Texas Defensive Driving Written Practice Test

What should drivers do when they approach an intersection with a non-functioning traffic light?

1. Speed through the intersection

2. Treat it as a four-way stop

3. Proceed with caution

4. Wait for oncoming traffic to clear

The correct answer is: Treat it as a four-way stop

When approaching an intersection with a non-functioning traffic light, drivers should treat it as a four-way stop. This means that all vehicles approaching the intersection must come to a complete stop before proceeding. This practice is vital for preventing accidents and ensuring that each driver yields to the appropriate right of way. In a typical four-way stop scenario, the first vehicle to arrive at the intersection has the right of way. If two vehicles arrive at the same time, the vehicle on the right has the right of way. This allows for a systematic and safe approach to navigating the intersection when traffic lights are not operational, thus reducing confusion and potential collisions among drivers. Other actions, such as speeding through the intersection or simply waiting for oncoming traffic to clear, could compromise safety. Proceeding with caution may seem sensible, but without treating it as a controlled intersection, drivers might not effectively communicate intentions to other road users, leading to misunderstandings or accidents. Overall, treating the intersection as a four-way stop creates a clear set of rules that everyone can follow, enhancing safety for all drivers and pedestrians.