California drivers found guilty of driving under the influence (DUI) face numerous consequences, including potential jail time, steep fines, and the required use of an ignition interlock device (IID). If an IID is mandated after your DUI, it’s important that you understand what this means and how it will impact your life.

The Law Office of Sheny Gutierrez has been helping clients in Southern California navigate DUI charges for over 15 years. If you have questions about your DUI or the possibility that you’ll be required to use an ignition interlock device, contact us to discuss your case.

What Is an IID Breathalyzer, and How Does It Work?

An IID is a small electronic device that detects alcohol in someone’s system, similar to a Breathalyzer. It is attached to the ignition of a vehicle and prevents you from driving if alcohol is detected in your system. When you have an IID installed in your vehicle, you will be prompted to blow into the device periodically to ensure you stay alcohol-free while driving. Refusing to use the device as directed typically results in the court being notified of your failure to comply and can lead to additional penalties and consequences.

Situations When the Court May Require an IID Breathalyzer

In California DUI cases, judges have the discretion to determine which DUI cases will require installation of an IID. Any case involving a drunk driver can result in required IID use. First-time offenders may not always face this consequence, but judges do sometimes determine this is an appropriate measure. For example, DUI cases in which the offender’s blood alcohol concentration (BAC) is .15% or higher often result in an IID.

Drunk drivers who refuse to comply with Breathalyzers at the scene or chemical blood tests after arrest may also face installation and required use of an IID if convicted of DUI in California. Other scenarios in which an IID is often required include:

  • Repeat DUI offenders
  • Driving on a suspended license after a DUI conviction
  • DUI cases involving accidents or injuries

How Does an IID Breathalyzer Function?

An IID becomes active any time you try to drive your vehicle. It will require you to breathe into the device before starting your car, and the car will not start if any alcohol is detected on your breath. You may also be prompted to do rolling retests as you drive and will need to blow into the device at random intervals when required.

It is not advisable to have someone else blow into the device for you. This is illegal, and it is not a reliable workaround since you may have to retest as you drive. Trying to avoid blowing into your IID in order to operate your vehicle after you’ve been drinking is not safe and may result in harsh penalties if you are caught.

Using an IID can be burdensome and is only one of the many consequences of a DUI conviction in Southern California. Having a skilled DUI attorney represent you in your case is not a guarantee that you’ll avoid penalties like IID installation, but it does ensure your rights are protected and you have someone defending fiercely against criminal charges.

Steps to Obtain an IID for Your Vehicle

After the court orders you to have an IID installed on your vehicle, the costs and effort to comply will be your responsibility. IID installation typically costs around $100, and there are also monthly fees associated with using this device. Depending on the length of this part of your sentence, the ongoing fees can lead to extensive costs. Courts may require you to use an IID for a few months or a few years.

Tips to Avoid a Court-Mandated Vehicle Breathalyzer

When faced with DUI charges in California, the stakes are incredibly high for both first-time and repeat offenders. If limiting or preventing the consequences associated with a DUI conviction is a top priority for you, contact the Law Office of Sheny Gutierrez. Our 15 years of experience and in-depth understanding of California laws and local legal procedures means we have the skill and dedication to craft strong defensive strategies for our clients. We cannot guarantee any specific outcome, but we can promise that you’ll receive the high-quality legal representation that comes from commitment to our clients and unwavering dedication to their defense.

Contact us today to schedule a free consultation with our DUI defense attorney.