What should you do when traffic signals are not working at an intersection?
Answer: A — Treat the intersection as a four-way stop and proceed with caution.
When signals aren’t working, treat the intersection as an all-way stop. Stop fully, scan for cross-traffic and pedestrians, and proceed only when it’s safe. The vehicle that arrives first has the right of way; if you arrive at the same time, yield to the vehicle on your right. After stopping, enter the intersection in turn and maintain a cautious speed so you can stop again if needed. If a police officer is directing traffic, follow their instructions. Avoid rushing through or making unsafe moves to “get through,” and don’t rely on the signals to guide you—use this four-way-stop approach to keep everyone safe.