If you’re asking yourself, “What substances can interlock detect?” you’re not alone. Ignition interlock devices (IIDs) are an essential tool for ensuring safe driving after a DUI offense. These devices are designed to prevent the operation of a vehicle if alcohol is detected in the driver’s breath. While their primary function is alcohol detection, there are some additional details you should know about what these devices can and cannot detect. In this blog, we’ll dive into what substances interlock devices can detect and help you understand their role in your path to regaining your driving privileges.
Alcohol is the Primary Substance IIDs Can Detect
The most common and primary substance interlock devices are built to detect alcohol. So, when it comes to “what substances can interlock detect,” the answer is primarily ethanol—the type of alcohol found in alcoholic drinks like beer, wine, and spirits.
When you breathe into an ignition interlock device, it checks the alcohol content in your breath. If your BAC (blood alcohol content) is above the set limit, the device will prevent the vehicle from starting, helping you stay safe and compliant with the law.
Ethanol detection works through a sensor in the device that reacts to alcohol molecules in the air. These devices are highly sensitive and designed to detect even small amounts of alcohol. While IIDs can accurately detect alcohol, they are not designed to detect other substances like drugs or medications, which we’ll discuss in more detail later.
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Can IIDs Detect Drugs or Other Substances?
If you’re wondering what other substances can interlock detect, it’s important to note that traditional interlock devices are not designed to detect drugs. The technology used in these devices is geared explicitly toward detecting alcohol molecules. Drugs such as marijuana, cocaine, or prescription medications do not produce the same measurable compounds in the breath that ethanol does. Therefore, these substances will not trigger a reading from the device.
However, it’s crucial to understand that while the device may not detect drugs, driving under the influence of drugs can still impair your ability to drive safely. Regardless of whether or not the IID can detect these substances, driving under the influence of alcohol or drugs is illegal and dangerous. Always consult with a professional if you’re unsure whether certain medications or drugs will impair your ability to drive safely.
How Accurate Are IIDs in Detecting Alcohol?
When considering what substances can interlock detect, remember that these devices are designed for high accuracy. IIDs use a fuel cell sensor that reacts to the ethanol in your breath. This technology is reliable and consistent, which is why IIDs are trusted by law enforcement agencies and Colorado’s Department of Motor Vehicles.
The interlock device’s accuracy is crucial in preventing false readings. For example, if you accidentally consume a small amount of alcohol, like mouthwash or food prepared with alcohol, the device may give a false reading.
However, most interlock devices, including those we use here at Pitstop Interlock, are designed to distinguish between mouth alcohol and the alcohol in your bloodstream. That means you won’t have to worry about a mouthwash mishap triggering a lockout unless you’ve had a significant amount of alcohol recently.
What Factors Can Affect the IID’s Detection?
Understanding what substances can interlock detect also involves recognizing the factors that may influence the device’s performance. While alcohol is the main target, several external factors can affect how the device detects alcohol.
For example, environmental factors such as temperature can play a role. We offer devices with quick warm-up times, typically around 20 seconds under normal conditions, which helps to minimize delays, especially in colder weather.
Additionally, the device can be affected by certain foods or even medicines that contain alcohol. If you’re consuming food or drink that has been prepared with alcohol, like certain sauces or desserts, it could trigger a false positive. If you ever have questions or concerns about these issues, it’s always a good idea to consult with your IID provider to ensure you’re using the device correctly.
What Happens if I Fail the IID Test?
In the event that the device detects alcohol or a substance above the set limit, the car won’t start. However, this isn’t the end of the road for you. If you’re using a Smart Start interlock device through Pitstop Interlock, you’ll be guided through what to do next. It’s essential to remain compliant with the terms of your ignition interlock program to avoid extensions or additional penalties. The device will allow you to take another test after a short waiting period, giving you a chance to reset.
Remember that your interlock device is a tool designed to help you stay on track with the law and to help keep roads safe for everyone. Should you experience multiple failures or violations, it could lead to a more extended period of using the device, or worse, it could impact your efforts to reinstate your driver’s license. Staying compliant is key.
How Long Do I Need the IID for?
The length of time you’ll need to use an ignition interlock device depends on the circumstances of your case and sentencing. For those who are required to install an interlock device, the program can last for several months or longer. For example, a first-time DUI offender may need to use the device for around 8 months, while repeat offenders may face more extended periods.
During this time, you’ll need to keep your interlock device in good condition and follow all the rules and requirements laid out by Colorado’s DMV. Failing to comply with these rules could lengthen the required use of your IID or lead to additional penalties.
Remember—regular calibration and maintenance ensure your device functions properly, accurately detecting substances in your breath sample and helping you stay on track.
Maintenance and Regular Calibration
Regular maintenance and calibration are crucial to ensuring your interlock device remains accurate and fully functional. At PitStop Interlock, we offer easy-to-understand pricing and clear instructions on maintaining your device. Calibration is typically required every 30-60 days and ensures that the device can still detect alcohol accurately. It also helps the device continue to function correctly in detecting what substances can interlock detect, ensuring the highest level of reliability. Our team will guide you through the process so you know exactly when to bring your device in for calibration.
Staying on top of this maintenance is vital to avoid any interruptions to your program or additional costs. A well-maintained device ensures you’re not at risk of unnecessary violations or failures, helping you get your license reinstated as quickly as possible.
What Substances Can Interlock Detect? Key Takeaways
The answer to what substances can interlock detect, is fairly straightforward. These devices are primarily built to detect alcohol. They help ensure safe driving by preventing the operation of a vehicle if alcohol is detected on your breath. While they may not be able to detect drugs or other substances directly, it’s important to remember that any form of impairment—whether due to alcohol or drugs—is dangerous and illegal.
If you need an interlock device installed or have questions about your program, don’t hesitate to reach out. At Pitstop Interlock of Colorado Springs, we’re committed to providing you with reliable service, clear instructions, and the best support to help you stay on track with your requirements.
To get started with your interlock installation or to learn more about how we can help, contact us today. Let us guide you through the process and help you regain your freedom on the road.