Driving while intoxicated is an incredibly dangerous activity, which is why the penalties for doing so can be severe. One aspect of a DWI charge in Texas that many are unfamiliar with is whether or not they’ll have to install an ignition interlock device in their vehicle. If this reflects your circumstances, it’s in your best interest to keep reading. The following blog explores what you should know about these matters and whether or not installation of this technology is mandatory. Additionally, you’ll learn why it’s in your best interest to connect with Houston DWI lawyers who can help you through these complex matters.

What Is an Ignition Interlock Device?

An ignition interlock device is a piece of technology that essentially locks your ignition, meaning you cannot start your vehicle until you provide a breath sample through a breathalyzer. If the device detects any alcohol, you will be unable to start your car. However, if there is no alcohol in your sample, you can start the vehicle and drive.

In addition, you’ll find that once you start the vehicle, it’s important to understand that you will also be required to perform tests while you are driving. This is to help ensure you did not begin drinking after successfully starting your vehicle.

You should also know that the device has a camera, which ensures you are the person who is performing the test. Any attempt to start the vehicle with alcohol in your system, tamper with the device, or enlist someone else to use the device for you will be sent to your parole officer. As such, you can face a revocation of your parole terms.

Is Installation Mandatory?

If you are charged with a DWI, you may wonder whether or not you will be required to install an ignition interlock device in your vehicle. Generally, for a first DWI in Texas, installing this device is required if you wish to regain your driving privileges. As such, if it is a first offense, your BAC was lower than 0.15% and you have installed an ignition interlock device, you will not have to wait to file for an occupational driver’s license in Texas. However, it is not mandatory to install the device – you only need to do so if you wish to drive during your suspension. If you choose to do so, you have thirty days to get the device installed by someone certified by the Department of Public Safety (DPS). Once installed, you can apply for a restricted interlock license.

It’s also important to note that you are responsible for covering the costs associated with the installation and monthly monitoring of the device.

As you can see, there are many considerations you’ll need to make if charged with a DWI, which is why it’s critical to connect with an attorney from the Sparks Law Firm, PC. When you work with our team, you can trust that your case is in competent hands. Connect with us today to learn how we can assist you through these challenging times.