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Iowa Class C Knowledge Test Practice
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Passing target: 20/25 correct (TLA practice target)
Turns, Lanes, Passing & MergingStandalone practice
A driver activates a turn signal at the correct distance, then switches it off before turning. What is wrong?
Correct answer: The signal must continue through the full required distance.
Why
Advance signaling must remain continuous for the full required distance so others can understand and react to the planned turn.
Verified against Iowa Driver's License Manual · Turn Signals · p. 43
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