Ignition Interlock Devices in Minnesota

When is an IID Authorized?

Minnesota has authorized the use of ignition interlock devices (IIDs) for certain drivers convicted of alcohol related driving offenses.

When are IIDs Authorized?

Minnesota courts authorize the installation and maintenance of an IID as a condition of reinstatement of driving privileges for: first-time alcohol offenders with an alcohol concentration of 0.16 or above as well as all subsequent offenders; and drivers whose licenses are canceled and whose privileges are denied as "inimical to public safety" (required for three to six years).

 What’s an IID?

An IID connects to the vehicle dashboard and the driver breaths into the device prior to starting the vehicle. If the IID detects a BAC above the limit programmed the device (typically calibrated at .02%), then the engine won’t start. Read more about ignition interlock devices (IIDs).

Where Can I Find an IID Provider?

IID providers are approved for installation throughout Minnesota. You can find a list of approved IID providers at the Minnesota Dept. of Public Safety website.

Who Pays For it?

In almost all cases the driver who has been convicted of a DUI/DWI pays for the installation and lease of the ignition interlock system. You can expect to pay up to $100 for installation (although some companies offer free installation) and between $75-$120 per month for the lease. This is a rough estimate and your price may be higher or lower depending on your location


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