HONDA AAM 39651 - Manual (Page 8)

8
How the Backup Sensors Work
The sensors detect the nearest rear obstacle.
The corner sensor detects
the side wall.
When towing a trailer, the audible signal may keep
sounding if the shift lever is moved to the reverse
position. When this occurs, turn the backup sensor
switch OFF.
The sensors may not detect the bumpers of a tall vehicle.