New Jersey (NJ) - State Requirements - FAQs
These are the frequently asked questions we get, regarding IID state requirements, for the state of New Jersey.
What is an ignition interlock device and why do I need one?
An ignition interlock device is a breathalyzer that is installed in your vehicle to prevent drinking and driving. It is made up of a mouthpiece, a handheld unit and, a cord that attaches to your vehicle’s ignition system. You are required to blow into the mouthpiece to test your Breath Alcohol Concentration (BrAC) before starting your car. For more information see our what is an interlock page.
What are the New Jersey ignition interlock device requirements?
To view New Jersey IID requirements, please visit the New Jersey state page.
How much does an ignition interlock cost in New Jersey?
For pricing information, see New Jersey pricing.
What are the steps to get my ignition interlock device in New Jersey?
Please visit the New Jersey state page to learn what steps you need to take to get back on the road.
What information should I provide to get my ignition interlock device installed in New Jersey?
To learn more about the steps to regaining your license, please visit our New Jersey state page.
How do I find an installation location near me in New Jersey?
To find the New Jersey Intoxalock service center closest to you, please visit our New Jersey ignition installation locations page.
When can I get my ignition interlock device removed in New Jersey?
To learn more about ignition interlock information, please visit our partner site.
What information should I provide to get my ignition interlock device removed in New Jersey?
Contact your monitoring authority to ensure you are eligible for removal.
What are the other DWI requirements in New Jersey?
Please visit the New Jersey state page to learn about other DWI requirements.
Can I get financial assistance to pay for my ignition interlock device in New Jersey?
For pricing information, see the New Jersey pricing page.
Where can I find other DWI resources such as a DWI attorney, treatment center, or SR-22 insurance in New Jersey?
To find a DWI attorney, please visit our New Jersey DWI attorney partner page.
To find a treatment center, please visit our New Jersey treatment center partner page.
How does an ignition interlock device work?
To see how an ignition interlock device works, visit our ignition interlock page and watch our video demonstrating how to use the device.
Where can I get my ignition interlock device removed in New Jersey?
The only way to confirm you are eligible to remove the device is to check with your monitoring authority.