Great Britain Theory Test Coach
Rules of the roadQuestion 150 of 424

The amber light appears as you near the stop line. When may you go on?

  1. If you are over the line or too close to stop safely
  2. Always, if you slow down
  3. Never, because amber means stop
  4. Only if you sound your horn
Show answer

Correct answer: If you are over the line or too close to stop safely

Go on only if you have crossed the line or stopping might cause a collision.

Source: The Highway Code (Department for Transport, GOV.UK), Using the road (159 to 203), Rule 175

Practice rules of the road

Questions last reviewed: 18 October 2026