Tag: Ignition Interlock Device

Ignition interlock device. An ignition interlock device or breath alcohol ignition interlock device (IID or BAIID) is a breathalyzer for an individual’s vehicle. … The interlock device is located inside the vehicle, near the driver’s seat, and is directly connected to the engine’s ignition system.

If you’re like many people charged with DUI or boating under the influence in Illinois, you’ve heard of an ignition interlock device – but what is it, and how does it work? What is an Ignition Interlock Device? An ignition interlock device is a type of breath-alcohol test that’s attached to your car. As a…