Ignition Interlock Device Problems
An Ignition interlock device Also known as IID is a small machine that is installed into the ignition of a vehicle. To start the vehicle, a driver has to blow into the Ignition Interlock device, which then calculates the amount of alcohol on the person’s breath. If the level of alcohol in a person’s breath is above a predetermined BAC level, the device will prevent the vehicle from starting, preventing the person from driving.
In some states, interlock devices are installed when individuals are repeat DUI offenders. If you or someone you love has been charged with this crime, it would be in your best interests to hire experienced legal representation to help with your case to potentially avoid the installation of an interlock device. To learn more about your legal rights following a DUI, contact an attorney at your soonest convenience.
The following myths are commonly associated with interlock devices:
• Cigarette smoke or snuff will cause the device to fail.
• Gasoline fumes will cause the device to fail.
• A failed test will cause the car to stop running in the middle of traffic.
• Spicy foods will cause the device to fail.
• An interlock will fail for no reason and will prevent your car from starting.
All interlock devices are approved by the National Highway Traffic Administration and are calibrated for accuracy. Also, these systems are designed to detect breath and cannot be tampered with depending on the food or beverage you consume. However, sometimes these products do fail (for varying reasons) so it important to make sure your device is in optimal condition at all times.
Why would I have to use an ignition interlock device?
The ignition interlock device (IID) is usually installed in a car as one punishment for being convicted of driving under an alcoholic influence. Almost all 50 states now allow the installation of this device as a sentence for drunk drivers. This punishment is usually not applicable to first time or underage DUI offenders, but instead for repeat offenders.
How does an ignition interlock device work?
Modern devices use fuel cell sensors to measure alcohol levels. This technology is not as accurate as the infrared sensors used in breathalyzers; however, the fuel cells are cheaper and more alcohol-specific than breathalyzers. The Interlock devices must be calibrated periodically to ensure the accuracy of the sensor. The machines also record activity, which may be downloaded by law enforcement officials at regular intervals for review. The driver can be subjected to additional punishments if officials detect any violations.
Most ignition interlock devices may be set so that a driver must provide breath samples at regular intervals while driving so that drivers cannot have another person start the car for them. If the driver fails the interval retest, the vehicle will not stop, for safety reasons. It will, however, begin to flash its lights or honk its horn to alert law enforcement of the condition of the driver.
