Some states require special aggravating circumstances or multiple convictions before they impose an ignition interlock device requirement. Louisiana is not one of them. Louisiana law regarding DWI/DUI contains many strict provisions in the state’s effort to curtail or stamp out drinking and driving. The state is one of only eight that requires even first-time offenders to attach an ignition interlock device to their vehicles. It is extremely important to understand what this process entails and what it means to your ability to continue driving if you’re convicted of drinking and driving. Sometimes, this provision can be waived and not imposed on a first-time offender.
- Read more about Louisiana’s DWI law.
Ignition interlock devices, also known as IIDs or BAIIDs, are mechanisms that attach to vehicles’ dashboards and connect to the ignition system. The device requires the operator to blow a breath sample, which it then analyzes to determine the operator’s blood alcohol content. If the sample indicates that the driver is sober, the ignition system will work. If not, the vehicle will not start.
Be aware that ignition interlock devices are often quite expensive. The ignition interlock device on your car must come from a manufacturer approved by State Police Applied Technology. Currently, the state has seven approved vendors for ignition interlock devices. The driver must pay for the installation of the device and also pay a monthly lease fee. Given that installation may cost as much as $100 or more, along with a monthly fee of $50-100, the total cost of your ignition interlock device can set you back several hundred dollars, even for a duration as short as just six months.