Prince Edward Island Knowledge Test Coach
Road signsQuestion 122 of 312
A white square sign with a red circle and a red slash across a black left-turn arrow.

What does the red circle and slash on this sign mean?

  1. The manoeuvre shown is the only one allowed
  2. The manoeuvre shown is not allowed
  3. The manoeuvre shown is allowed at night
  4. The manoeuvre shown is allowed for buses
Show answer

Correct answer: The manoeuvre shown is not allowed

Red on a sign marks a movement that is not allowed. Green marks a movement that is allowed.

Source: Prince Edward Island Driver's Handbook (revised spring 2011), Chapter 3, Traffic signs: Sign shapes, page 69

Practice road signs

Questions last reviewed: 18 October 2026