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 —

Rules of the Road

Traction control on a PEI vehicle:

Show Answer & Explanation

Correct Answer: B. Reduces wheel spin during acceleration on slippery surfaces

Spinning wheels don't accelerate; traction control restores grip by reducing power or braking the spinning wheel.

Why the other answers are wrong

A.Replaces winter tiresWinter tires provide grip; traction control manages the grip you have.
C.Manages full brakingFull braking uses ABS and brake boost, not traction control.
D.Heats the batteryTraction control manages wheels, not battery.