What to Do When a Traffic Light Is Not Working: 1 Minute to Navigate Broken Traffic Signals Safely

When you approach an intersection and notice that the traffic light is not working, it’s crucial to remain calm and prioritize safety. A non-functioning traffic signal—whether it’s flashing, completely off, or showing conflicting lights—requires drivers, cyclists, and pedestrians to follow alternative rules to keep everyone safe. In most places, a broken traffic light should be treated as an all-way stop: come to a complete halt, observe your surroundings, and proceed only when it’s safe and your turn. If other drivers are already stopped at the intersection, yield to those who arrived first. If two vehicles arrive at the same time, the one on the right has the right of way. Always be vigilant for pedestrians and cyclists, and don’t assume others will automatically follow the same protocol.

As an interior designer, I’m used to creating order and logical flow within spaces. Similarly, when faced with the chaos of a malfunctioning traffic signal, applying structured problem-solving can minimize confusion—just like a well-designed floor plan helps people move harmoniously through a home. Understanding clear guidelines and keeping to a system, even in unpredictable scenarios, restores a sense of safety and direction, both on the road and in thoughtfully designed environments. This logic of structured solutions is why I appreciate intuitive tools like a room planner—they provide clarity, order, and a step-by-step approach to any challenge, whether it's a living room layout or a crossroads with no signals.

Tips 1:

If you're ever in doubt, wait a few extra moments before entering the intersection. Watch other drivers for signals or gestures, and never hesitate to use hand signals if your intentions might not be clear. Safety always comes before speed in these situations.

FAQ

Q: What is the general rule if a traffic light is completely out?

A: Treat the intersection as a four-way stop. Come to a complete stop and yield to vehicles that arrived before you or are to your right.

Q: Do flashing red and yellow lights mean the same thing as a broken traffic light?

A: No. A flashing red is like a stop sign, while a flashing yellow means proceed with caution. A light that is off or shows conflicting signals is treated as a four-way stop.

Q: Who has the right of way at a dark intersection when two cars arrive at the same time?

A: The vehicle on the right has the right of way. If you both arrive simultaneously, yield to the right.

Q: Should I report a non-working traffic signal?

A: Yes. If you can safely do so, report the issue to local authorities or the transportation department.

Q: What should pedestrians do if the crosswalk signals are also out?

A: Pedestrians should cross only when it’s safe—after ensuring all vehicles have stopped. Make eye contact with drivers and don’t assume they will automatically yield.