Dodge Challenger 2015 Operating Information Manual page 107

moving closer to the vehicle and the sound tone
will change from slow, to fast, to continuous.
If an obstacle is detected in the left and/or right
rear region, the display will show a single flash-
ing arc in the left and/or right rear region and will
produce a fast sound tone. As the vehicle
moves closer to the obstacle, the display will
show the single arc moving closer to the vehicle
and the sound tone will change from fast, to
continuous.
Slow Tone/Solid Arc Continuous Tone/Flashing Arc
Single 1/2 Second Tone/Solid Arc
Fast Tone/Flashing Arc
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