Texas Driver's License Knowledge TestTraffic Signs and SignalsMedium
A driver approaches an intersection with a traffic signal that is completely dark and non-functional, and there are no other signs or law enforcement present. How should the driver proceed?
- AContinue through the intersection without stopping, as the signal is off.
- BStop only if there is cross-traffic present.
- CTreat the intersection as a four-way stop.
- DProceed with caution, yielding to traffic on the main road.
Show answer & explanationAnswer & explanation
Correct answer: C. Treat the intersection as a four-way stop.
According to Texas law, a non-functioning traffic signal (completely dark) must be treated as a four-way stop. All drivers approaching the intersection must stop and yield to traffic that arrived first or to the right.
Why the other options are wrong
- A. Proceeding without stopping is dangerous and illegal when a signal is dark.
- B. A stop is required regardless of cross-traffic presence, treating it as a stop sign.
- D. This is incorrect; a full stop is required, not just yielding.
Dark Traffic Signal
A traffic signal that is completely dark and non-functional must be treated as a four-way stop intersection by all approaching drivers.
- Requires a complete stop by all drivers.
- Drivers yield to the vehicle that arrived first.
- If arriving simultaneously, yield to the vehicle on the right.
Memory trick: Dark light means 'Dead signal, four-way stop like a brick wall'.