Meaning of flashing yellow signal--Violation as misdemeanor

If a yellow lens is illuminated with rapid intermittent flashes, drivers of vehicles may proceed through the intersection or past such signal only with caution. A violation of this section is a Class 2 misdemeanor. Source: SL 1963, ch 274 , § 3 (2) (a); SL 1989, ch 255 , § 191.