Bills

SB 1315: Advanced autonomous driving systems.

  • Session Year: 2025-2026
  • House: Senate
  • Latest Version Date: 2026-06-03

Current Status:

In Progress

(2026-06-03: From committee with author's amendments. Read second time and amended. Re-referred to Com. on INS.)

Introduced

In Committee

First Chamber

In Committee

Second Chamber

Enacted

Version:

Existing law authorizes the operation of an autonomous vehicle on public roads for testing purposes by a driver who possesses the proper class of license for the type of vehicle operated if specified requirements are satisfied. Existing law prohibits the operation of an autonomous vehicle on public roads until the manufacturer submits an application to the Department of Motor Vehicles, as specified, and that application is approved. For these purposes, existing law defines autonomous vehicle.

This bill would prohibit the manufacturer of an automobile in this state from requiring or providing a software update that removes, disables, or materially restricts a drivers ability to manually engage or disengage an advanced autonomous driving system in a vehicle that was available at the time of the vehicles original retail sale or requires a driver to engage an advanced autonomous driving system as a condition of operating a vehicle under a condition in which manual operation was previously available. The bill would define advanced autonomous driving system for these purposes. The bill would authorize the Attorney General, a district attorney, or a city attorney to bring a civil action to enforce those prohibitions and would authorize a civil penalty not to exceed $25,000 per violation, as specified. The bill would specify that a violation of those prohibitions is not an unlawful business practice. The bill would also make technical and conforming changes.

Existing law requires the department, upon application for an original drivers license, to require an examination of the applicant. Existing law requires the examination to test, among other things, the applicants knowledge and understanding of the provisions of the Vehicle Code governing the operation of vehicles upon the highways, an actual demonstration of the applicants ability to exercise ordinary and reasonable control in operating a motor vehicle by driving it under the supervision of an examining officer, and a test of the applicants hearing and eyesight, as specified.

This bill would require the department, at the next regularly scheduled revision of the drivers license examination or demonstration of an applicants ability to drive, to consider adding one or more questions that pertain to levels of advanced autonomous driving systems.

Existing law creates the Department of Insurance, headed by the Insurance Commissioner. Existing law generally regulates the business of insurance in the state, including automobile insurance.This bill would require an automobile manufacturer to notify the Department of Insurance and automobile insurers of any software updates to vehicle models equipped with an advanced autonomous driving system, as defined.

Discussed in Hearing

Senate Floor2MIN
May 18, 2026

Senate Floor

Senate Standing Committee on Transportation3MIN
Apr 21, 2026

Senate Standing Committee on Transportation

Senate Standing Committee on Insurance9MIN
Apr 8, 2026

Senate Standing Committee on Insurance

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News Coverage:

SB 1315: Advanced autonomous driving systems. | Digital Democracy