What does it mean if yellow traffic signals are flashing?

When yellow traffic signals are flashing, it indicates that drivers must apply the give way rules, particularly at uncontrolled intersections. This means that drivers should exercise caution and be prepared to yield to other vehicles or pedestrians as needed. The flashing yellow light acts as a warning for drivers to be alert to their surroundings and to proceed with care rather than stopping abruptly.

In this context, drivers should be aware of the potential for other vehicles to be present and the need to navigate the intersection safely, taking into account the right of way rules. This allows for a fluid flow of traffic while ensuring that safety remains a priority.

The other choices imply different scenarios that do not accurately represent the meaning of flashing yellow signals. For example, the indication of maintenance or malfunction does not apply specifically to the flashing yellow light, as it serves a particular purpose related to traffic flow and safety rather than signaling a problem with the signals themselves.