the sensor of the turning lane of the undivided, three lane or four lane roadways used for

turning left or traveling around stop traffic only

traveling in either direction around stopping in traffic

turning left only

1 answer

The sensor of the turning lane on undivided, three-lane or four-lane roadways is primarily used for turning left or traveling around stopped traffic only. These sensors detect vehicles that are waiting to turn left or those that are maneuvering around stopped traffic in the lane, allowing for improved traffic flow and better management of intersection signals.