User Manual - Page 254

For 2020 Wrangler.

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252 STARTING AND OPERATING
NOTE:
ParkSense will reduce the volume of the radio,
if on, when the system is sounding an audio
tone.
Enabling And Disabling ParkSense
ParkSense can be enabled and disabled with
the ParkSense switch, located on the switch
panel below the climate controls.
ParkSense Switch
When the ParkSense switch is pushed to
disable the system, the instrument cluster
display will show the “PARKSENSE OFF”
message for approximately five seconds. Refer
to “Instrument Cluster Display” in “Getting To
Know Your Instrument Panel” for further infor-
mation. When the gear selector is moved to
REVERSE and the system is disabled, the instru-
ment cluster display will show the “PARKSENSE
OFF” message for as long as the vehicle is in
REVERSE (Not in 4L).
The ParkSense switch LED will be on when Park-
Sense is disabled or requires service. The Park-
Sense switch LED will be off when the system is
enabled. If the ParkSense switch is pushed, and
requires service, the ParkSense switch LED will
blink momentarily, and then the LED will be on.
Service The ParkSense Rear Park Assist
System
During vehicle start up, when the ParkSense
Rear Park Assist System has detected a faulted
condition, the instrument cluster display will
actuate a single chime, once per ignition cycle,
and it will display the “PARKSENSE UNAVAIL-
ABLE WIPE REAR SENSORS” or the “PARK-
SENSE UNAVAILABLE SERVICE REQUIRED”
message. Refer to “Instrument Cluster Display”.
When the gear selector is moved to REVERSE
and the system has detected a faulted condi-
tion, the instrument cluster display will show the
"PARKSENSE UNAVAILABLE WIPE REAR
SENSORS" or "PARKSENSE UNAVAILABLE
SERVICE REQUIRED" message for as long as the
vehicle is in REVERSE. Under this condition,
ParkSense will not operate.
If “PARKSENSE UNAVAILABLE WIPE REAR
SENSORS” appears in the instrument cluster
display, make sure the outer surface and the
underside of the rear fascia/bumper is clean
and clear of snow, ice, mud, dirt or other
obstruction and then cycle the ignition. If the
message continues to appear, see an autho-
rized dealer.
If “PARKSENSE UNAVAILABLE SERVICE
REQUIRED” appears in the instrument cluster
display, see an authorized dealer.
Cleaning The ParkSense System
Clean the Rear Park Assist sensors with water,
car wash soap and a soft cloth. Do not use
rough or hard cloths. In washing stations, clean
sensors quickly keeping the vapor jet/high pres-
sure washing nozzles at least 4 inches (10 cm)
from the sensors. Do not scratch or poke the
sensors. Otherwise, you could damage the
sensors.
20_JL_OM_EN_USC_t.book Page 252
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