Ohio DUI Breath Testing

By K. Robert Toy Law Office
Sad drunk man sitting in the car after police alcohol test

Ohio has strict laws surrounding operating a vehicle under the influence (OVI)/driving under the influence (DUI), and breath testing is one of the primary methods used to determine if someone is impaired. DUI laws in Ohio cover both alcohol and drugs, with law enforcement officers using breath tests to measure the alcohol concentration in a driver's bloodstream. 

If an individual is arrested for DUI, one of the first things they’ll likely face is a breath test, which plays a crucial role in the legal process. At K. Robert Toy Law Office, we’re here to help clients in Athens, Ohio better grasp this process.

It’s important for Ohio residents to understand how these tests work, their rights during testing, and how to defend against a DUI charge. Our Ohio criminal defense firm can be a vital resource in these situations. Don't hesitate to reach out if you're facing charges. We can help you understand your rights and options and fight to protect your freedom.

What Is DUI Breath Testing in Ohio?

In Ohio, breath testing is used to measure the blood alcohol content (BAC) of a person suspected of driving while impaired. The law specifies that anyone operating a vehicle within the state has implicitly agreed to submit to breath testing if requested by law enforcement officers, a concept known as implied consent. 

This agreement means that by simply driving on Ohio roads, individuals consent to take a breath test if arrested for a DUI offense. Refusing to take the test can result in penalties, including the suspension of one’s driver's license.

Breath tests in Ohio are typically administered using an approved device, such as the Intoxilyzer 8000, which measures the amount of alcohol in a person’s breath. The results of these tests can be used as evidence in court. 

However, breath testing isn’t without its challenges, and the results aren’t always accurate. There are several factors that can influence the accuracy of a breath test, making it essential to understand the potential issues that may arise in these cases.

Implied Consent and Consequences of Refusing a Breath Test

Ohio's implied consent law plays a major role in DUI breath testing. Under this law, anyone who operates a vehicle in Ohio has consented to breath, blood, or urine testing if an officer suspects DUI. However, drivers still have the right to refuse a breath test. While this may seem like an option, refusing to take the test comes with severe consequences. 

If someone refuses to take the test, they face an automatic driver's license suspension for one year, even if they’re later found not guilty of DUI. Additionally, refusing a breath test may be used as evidence in court that the driver was aware of their impairment and was trying to avoid the test for that reason. 

These penalties highlight the importance of considering all options when faced with the decision to take a breath test. Our criminal defense lawyer can provide guidance on whether to refuse a breath test based on the circumstances of the arrest. 

For example, if an individual has a reasonable suspicion that the breath test equipment is faulty, a defense lawyer may be able to challenge the test results or the refusal in court. The consequences of refusing a test are serious, and it’s critical to weigh the decision carefully.

How Breath Tests Are Administered in Ohio

The Intoxilyzer 8000 is one of the most commonly used devices in Ohio to administer DUI breath tests. This machine measures the amount of alcohol in a person's breath by capturing a sample and analyzing the content of ethanol in the breath. The results of the test are displayed as a BAC percentage, which indicates the level of alcohol in the person's bloodstream.

It’s important to note that the Intoxilyzer 8000, like any breath-testing device, has its limitations. The machine requires regular calibration to check its accuracy, and factors such as temperature, mouth alcohol, or even the person’s unique physiology can impact the test results. 

A criminal defense lawyer may use these factors to challenge the validity of the breath test in court, arguing that the test wasn’t properly administered or that the results were skewed. The calibration process for the Intoxilyzer 8000 involves testing the machine regularly to make sure that it provides accurate and reliable results. 

If the device hasn’t been calibrated or maintained properly, the results of the test may not be trustworthy. This is why it’s critical to have an experienced criminal defense lawyer examine the details surrounding a DUI arrest and breath test.

Factors That Can Affect the Accuracy of Breath Tests

While breath tests are a widely accepted method of determining a person’s BAC, they’re not always foolproof. Several factors can influence the accuracy of breath test results, leading to false positives or inaccurate readings. Some of these factors include:

  • Calibration and maintenance issues: If the breath testing device isn’t calibrated or maintained properly, the test results may be inaccurate.

  • Mouth alcohol: If a person has recently consumed alcohol, even mouthwash or food with alcohol content, it can affect the test results.

  • Medical conditions: Certain medical conditions, such as acid reflux or diabetes, may produce compounds in the breath that could lead to a false positive on the breath test.

  • Improper test administration: If the test isn’t administered properly, such as failing to observe the 20-minute observation period before the test, the results may be compromised.

Criminal defense lawyers often challenge the accuracy of breath tests by examining these factors. They may argue that the test was flawed due to improper administration, medical conditions, or equipment malfunctions. By scrutinizing the circumstances of the arrest and the test, a defense attorney may be able to cast doubt on the reliability of the breath test results.

Consequences of a DUI Conviction in Ohio

The consequences of a DUI conviction in Ohio are significant and can include fines, license suspension, and even jail time.

A first offense DUI may result in a driver’s license suspension for up to one year, and a fine of up to $1,000. Subsequent offenses can lead to harsher penalties, including longer license suspensions, higher fines, and possible incarceration.

The impact of a DUI conviction goes beyond legal penalties. A criminal record can affect one’s ability to find employment, secure housing, and lead to other long-term consequences. This is why it’s essential to have a criminal defense lawyer who can help reduce the severity of the charges or possibly have them dismissed.

Steps to Take After a DUI Arrest in Ohio

If you’re arrested for DUI in Ohio, it’s important to understand your rights and take appropriate steps. Here are some actions to consider:

  • Cooperate with law enforcement: You’re required to provide identification and submit to a breath test under Ohio’s implied consent law. However, you also have the right to remain silent and consult with an attorney before answering questions.

  • Request an attorney: Contact a criminal defense lawyer as soon as possible. They can guide you through the legal process and help protect your rights.

  • Challenge the test results: Your lawyer may be able to challenge the breath test results by examining factors such as improper administration, equipment malfunction, or medical conditions.

  • Attend all court hearings: It’s important to appear at all scheduled court hearings to avoid additional penalties.

By taking these steps, you can work toward a favorable outcome in your case. A skilled criminal defense lawyer can help you understand your options and fight for the best possible resolution.

Consult With an Experienced Attorney Today

Whether you’re facing a first offense or multiple DUI charges, having legal representation can make a significant difference in the outcome of your case.

We serve clients throughout Ohio, including Athens, Vinton, Jackson, Morgan, Washington, Meigs, Hocking, Fairfield, Perry, and Gallia. Reach out to our attorneys at K. Robert Toy Law Office today to schedule a consultation.