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Prince Edward Island · Knowledge Test · Instruction Permit · Highway Safety Division

Prince Edward Island Knowledge Test — Instruction Permit Practice Question

Knowledge test administered by Highway Safety Division for the Instruction Permit licence. 40 questions, 80% to pass.

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Accuracy —
Road Signs

After an impaired-driving conviction in PEI, a returning driver typically requires:

Prince Edward Island road sign — Participation in the ignition interlock program on any vehicle driven
Show Answer & Explanation
Correct Answer: A. Participation in the ignition interlock program on any vehicle driven

Interlocks reduce re-offence rates by about two-thirds while installed; they physically prevent impaired operation.

Why the other answers are wrong

  • B.No interlock if first offenceFirst-offence drivers still often face interlock under PEI's impaired re-licensing conditions.
  • C.Interlock only for commercial driversInterlock applies across classes when the conviction warrants; not commercial-only.
  • D.Self-monitoring using a phone appApproved physical interlock hardware is required — apps do not meet the legal requirement.