steering Ram 1500 2020 Service Manual

STARTING AND OPERATING 371
PARKSENSE ACTIVE PARK ASSIST SYSTEM — IF
EQUIPPED
The ParkSense Active Park Assist system is intended to assist
the driver during parallel and perpendicular parking
maneuvers by identifying a proper parking space, providing
audible/visual instructions, and controlling the steering
wheel. The ParkSense Active Park Assist system is defined as
“semi-automatic” since the driver maintains control of the
accelerator, gear selector and brakes. Depending on the
driver's parking maneuver selection, the ParkSense ActivePark Assist system is capable of maneuvering a vehicle into
a parallel or a perpendicular parking space on either side
(i.e., driver side or passenger side).
NOTE:
• The driver is always responsible for controlling the
vehicle, responsible for any surrounding objects, and must
intervene as required.
• The system is provided to assist the driver and not to substitute the driver.
• During a semi-automatic maneuver, if the driver touches the steering wheel after being instructed to remove their
hands from the steering wheel, the system will cancel, and
the driver will be required to manually complete the
parking maneuver.
• The system may not work in all conditions (e.g. environ -
mental conditions such as heavy rain, snow, etc., or if
searching for a parking space that has surfaces that will
absorb the ultrasonic sensor waves).
• New vehicles from the dealership must have at least 30 miles (48 km) accumulated before the ParkSense Active
Park Assist system is fully calibrated and performs accu -
rately. This is due to the system’s dynamic vehicle calibra -
CAUTION!
• ParkSense 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 Park -
Sense 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 ParkSense.
5
2020_DT_1500_OM_US.book Page 371

372 STARTING AND OPERATING
tion to improve the performance of the feature. The system
will also continuously perform the dynamic vehicle cali-
bration to account for differences such as over or under
inflated tires and new tires.
• The driver must control the vehicle’s brakes themselves. Automatic emergency braking feature is NOT intended to
substitute for the driver during REVERSE maneuvers.
Enabling And Disabling The ParkSense Active Park
Assist System
The ParkSense Active Park Assist system can be
enabled and disabled with the ParkSense Active Park
Assist switch, located on the switch panel below the
Uconnect display.
NOTE:
If your vehicle is equipped with a 12–inch Uconnect display,
the ParkSense Active Park Assist switch is located above the
display.
To enable the ParkSense Active Park Assist system, push the
ParkSense Active Park Assist switch once (LED turns on).
To disable the ParkSense Active Park Assist system, push the
ParkSense Active Park Assist switch again (LED turns off). The ParkSense Active Park Assist system will turn off auto
-
matically for any of the following conditions:
• The parking maneuver is completed.
• Vehicle speed greater than 18 mph (30 km/h) when searching for a parking space.
• Vehicle speed greater than 5 mph (7 km/h) during active steering guidance into the parking space.
• Touching the steering wheel during active steering guid -
ance into the parking space.
• Pushing the ParkSense Front and Rear Park Assist switch.
• The driver’s door is opened.
• The tailgate is opened.
• Electronic Stability Control/Anti-lock Braking System intervention.
• The ParkSense Active Park Assist system will allow a maximum of eight shifts between DRIVE and 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 manually.
2020_DT_1500_OM_US.book Page 372

STARTING AND OPERATING 373
The ParkSense Active Park Assist system will only operate
and search for a parking space when the following condi-
tions are present:
• The gear position is in DRIVE.
• The ignition is in the RUN position.
• The ParkSense Active Park Assist switch is activated.
• The driver’s door is closed.
• The liftgate is closed.
• Vehicle speed is less than 15 mph (25 km/h).

NOTE:
If the vehicle is driven above approximately 15 mph (25 km/h),
the instrument cluster display will instruct the driver to slow
down. If the vehicle is driven above approximately 18 mph
(30 km/h), the system will cancel. The driver must then reacti -
vate the system by pushing the ParkSense Active Park Assist
switch.

• Make sure that the outer surface and the underside of the front and rear fascias/bumpers are clean and clear of
snow, ice, mud, dirt or other obstruction.
When pushed, the LED on the ParkSense Active Park Assist
switch will blink momentarily, and then the LED will turn
off if any of the above conditions are not present.Parallel Parking Space Assistance Operation/Display
When the ParkSense Active Park Assist system is enabled the
“Active ParkSense Searching - Push OK To Switch To
Perpendicular Park” message will appear in the instrument
cluster display. You may switch to perpendicular parking if
you desire. Push the OK button on the left side steering
wheel switch to change your parking space setting.
NOTE:
• When searching for a parking space, use the turn signal indicator to select which side of the vehicle you want to
perform the parking maneuver. The ParkSense Active
Park Assist system will automatically search for a parking
space on the passenger's side of the vehicle if the turn
signal is not activated.
• The driver needs to make sure that the selected parking space for the maneuver remains free and clear of any
obstructions (e.g. pedestrians, bicycles, etc.).
• The driver is responsible to ensure that the selected parking space is suitable for the maneuver and free/clear
of anything that may be overhanging or protruding into
the parking space (e.g., ladders, tailgates, etc. from
surrounding objects/vehicles).
5
2020_DT_1500_OM_US.book Page 373

STARTING AND OPERATING 375
Once the vehicle is in position, you will be instructed to stop
the vehicle’s movement and remove your hands from the
steering wheel.Parking Space Found — Stop Once the vehicle is at a standstill with your hands removed
from the steering wheel, you will be instructed to place the
gear selector into the REVERSE position.
Parking Space Found — Remove Hands — Shift To Reverse
5
2020_DT_1500_OM_US.book Page 375

376 STARTING AND OPERATING
When the driver places the gear selector into the REVERSE
position, the system may instruct the driver to wait for
steering to complete.Parking Space Found — Wait For Steering To Complete The system will then instruct the driver to check their
surroundings and move backward.
Parking Space Found — Move Backwards
2020_DT_1500_OM_US.book Page 376

STARTING AND OPERATING 377
NOTE:
• It is the driver’s responsibility to use the brake and accel-
erator during the semi-automatic parking maneuver.
• Rear automatic braking is NOT intended to stop the vehicle for the driver during parking maneuvers.
• 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 manually.
• The system will cancel the maneuver if the vehicle speed exceeds 5 mph (7 km/h) during active steering guidanceinto the parking space. The system will provide a warning
to the driver at 3 mph (5 km/h) that tells them to slowdown. The driver is then responsible for completing 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. When the vehicle has reached the end of its backward move
-
ment, the system will instruct the driver to check their
surroundings and stop the vehicle’s movement.
Check Surroundings — STOP
NOTE:
It is the driver’s responsibility to use the brake and stop the
vehicle. The driver should check their surroundings and be
prepared to stop the vehicle either when instructed to, or
when driver intervention is required.
5
2020_DT_1500_OM_US.book Page 377

378 STARTING AND OPERATING
Once the vehicle is in a standstill condition, the driver will be
instructed to place the gear selector into the DRIVE position.Check Surroundings — Shift To Drive When the driver places the gear selector into the DRIVE posi
-
tion, the system may instruct the driver to wait for steering
to complete.
Check Surroundings — Wait For Steering To Complete
2020_DT_1500_OM_US.book Page 378

380 STARTING AND OPERATING
Once the vehicle is in a standstill condition, the driver will be
instructed to place the gear selector into the REVERSE posi-
tion.
Check Surroundings — Shift To Reverse When the driver places the gear selector into the REVERSE
position, the system may instruct the driver to wait for
steering to complete.
Check Surroundings — Wait For Steering To Complete
2020_DT_1500_OM_US.book Page 380

STARTING AND OPERATING 381
The system will then instruct the driver to check their
surroundings and move backward.Check Surroundings — Move Backwards Your vehicle is now in the parallel park position. When the
maneuver is complete, the driver will be instructed 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.
Perpendicular Parking Space Assistance Operation/
Display
When the ParkSense Active Park Assist system is enabled,
the “Active ParkSense Searching - Push OK to Switch to
Perpendicular Park” message will show in the instrument
cluster display. Push the OK button on the left side steering
wheel switch to change your parking space setting to a
perpendicular maneuver. You may switch back to parallel
parking if you desire.
5
2020_DT_1500_OM_US.book Page 381

STARTING AND OPERATING 383
When an available parking space has been found, and the
vehicle is not in position, you will be instructed to move
forward to position the vehicle for a perpendicular parking
sequence.Parking Space Found — Keep Moving Forward Once the vehicle is in position, you will be instructed to stop
the vehicle’s movement and remove your hands from the
steering wheel.
Parking Space Found — STOP
5
2020_DT_1500_OM_US.book Page 383