New Brunswick Knowledge Test Coach
Turns and lanesQuestion 155 of 309

The turn signal lights on your car do not work. How can you show your intention to turn?

  1. Flash your headlights
  2. Sound your horn twice
  3. Use your four-way flashers
  4. Use hand and arm signals
Show answer

Correct answer: Use hand and arm signals

If your signal devices fail, give the signal with your hand and arm. Give it early so other drivers can see it.

Source: New Brunswick Driver's Handbook (Government of New Brunswick, 2022), 4.10 Signalling, page 39

Practice turns and lanes

Questions last reviewed: 18 October 2026