If you have been ordered to use an ignition interlock device after a DUI in South Carolina, you already know how serious the situation is. These devices are not optional. They are court-ordered tools meant to monitor and restrict your ability to drive after a conviction.
But what happens if you try to get around the system? What if someone else blows into the device for you, or you try to disable it? In South Carolina, tampering with an IID is a separate offense that can bring even more legal trouble. Understanding what counts as tampering and the consequences that follow is key to protecting your future.
If you have been accused of violating the terms of an IID order, contact Truslow & Truslow, P.A. right away. An experienced DUI defense attorney can help you understand your options and defend your rights.
What Is an Ignition Interlock Device in South Carolina?
An ignition interlock device is a small unit that connects to a vehicle’s ignition system. Before you can start the car, you must blow into the device. If alcohol is detected above a certain limit, the vehicle will not start. Many devices also require rolling retests while you are driving.
In South Carolina, these devices are commonly required after a DUI conviction, especially if it is not your first offense. You may also be required to install one if your blood alcohol content was especially high at the time of arrest. The South Carolina Department of Motor Vehicles manages the interlock program, and failure to follow its rules can result in new charges or an extended license suspension.
What Counts as IID Tampering in South Carolina?
Tampering means doing anything to interfere with the proper use of the ignition interlock device. It is not limited to just breaking or damaging the unit. Actions like blowing into the device on someone else’s behalf, disconnecting the power, using tricks to bypass the breath sample, or having someone else drive the car for you during required tests all count as tampering.
Some drivers think they can outsmart the system by unplugging the device between trips or getting a friend to blow into it. However, these devices are carefully monitored. They often include cameras, and the data is regularly sent to the authorities for review. If the system flags unusual behavior, the court or DMV will be notified immediately.
Legal Penalties for Tampering With an IID in South Carolina
Tampering with an ignition interlock device is a serious offense. South Carolina law treats it as a violation of the conditions of your restricted driving privileges. In many cases, this leads to criminal charges in addition to the penalties from your original DUI.
If you are caught tampering, you may face jail time, new fines, and an extension of your IID requirement. Your license may be suspended again, even if you were close to regaining full driving privileges. If you were on probation, the violation could result in additional consequences such as extended supervision or jail time.
A tampering violation can also have a lasting impact on your criminal record. For repeat offenders, it may lead to felony charges, especially if combined with other violations. Even a first-time mistake can create long-term problems, both legally and financially.
How IID Violations Affect Your DUI Case
If you have a DUI case still pending, any violation related to the ignition interlock device can be used as evidence against you. The court may see tampering as a sign that you are not taking the process seriously or that you pose a continued risk to public safety. This can result in a harsher sentence or a longer period of license restrictions.
If your case has already been resolved and you were working toward regaining your license, a tampering violation could reset that progress. You may be required to start over or serve a longer term with the device. In some situations, it could make you ineligible for certain programs or early reinstatement.
What to Do if You Are Accused of Tampering
If you are facing accusations of tampering with an ignition interlock device, you should speak with a lawyer as soon as possible. In some cases, the accusation is based on a misunderstanding or a technical error. Having an experienced attorney on your side can help clarify what happened and prevent further penalties.
You may need to provide maintenance records, video evidence, or witness statements to challenge the claim. Do not try to deal with the issue alone. Legal support can make a major difference in the outcome.
Do Not Let One Mistake Lead to Another
Trying to bypass an ignition interlock device might feel like a quick fix, but the consequences can be serious and long lasting. Whether the violation was intentional or a mistake, the best thing you can do is speak with a lawyer who understands South Carolina DUI law.Truslow & Truslow, P.A. is here to help. We will review your case, explain your rights, and work to protect your future. Call us today to schedule a consultation and get the guidance you need to move forward.