Can You Challenge Field Sobriety Test Results?

 Posted on October 03, 2023 in Criminal Defense

Field sobriety tests are very commonly used by police officers to help determine whether a driver is under the influence of alcohol or drugs. However, contrary to the beliefs of many, these tests are not foolproof and can be subject to error and incorrect results. Because of this, if you have been arrested and charged with DWI and you happened to have failed one or all field sobriety tests, part of your legal defense strategy can and likely should involve challenging the results of the field sobriety tests. If you have found yourself in this legal predicament, contact a lawyer sooner rather than later. Your attorney will work with you to understand the particulars of your case and whether challenging the field sobriety test results is a strategy corresponding to your best interests. 

Further Understanding Field Sobriety Tests

In Texas DWI cases, field sobriety tests often consist of several physical and cognitive tasks, like being asked to walk in a straight line, standing on one leg, or following an object with your eyes. However, factors such as nervousness, physical disabilities, or even bad weather conditions can affect a person’s performance, possibly leading to the failure of the field sobriety tests.

Challenging the Accuracy of the Tests

Several strategies can be employed to challenge the accuracy of a field sobriety test. First, it is crucial to question the officer’s training and adherence to proper test administration protocols. If the officer did not follow the proper guidelines, it can significantly impact the test’s reliability. Additionally, challenging the subjective nature of the tests is crucial. Since these tests rely heavily on an officer’s interpretation, their personal biases or misconceptions can influence the results. 

Medical Conditions and Other Factors

Certain medical conditions, such as inner ear disorders or neurological conditions, can affect a person’s performance on field sobriety tests. Presenting medical evidence to support such claims makes it possible to challenge the results. Other factors like fatigue, stress, or prescription medication use can influence a person’s performance, potentially leading to false-positive results. 

Contact a Fort Worth, TX DWI Lawyer

Challenging the results of a field sobriety test can be a difficult endeavor. Without a lawyer, you will almost certainly fail in your attempt to fight the DWI charges. If you are planning to challenge the results of a field sobriety test, you need legal guidance you can rely on. Contact the skilled Tarrant County, TX DWI attorney with The Dameron Law Firm. Call 817-222-0624 for a free consultation.