Study for the Ontario MTO Truck Knowledge Test. Prepare with quizzes and multiple-choice questions designed to help you master the content required for the MTO truck exam. Get ready to hit the road with confidence!

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If you fail or refuse to give a breath, blood, oral fluid, or urine sample when asked by the police, the following action can be taken against your license?

  1. Suspension for 90 days

  2. Revocation for 1 year

  3. Fine of $500

  4. Points deduction

The correct answer is: Suspension for 90 days

The correct action that can be taken against your license if you fail or refuse to provide a breath, blood, oral fluid, or urine sample when requested by the police is a suspension for 90 days. This penalty reflects the serious nature of refusing to comply with law enforcement requests related to impaired driving investigations. The law is designed to deter individuals from resisting testing, as it is crucial for maintaining road safety. Other actions, such as revocation for 1 year, may apply in different contexts or scenarios, but specifically, the immediate consequence for refusing to provide a sample is a 90-day suspension. Fines or points deductions are also possible in various situations, but they do not apply directly to the refusal to provide a sample in this instance.