RAM Dodge 2009 Owner's Manual page 167

WARNING DISPLAY DISTANCES
DISPLAY LED
Inner LED
1st LED
2nd LED
3rd LED
4th LED
5th LED
6th LED
7th LED
NOTE: The Rear Park Assist will MUTE the radio, if on,
when the system is sounding an audio tone.
OBSTACLE DISTANCE FROM:
REAR CORNERS REAR CENTER
79 in (200 cm)
51.1 in (130 cm)
45.2 in (115 cm)
31.5 in (80 cm) 39.3 in (100 cm)
25.5 in (65 cm) 33.5 in (85 cm)
20 in (50 cm) 27.6 in (70 cm)
16 in (40 cm) 19.7 in (50 cm)
6 in (15 cm) 11.81 in (30 cm)
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 165
LED COLOR
Yellow
Yellow
Yellow
Yellow
Yellow
Yellow
Red
Red
AUDIBLE SIGNAL
Yes, Half Second
None
3
None
None
None
None
Yes, Intermittent
Yes, Continuous