How should you respond to a traffic signal that is malfunctioning?

When encountering a malfunctioning traffic signal, treating the intersection as a four-way stop is the safest and most prudent response. In this scenario, all drivers approaching the intersection must come to a complete stop, allowing each vehicle to take turns entering the intersection based on the order of arrival. This approach helps to manage traffic flow and minimize the risk of collisions, as it ensures that all drivers are aware of their obligations to stop and yield appropriately.

It is essential to maintain clarity and safety in situations where signals are not functioning. By enforcing a four-way stop, drivers can navigate the intersection in a controlled manner, replicating the usual right-of-way rules, where vehicles on the main road typically have priority unless otherwise indicated. This method encourages communication and caution among drivers, which is vital for ensuring everyone's safety on the road.