warning Ram 1500 2019 Owner's Manual

To change between the different control modes, push the
Adaptive Cruise Control (ACC) on/off button which turns
the ACC on and the Normal (Fixed Speed) Cruise Control
off. Pushing of the Normal (Fixed Speed) Cruise Control
on/off button will result in turning on (changing to) the
Normal (Fixed Speed) Cruise Control mode.
WARNING!
In the Normal (Fixed Speed) Cruise Control mode, the
system will not react to vehicles ahead. In addition, the
proximity warning does not activate and no alarm will
sound even if you are too close to the vehicle ahead
since neither the presence of the vehicle ahead nor the
vehicle-to vehicle distance is detected. Be sure to
maintain a safe distance between your vehicle and the
vehicle ahead. Always be aware which mode is se-
lected.
To Set A Desired Speed
Turn the Normal (Fixed Speed) Cruise Control
on. When the vehicle has reached the desired
speed, push the SET (+) or SET (-) button and
release. Release the accelerator and the vehicle
will operate at the selected speed. Once a speed has been set a message “CRUISE CONTROL SET TO MPH (km/h)”
will appear indicating what speed was set. This light will
turn on when the system is turned on via the on/off
control. It turns green when the cruise control is set.
To Vary The Speed Setting
To Increase Speed
When the Normal (Fixed Speed) Cruise Control is set, you
can increase speed by pushing the SET
(+)button.
The driver’s preferred units can be selected through the
instrument panel settings. Refer to ”Instrument Cluster
Display” in “Getting To Know Your Instrument Panel” for
more information. The speed increment shown is depen-
dant on the speed of U.S. (mph) or Metric (km/h) units:
U.S. Speed (mph)
• Pushing the SET (+)button once will result ina1mph
increase in set speed. Each subsequent tap of the button
results in an increase of 1 mph.
• If the button is continually pushed, the set speed will
continue to increase in 5 mph increments until the
button is released. The increase in set speed is reflected
in the instrument cluster display.
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•The automatic braking function will not be available if
vehicle is in 4LO transfer case mode.
• The automatic braking function may not be applied fast
enough for obstacles that move toward the rear of the
vehicle from the left and/or right sides.
• The automatic braking function can be enabled/
disabled from the Customer Programmable Features
section of the Uconnect System.
• ParkSense will retain its last known configuration state
for the automatic braking function through ignition
cycles.
• The driver can override the automatic braking function
by pressing the gas pedal, turning the rear system
ParkSense off via the Rear ParkSense switch, or chang-
ing the gear while the automatic brakes are being
applied.
The automatic braking function is intended to assist the
driver in avoiding possible collisions with detected ob-
stacles when backing up in REVERSE gear. NOTE:
•
The driver is always responsible for controlling the
vehicle.
• The system is provided to assist the driver and not to
substitute the driver.
• The driver must stay in full control of the vehicle’s
acceleration and braking and is responsible for the
vehicle’s movements.
Refer to “ParkSense System Usage Precautions” in this
section for limitations of this system and recommenda-
tions.
ParkSense will retain the last system state (enabled or
disabled) from the last ignition cycle when the ignition is
changed to the ON/RUN position.
ParkSense can be active only when the gear selector is in
REVERSE or DRIVE. If ParkSense is enabled at one of these
gear selector positions, the system will remain active until
the vehicle speed is increased to approximately 7 mph
(11 km/h) or above. A warning will appear in the instru-
ment cluster display indicating the vehicle is above
ParkSense operating speed. The system will become active
again if the vehicle speed is decreased to speeds less than
approximately 6 mph (9 km/h).
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ParkSense Sensors
The six ParkSense sensors, located in the front fascia/
bumper, monitor the area in front of the vehicle that is
within the sensors’ field of view. The sensors can detect
obstacles from approximately 12 inches (30 cm) up to
47 inches (120 cm) from the front fascia/bumper in the
horizontal direction, depending on the location, type and
orientation of the obstacle.
ParkSense Warning Display
The ParkSense Warning screen is located within the instru-
ment cluster display. It provides visual warnings to indi-
cate the distance between the rear fascia/bumper and/or
front fascia/bumper and the detected obstacle. Refer to
“Instrument Cluster Display” in “Getting To Know Your
Instrument Panel” for further information.
ParkSense Display
The warning display will turn on indicating the system
status when the vehicle is in REVERSE or when the vehicle
is in DRIVE and an obstacle has been detected.
The system will indicate a detected obstacle by showing a
single arc in the left and/or right regions based on the
obstacle’s distance and location relative to the vehicle.
If an obstacle is detected in the left and/or right regions,
the display will show a single arc in the left and/or right
regions and the system will produce a tone. As the vehicle
moves closer to the obstacle, the display will show the
single arc moving closer to the vehicle and the tone will
change from a single 1/2 second tone to slow, to fast, to
continuous.
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The vehicle is close to the obstacle when the display shows
one flashing arc and sounds a continuous tone. The follow-
ing chart shows the warning alert operation when the
system is detecting an obstacle:
WARNING ALERTS
Rear Distance (inches/cm) Greater than
79 inches(200 cm) 79-45 inches
(200-115 cm) 45-31 inches
(115-80 cm) 12 inches
(30 cm) Less than
12 inches (30 cm)
Front Distance (inches/cm) Greater than
47 inches(120 cm) 47-39 inches
(120-100 cm) 39-25 inches
(100-65 cm) 25-12 inches
(65-30 cm) Less than
12 inches (30 cm)
Audible Alert (Chime) None
Single 1/2
Second Tone (for rear only) Slow (for rear
only) Fast
Continuous
Arcs None4th Solid 3rd Solid 2nd Flashing 1st Flashing
Radio Volume Reduced No
Yes YesYes Yes
NOTE: ParkSense will reduce the volume of the radio, if
on, when the system is sounding an audio tone.
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STARTING AND OPERATING 367

withOFF in the corresponding side. This vehicle
graphic will be displayed for as long as the vehicle is in
REVERSE.
• ParkSense, when on, will reduce the volume of the radio
when it is sounding a tone.
• Clean the ParkSense sensors regularly, taking care not to
scratch or damage them. The sensors must not be
covered with ice, snow, slush, mud, dirt or debris.
Failure to do so can result in the system not working
properly. The ParkSense system might not detect an
obstacle behind or in front of the fascia/bumper, or it
could provide a false indication that an obstacle is
behind or in front of the fascia/bumper.
• Use the ParkSense switch to turn the ParkSense system
off if obstacles such as bicycle carriers, trailer hitches,
etc. are placed within 12 inches (30 cm) from the rear
fascia/bumper. Failure to do so can result in the system
misinterpreting a close obstacle as a sensor problem,
causing the “PARKSENSE UNAVAILABLE SERVICE
REQUIRED” message to be appear in the instrument
cluster display.
• On vehicles equipped with a tailgate, ParkSense should
be disabled when the tailgate is in the lowered or open position. A lowered tailgate could provide a false indi-
cation that an obstacle is behind the vehicle.
WARNING!
•
Drivers must be careful when backing up even when
using ParkSense. Always check carefully behind
your vehicle, look behind you, and be sure to check
for pedestrians, animals, other vehicles, obstructions,
and blind spots before backing up. You are respon-
sible for safety and must continue to pay attention to
your surroundings. Failure to do so can result in
serious injury or death.
• Before using ParkSense, it is strongly recommended
that the ball mount and hitch ball assembly is
disconnected from the vehicle when the vehicle is
not used for towing. Failure to do so can result in
injury or damage to vehicles or obstacles because the
hitch ball will be much closer to the obstacle than the
rear fascia when the loudspeaker sounds the con-
tinuous tone. Also, the sensors could detect the ball
mount and hitch ball assembly, depending on its size
and shape, giving a false indication that an obstacle
is behind the vehicle.
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The system will then instruct the driver to check their
surroundings and move backward.
NOTE:
•It is the driver ’s responsibility to use the brake and
accelerator during the semi-automatic parking maneu-
ver. •
When the system instructs the driver to remove their
hands from the steering wheel, the driver should check
their surroundings and begin to back up slowly.
• The ParkSense Active Park Assist system will allow a
maximum of eight shifts between DRIVE or REVERSE.
If the maneuver cannot be completed within eight shifts,
the system will cancel and the instrument cluster display
will instruct the driver to complete the maneuver manu-
ally.
• The system will cancel the maneuver if the vehicle speed
exceeds 5 mph (7 km/h) during active steering guidance
into the parking space. The system will provide a
warning to the driver at 3 mph (5 km/h) that tells them
to slow down. The driver is then responsible for com-
pleting the maneuver if the system is canceled.
• If the system is canceled during the maneuver for any
reason, the driver must take full control of the vehicle.
Parking Space Found — Move Backwards
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•The ParkSense Active Park Assist system will allow a
maximum of eight shifts between DRIVE or REVERSE.
If the maneuver cannot be completed within eight shifts,
the system will cancel and the instrument cluster display
will instruct the driver to complete the maneuver manu-
ally.
• The system will cancel the maneuver if the vehicle speed
exceeds 5 mph (7 km/h) during active steering guidance
into the parking space. The system will provide a
warning to the driver at 3 mph (5 km/h) that tells them
to slow down. The driver is then responsible for com-
pleting the maneuver if the system is canceled.
• If the system is canceled during the maneuver for any
reason, the driver must take control of the vehicle.
When the vehicle has reached the end of its backward
movement, the system will instruct the driver to check
their surroundings and stop the vehicle’s movement. NOTE:
It is the driver ’s responsibility to use the brake and
stop the vehicle. The driver should check their surround-
ings and be prepared to stop the vehicle either when
instructed to, or when driver intervention is required.
Check Surroundings — STOP
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The system will then instruct the driver to check their
surroundings and move backward.Your vehicle is now in the perpendicular park position.
When the maneuver is complete, the driver will be in-
structed to check the vehicle’s parking position. If the
driver is satisfied with the vehicle position, they should
shift to PARK. The
Active ParkSense Complete - Check
Parking Position message will be momentarily displayed.
WARNING!
Drivers must be careful when performing parallel or
perpendicular parking maneuvers even when using
(Continued)
Check Surroundings — Move Backwards
Active Park Sense Complete — Check Parking Position
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WARNING!(Continued)
the ParkSense Active Park Assist system. Always
check carefully behind and in front of your vehicle,
look behind and in front of you, and be sure to check
for pedestrians, animals, other vehicles, obstructions,
and blind spots before backing up and moving for-
ward. You are responsible for safety and must continue
to pay attention to your surroundings. Failure to do so
can result in serious injury or death.
CAUTION!
•The ParkSense Active Park Assist system is only a
parking aid and it is unable to recognize every
obstacle, including small obstacles. Parking curbs
might be temporarily detected or not detected at all.
Obstacles located above or below the sensors will
not be detected when they are in close proximity.
• The vehicle must be driven slowly when using the
ParkSense Active Park Assist system in order to be
able to stop in time when an obstacle is detected. It is
recommended that the driver looks over his/her
shoulder when using the ParkSense Active Park
Assist system.
LANESENSE — IF EQUIPPED
LaneSense Operation
The LaneSense system is operational at speeds above
37 mph (60 km/h) and below 112 mph (180 km/h). It uses
a forward looking camera to detect lane markings and
measure vehicle position within the lane boundaries.
When both lane markings are detected and the driver
unintentionally drifts out of the lane while no turn signal
has been applied OR the driver departs the lane on the
opposite side of the applied turn signal (if the left turn
signal is applied and the vehicle departs to the right), the
LaneSense system provides a haptic warning in the form of
torque applied to the steering wheel to prompt the driver
to remain within the lane boundaries. The LaneSense
system will also provide a visual warning through the
instrument cluster display to prompt the driver to remain
within the lane boundaries.
The driver may manually override the haptic warning by
applying torque into the steering wheel at any time.
When only a single lane marking is detected and the driver
unintentionally drifts across that lane marking (no turn
signal applied), the LaneSense system provides a visual
warning through the instrument cluster display to prompt
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the driver to remain within the lane. When only a single
lane marking is detected, a haptic (torque) warning will not
be provided.
NOTE:When operating conditions have been met, the
LaneSense system will monitor if the driver ’s hands are on
the steering wheel and provides an audible and visual
warning to the driver when the driver ’s hands are not
detected on the steering wheel. The system will cancel if
the driver does not return their hands to the wheel.
Turning LaneSense On Or Off
The LaneSense button is located on the switch
panel below the Uconnect display.
NOTE: If your vehicle is equipped with a 12–inch
Uconnect Display screen, the LaneSense button is located
above the display.
To turn the LaneSense system on, push the LaneSense
button (LED turns off). A “LaneSense On” message is
shown in the instrument cluster display. To turn the LaneSense system off, push the LaneSense
button again (LED turns on).
NOTE:
The LaneSense system will retain the last system
state on or off from the last ignition cycle when the ignition
is changed to the ON/RUN position.Lane Sense On Message
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