Notice to Employers of Ignition Interlock Restriction

Judicial Council of California · Criminal

Verified current as of July 31, 2026

This form notifies an employer that an employee is required to use an ignition interlock device (a breath-testing device in their vehicle) as part of a drunk driving conviction sentence. Courts and probation officers use this form to inform employers about the ignition interlock restriction so they understand why their employee may have limitations on driving a company vehicle or may need schedule adjustments during the probation period.