An OWI charge can quickly affect when and how you are allowed to drive. In some cases, a court may require an ignition interlock device as a condition of driving. The device tests your breath for alcohol before you start your vehicle and may require additional tests while you are on the road.
A Northwest Indiana OWI/DUI lawyer can explain whether an ignition interlock device may be part of your case and what rules you will need to follow. At The Law Office of Joseph M. Roberts LLC, we help people understand OWI charges, license suspensions, and their options for getting back on the road.
What Is an Ignition Interlock Device?
An ignition interlock device (IID) is a breath-testing machine connected to a vehicle. Before starting the vehicle, the driver must provide a breath sample.
If the device detects alcohol at or above its set limit, the vehicle will not start. Indiana-approved devices may also use a camera to identify the person taking the breath test. This helps show that the person who is supposed to use the device is actually taking the test.
How an Ignition Interlock Device Works While You Are Driving
The test before starting the vehicle is not always the only test. An IID can also ask you for another breath sample after starting the vehicle. These are known as random or rolling retests.
The device records information about breath tests and possible violations. It may record failed or missed tests, attempts to tamper with the device, and other information required by the program.
A failed retest does not suddenly shut off a moving vehicle. However, the device may sound an alarm or record the failed test for later review.
When an Ignition Interlock Device Might Be Required
Ignition interlock devices often come up when a person is dealing with an OWI-related license suspension or asking a court for permission to drive. Indiana allows some drivers with suspended licenses to seek specialized driving privileges.
A judge can place conditions on those privileges, which may include the use of an IID. The rules depend on the reason for the suspension, the person’s driving history, and the facts of the case. Drivers who refused a certified chemical test may face different rules for obtaining driving privileges, so it is important to get advice based on your specific situation.
Approved Devices and Installation
Ignition interlock device in Indiana must meet state requirements, and the Indiana State Department of Toxicology maintains information about models approved for use in the state. The device must also be installed according to the manufacturer’s instructions. Drivers may need to return for regular service, maintenance, or data downloads while the IID requirement remains in place.
Common Ignition Interlock Problems
You should follow your court order and the instructions for your device closely. Problems can arise from:
- Driving a vehicle without the required IID
- Asking another person to provide a breath sample
- Trying to disconnect or bypass the device
- Missing required service appointments
- Failing or missing required breath tests
Indiana law also makes certain forms of tampering with an ignition interlock device a violation.
Schedule a Consultation With a Northwest Indiana OWI/DUI Lawyer
An ignition interlock device may help you keep driving, but the rules can be confusing. An Indiana criminal defense lawyer can review your suspension, explain whether you may qualify for specialized driving privileges, and help you understand any IID conditions ordered by the court. Contact The Law Office of Joseph M. Roberts LLC to discuss your OWI case and learn what steps you may be able to take to protect your driving privileges.