If you approach an intersection where the traffic lights are not working, what must you do first?

When you approach an intersection where the traffic lights are not functioning, the first action you must take is to come to a complete stop. This is essential for ensuring safety not only for yourself but also for other drivers and pedestrians. In this scenario, the intersection operates as a four-way stop, and stopping allows you to assess the situation, gauge the presence of other vehicles, and determine the appropriate time to proceed.

This helps prevent confusion and potential accidents that may arise when the lights fail, as drivers might interpret the situation differently. Once you have stopped, you can then yield to any vehicles already in the intersection or those arriving at the same time, thereby ensuring a safe and orderly flow of traffic. This protocol is critical for maintaining safety on the roads, especially in situations where standard traffic control measures are unavailable.