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Ignition Interlock & Exposing Field Sobriety Test Cheats

Understanding ignition interlock devices, their impact on DUI cases, and common law enforcement errors in sobriety testing.

Created byDave Cox
BeginnerUpdated Feb 10, 2025

What You'll Learn

  • check_circleUnderstand the purpose and function of ignition interlock devices (IIDs).
  • check_circleEvaluate the reliability and limitations of IIDs in DUI cases.
  • check_circleIdentify legal and administrative issues related to IID requirements.
  • check_circleDevelop effective defense strategies for challenging DUI evidence based on IID and SFST flaws.

About This Course

Ignition interlock devices (IIDs) play a crucial role in DUI enforcement, affecting both legal and administrative proceedings. Additionally, errors in standardized field sobriety tests (SFSTs) can significantly impact case outcomes. This course provides an in-depth overview of how IIDs function, their reliability, and legal challenges surrounding their use. It also examines common mistakes made by law enforcement officers when conducting SFSTs and how these errors can be leveraged in DUI defense.

This course is ideal for DUI attorneys, forensic experts, and law enforcement professionals seeking to improve their understanding of DUI evidence and procedural flaws.

Topics Covered:

  • Introduction to Ignition Interlock Devices (IIDs)
  • Legal and Administrative Aspects of IID Use
  • Accuracy and Limitations of IIDs
  • Standardized Field Sobriety Tests (SFSTs) Overview
  • Common Law Enforcement Errors in SFSTs
  • Legal Strategies for Challenging DUI Evidence

Course Content

1 activity • 1 videos • duration: 1h 48m

  • videocamIgnition Interlock & Exposing Field Sobriety Test Cheats
    Duration 108:30

Your Instructor

Dave Cox

menu_book5 courses
star15 reviews

Dave Cox is the Founder and President of the American Association of Premier DUI Attorneys and he investigates criminal cases and is an Expert DUI Defense Analyst and Consultant. Dave is a decorated former police officer and he devoted most of his time as a police officer to DUI enforcement. He has performed the Standardized Field Sobriety Tests on thousands of people. Dave arrested over 1,000 people for DUI throughout his career, with over 200 arrests for DUI - Drugs. He was named the 2003 State DUI Enforcement Officer of the Year. Dave has personally trained thousands of attorneys across the United States. This includes Defense Attorneys, Prosecutors, Judges, and Police Officers. Dave has taught approximately 800 Continuing Legal Education Course across the United States and they have been consistently rated by attending attorneys as one of the best DUI Continuing Legal Educations Courses in the country. Dave has received many requests to hold special training courses for Judges, Police Officers, Prosecutors, and Defense Attorneys in various parts of the country and he has spoken as a guest presenter at national CLE events. Dave was trained as a certified Drug Recognition Expert. He was certified in the National Highway Transportation Safety Administration DWI Detection and Standardized Field Sobriety Testing and was also trained as a certified operator of both the Intoxilyzer 5000 and the Intoxilyzer 8000. Dave has also received training, from a breath testing expert, on each of the commonly used breath testing machines. Dave was a regular speaker at Victim Impact Panels and taught DUI Detection classes at the Citizen’s Police Academy. Dave testified in hundreds of DUI trials and hearings as an officer and has testified many times as a DUI Defense Expert. Dave is the author of How to Fight a DUI Arrest and he now consults with and assists attorneys across the United States in effectively and efficiently investigating, preparing, and defending DUI cases.

Credit Information

Professional development requirements vary by profession, country, and regulatory body. Before enrolling, review the course details and confirm that the content, learning format, and any listed credits meet your specific requirements. You are responsible for confirming eligibility with your regulator or professional association and keeping the records required for reporting.

What Students Are Saying

5.0 out of 5
Student's Choice
3 reviews

Frequently Asked Questions

We are a registered provider with 300+ associations and regulatory bodies worldwide. We operate across 27 global markets including Canada, the US, Australia, and the UK. Every course page clearly displays its specific accreditations. Upon completion, you receive a professional certificate that can be validated online. Our certificates include all necessary accreditation details, credit hours, and completion dates, and are formatted specifically to meet the submission requirements of most global regulatory bodies.

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