How Does an Ignition Interlock Device Work? - Anna Yum

From Law Offices of Anna R. Yum – How Does an Ignition Interlock Device Work? dives into the mechanics, legal implications, and daily realities of Ignition Interlock Devices (IIDs) for drivers facing DUI charges in California. This episode breaks down how the device functions, when it's mandated by law, and what drivers can expect if they’re required to install one after a DUI arrest or conviction.

Listeners will gain clarity on how an IID operates as a breathalyzer connected to a vehicle’s ignition system, preventing the car from starting if alcohol is detected. San Diego DUI attorney Anna R. Yum, a former Deputy District Attorney in Riverside County, discusses how these devices are used in both restricted license scenarios and as conditions of DUI convictions in courthouses like those in El Cajon, Chula Vista, and Vista. From installation by state-certified providers to rolling retests during your drive, this technology is central to California's strategy for reducing impaired driving.

Attorney Yum also explains how IID compliance is closely monitored by local police departments—from Oceanside and Carlsbad to La Mesa and National City—and how violations are tracked and reported to the California DMV and probation officers throughout San Diego County. The conversation covers everything from the consequences of failed tests to the escalating penalties for repeat offenders, highlighting how the length of IID usage can vary based on your DUI history and BAC levels at the time of arrest.

In the final segment, the financial side of IID requirements is addressed, including installation costs, mandatory maintenance, and daily rental fees—expenses that can quickly add up for individuals already dealing with court fines and insurance hikes. Through it all, the Law Offices of Anna R. Yum offers strategic legal guidance, helping clients maintain limited driving privileges and navigate their DUI cases with confidence.

Law Offices of Anna R. Yum

501 W Broadway Ste 1660, San Diego, CA 92101, United States

(619) 233-4433

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