User Manual - Page 66

For RAM 2022 PROMASTER CITY.

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64 STARTING AND OPERATING
PARKSENSE REAR PARK ASSIST
F
AILURE INDICATIONS
A malfunction of the ParkSense sensors
or system is indicated, during REVERSE
gear engagement, by the instrument
panel warning icon.
The warning icon is illuminated and a message is
displayed on the instrument cluster display (if
equipped) Ú page 44.
The sensors and wiring are tested continuously
when the ignition is in the MAR (ACC/ON/RUN)
position. Failures are indicated immediately if they
occur when the system is on.
Even if the system is able to identify that a specific
sensor is in failure condition, the instrument
cluster display shall indicate that the ParkSense
system is unavailable, without reference to the
sensor in failure condition. If even a single sensor
fails, the entire system will be disabled. The system
is turned off automatically.
CLEANING THE PARKSENSE REAR PARK
A
SSIST SYSTEM
Clean the ParkSense sensors with water, car wash
soap and a soft cloth. Do not use rough or hard
cloths. In washing stations, clean sensors quickly
while keeping the vapor jet/high pressure washing
nozzles at least 4 inches (10 cm) from the sensors.
Do not scratch or poke the sensors. Otherwise, you
could damage the sensors.
PARKSENSE REAR PARK ASSIST
S
YSTEM USAGE PRECAUTIONS
NOTE:
Ensure that the outer surface and the underside
of the rear fascia/bumper is clean and clear of
snow, ice, mud, dirt or other obstruction to keep
the ParkSense Rear Park Assist system oper-
ating properly.
Jackhammers, large trucks, and other vibra-
tions could affect the performance of the
ParkSense system.
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 the
fascia/bumper, or it could provide a false indica-
tion that an obstacle is behind the fascia/bumper.
Objects such as bicycle carriers, etc., must not
be placed within 12 inches (30 cm) from the
rear fascia/bumper while driving the vehicle.
Failure to do so can result in the system misin-
terpreting a close object as a sensor problem,
causing a failure indication to be displayed in
the instrument cluster display.
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 responsible 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 recom-
mended that the ball mount and hitch ball
assembly be 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 vehicle sounds the
continuous 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.
22_VM_OM_EN_USC_t.book Page 64
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