temperature.

The climate controls automatically adjust to an optimal temperature and mode, dependent on the outside ambient temperature. When the ignition is placed in the ON/RUN position, the climate controls will resume their previous settings.

In ambient temperatures of 40°F (4.5°C) or below, the climate settings will default to maximum heat, with fresh air entering the cabin. If the front defrost timer expires, the vehicle will enter Mix Mode.
In ambient temperatures from 40°F (4.5°C) to 78°F (26°C), the climate settings will be based on the last settings selected by the driver.
In ambient temperatures of 78°F (26°C) or above, the climate settings will default to MAX A/C, Bi-Level mode, with Recirculation on.

For more information on ATC, MTC, and climate control settings, see page 59.

These features will stay on through the duration of Remote Start, or until the ignition is placed in the ON/RUN position. The climate control settings will change, and exit the automatic defaults, if manually adjusted by the driver while the vehicle is in Remote Start mode. This includes turning the climate controls off using the OFF button.

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 — Time Expired
Remote Start Disabled — Start Vehicle to Reset

The message will stay active until the ignition is placed in the ON/RUN position.


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