RAM 1500 Owner's Manual page 200

198 UNDERSTANDING THE FEATURES OF YOUR VEHICLE
The vehicle is close to the obstacle when the warning
display shows one flashing arc and sounds a continuous
tone. The following chart shows the warning alert opera-
tion when the system is detecting an obstacle:
Rear Distance Greater than
(in/cm) 79 in (200 cm)
Audible Alert
Chime
Arc
Radio Volume
Reduced
NOTE: ParkSense will reduce the volume of the radio, if
on, when the system is sounding an audio tone.
WARNING ALERTS
79-45 in
(200-115 cm)
None Single 1/2
Second Tone
None 4th Solid
No Yes
45-31 in 31-18 in
(115-80 cm) (80-45 cm)
Slow Fast
3rd 2nd
Solid Flashing
Yes Yes
Less than
18 in (45 cm)
Continuous
1st
Flashing
Yes