IID Violations and Lockouts in Florida: What Counts, What It Costs, How to Avoid It

What Counts as a Violation

Your device logs everything and reports to the FLHSMV. The events that count against you:

• Failed startup test - breath alcohol above the device threshold (set well below 0.08)
• Failed or missed rolling retest - the random retests while driving; ignoring one is logged like failing one
• Missed calibration - see how calibration works
• Tampering or circumvention - any attempt to disconnect, bypass, or have someone else blow
• Unauthorized early removal

One important nuance: a single borderline fail from mouthwash is usually treated differently from a pattern of real drinking attempts - but patterns are what extend your requirement.

Lockouts Explained

A lockout means the car won't start until the device is reset by a technician. Two types:

1. Temporary lockout - after a failed test, the device locks for minutes to hours and lets you retest. Rinse with water, wait, and try again.
2. Permanent (service) lockout - triggered by too many failures, a missed rolling retest, or a missed calibration deadline. This one requires a service visit or reset code, and it comes with a fee.

Every lockout event appears in your data log - there's no resetting it away.

What a Violation Actually Costs You

The direct fees (lockout resets, service calls) are the smallest part. The real costs:

• Extension of your IID period - violations in your final months can add months
• Hardship license revocation - back to zero driving privileges
• Court consequences - if your IID is court-ordered, violations go back to the judge
• Insurance impact - new problems during your FR-44 period keep premiums high

Compare that to the price of an Uber on a night out. It's not close.

How to Stay Violation-Free

The drivers who never have a problem follow boring rules:

• Nothing in your mouth for 15 minutes before testing except water - details in our breath test guide
• Never drink and drive, at all, even "the morning after" - alcohol lingers longer than people think
• Treat rolling retests as urgent but safe - pull over if you need to; you have a few minutes
• Keep your battery healthy - dead batteries cause missed-test flags and corrupted logs
• Call support before problems, not after - a 2-minute call beats a reported violation

Something already went wrong? Contact us - we'll look at your log and tell you honestly what it means.