Bills

AB 366: Ignition interlock devices.

  • Session Year: 2025-2026
  • House: Assembly

Current Status:

Passed

(2025-10-13: Chaptered by Secretary of State - Chapter 689, Statutes of 2025.)

Introduced

First Committee Review

First Chamber

Second Committee Review

Second Chamber

Enacted

Version:

Existing law, commencing January 1, 2019, made various changes to the law governing ignition interlock devices (IID), including, among other things, requiring a person who has been convicted of driving a motor vehicle under the influence of an alcoholic beverage, as specified, to install for a specified period of time as ordered by the court, an IID on the vehicle they operate, provided however that installation of an IID is discretionary for a first offender, as specified; authorizing a person convicted of driving a motor vehicle under the influence, if all other requirements are satisfied, including the installation of an IID, to apply for a restricted drivers license without completing a period of license suspension or revocation; and requiring ignition interlock device manufacturers to be in compliance with specified provisions relating to payment for the costs of an ignition interlock device. Existing law makes these changes operative until January 1, 2026. On January 1, 2026, existing law, as it relates to these provisions, is generally reinstated to read as it read prior to January 1, 2019. Existing law makes it a crime to violate certain provisions relating to IIDs and motor vehicles equipped with IIDs.

This bill would extend the operation of these provisions until January 1, 2033, and would instead reinstate the law to how it read prior to January 1, 2019, on January 1, 2033. By extending the application of a crime, the bill would impose a state-mandated local program.

The California Constitution requires the state to reimburse local agencies and school districts for certain costs mandated by the state. Statutory provisions establish procedures for making that reimbursement.

This bill would provide that no reimbursement is required by this act for a specified reason.

Discussed in Hearing

Assembly Floor1MIN
Sep 12, 2025

Assembly Floor

Senate Floor3MIN
Sep 12, 2025

Senate Floor

Senate Standing Committee on Appropriations58SEC
Aug 18, 2025

Senate Standing Committee on Appropriations

Senate Standing Committee on Public Safety28MIN
Jul 15, 2025

Senate Standing Committee on Public Safety

Assembly Floor2MIN
Jun 2, 2025

Assembly Floor

Assembly Standing Committee on Public Safety33MIN
Apr 29, 2025

Assembly Standing Committee on Public Safety

View Older Hearings

News Coverage:

AB 366: Ignition interlock devices. | Digital Democracy