The short answer
Refusing or failing to give a breath, blood or drug sample when police lawfully demand it is a crime under s. 320.15 of the Criminal Code. A first conviction brings a minimum fine of $2,000, which is the same as a very high reading. Ontario also suspends your licence for 90 days at the roadside.
Many people refuse because they think it will avoid a worse result. It rarely does. A refusal also leaves no test result to challenge, which removes some of the most common defences in impaired driving cases.
Charged with impaired driving?
What the Crown must prove
The Crown must prove each of the following beyond a reasonable doubt:
- A lawful demand: Police made a lawful demand, either at the roadside (s. 320.27) or at the station (s. 320.28).
- Knowledge: You knew about the demand.
- Failure or refusal: You failed or refused to comply, without a reasonable excuse.
"Failing" includes giving a sample that does not work on purpose, such as pretending to blow into the device.
Penalties
- First refusal: The minimum is a $2,000 fine.
- Second offence: The minimum is 30 days in jail.
- Third or later: The minimum is 120 days in jail.
- Maximum: The maximum is 10 years by indictment, or 2 years less a day on summary conviction.
A conviction also brings a court driving prohibition and an Ontario suspension of at least 1 year. If you refused while knowing you were in a collision that hurt or killed someone, the maximums are higher (s. 320.15(2) and (3)).
What counts as a reasonable excuse
Courts accept a reasonable excuse only in narrow situations. Examples include:
- A real medical or physical problem: A condition made it impossible to give a sample, and medical records are key evidence.
- A demand you could not understand: For example, a language barrier prevented you from understanding what police wanted.
- A device or procedure problem: The device or the procedure failed in a way that was not your fault.
Wanting to call a lawyer first is usually not a reasonable excuse at the roadside, where a sample is required right away. At the station, however, you have the right to speak to a lawyer before giving samples.
When the demand itself was unlawful
If the demand was not lawful, there is no offence. A demand may be unlawful in situations like these:
- Police had no reasonable suspicion, and the stop was not a lawful mandatory screening stop.
- Police did not have an approved screening device at the roadside.
- Your Charter rights were breached, for example because police did not tell you about your right to a lawyer at the station.
Refusal vs failing the test
A refusal carries the same minimum fine as a reading of 160 or more. It also counts as a prior offence for any future charges. In addition, because there is no test result, the usual defences about breath testing procedure are not available.
For example, someone with a borderline reading of 85 may have a defence based on the testing procedure. Someone who refused has no reading to challenge at all.
The evidence in a refusal case
Refusal cases often depend on exactly what was said and done. The Crown usually relies on the officer's notes, the wording of the demand, cruiser or station video, and any audio of the conversation. Video is especially important, because it can show whether you understood the demand, whether you genuinely tried to blow and whether police explained the consequences of refusing.
What happens after you are charged
- Roadside penalties: Ontario imposes a 90-day suspension and a 7-day impoundment right away.
- Disclosure: The Crown provides the officer's notes, the video and any device records.
- Review of the demand: Your lawyer reviews whether the demand was lawful and whether you had a reasonable excuse.
- Resolution or trial: The case either resolves or goes to trial on those issues.
Effects beyond the sentence
A refusal conviction is a criminal record, and it is treated as seriously as a high reading by insurers and employers. Because the maximum is 10 years by indictment, it can also make a permanent resident inadmissible for serious criminality, and it can cause problems at the U.S. border.
Possible outcomes
No conviction
These outcomes end the case without a criminal conviction.WithdrawalThe Crown drops the charge.
The Crown may withdraw the charge if the demand was unlawful or your rights were breached.
AcquittalFound not guilty at trial.
At trial, the court will acquit you if the Crown cannot prove a lawful demand, knowledge and a refusal without reasonable excuse.
Conviction
These outcomes follow a finding of guilt and leave a criminal record.ConvictionThe court enters a conviction and imposes sentence.
A conviction brings the $2,000 minimum fine for a first offence, a driving prohibition and an Ontario suspension.
Depends on the case
These steps can lead to either result.A plea to a lesser offenceA guilty plea to a lesser charge.
In some cases, a resolution to another charge may be discussed.
What to do now
- Gather any medical records that could explain difficulty giving a sample, such as records of asthma or another breathing condition.
- Write down exactly what police said when they made the demand and what you said in response.
- Do not drive until your suspension has ended and your release papers allow it.
Refusals at the station
Some refusals happen at the station rather than at the roadside. By then, you are entitled to speak to a lawyer before deciding whether to give samples, and police must give you a real chance to do so. If police pressed for a sample before you had that chance, or misstated the consequences of refusing, those facts can be important at trial. A refusal after legal advice is treated more seriously, because the court is more likely to find that you understood the demand.
Effects on future charges
A refusal conviction counts as a prior offence if you are charged again. That means a later impaired driving or refusal charge could bring a minimum jail sentence if the Crown serves notice of increased penalty.
How we can help
We can review the demand, the video and the officer's notes to see whether the demand was lawful and whether you had a reasonable excuse. Call (647) 223-1980 for a free consultation.
Frequently asked questions
Can I refuse a roadside breath test in Ontario?
You can physically refuse, but refusing a lawful demand is a crime, with a $2,000 minimum fine and a 90-day suspension.
Can police demand a breath test without suspicion?
During a lawful stop, police with an approved screening device can demand a sample without any suspicion (s. 320.27(2)).
What if I tried but could not blow properly?
A real medical or physical problem may be a reasonable excuse, and medical records will be key evidence.
Is refusal a criminal record?
A refusal conviction creates a criminal record.
Can I change my mind after refusing?
In some situations, a quick change of mind may matter, but it depends on the timing and the facts. Tell your lawyer exactly what happened.
Is refusing ever a better choice?
Refusing a lawful demand is a separate crime with a high minimum fine, so it rarely leads to a better result than providing a sample.
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