AB 435

  • California Assembly Bill
  • 2025-2026 Regular Session
  • Introduced in Assembly
  • Passed Assembly Jun 04, 2025
  • Passed Senate Sep 02, 2025
  • Became Law Oct 07, 2025

Vehicles: child passenger restraints.

Abstract

Existing law requires a parent, legal guardian, or driver who transports a child under 16 years of age on a highway in a motor vehicle to properly secure that child in an appropriate child passenger restraint system or safety belt, as specified. Existing law authorizes a child or ward under 8 years of age who is 4 feet 9 inches in height or taller to be properly restrained by a safety belt rather than by a child passenger restraint system. Existing law prohibits the operator of a limousine for hire, an authorized emergency vehicle, or a taxicab from operating the limousine for hire, authorized emergency vehicle, or taxicab unless the operator and any passengers 8 years of age or older in the front seat are properly restrained by a safety belt. Existing law also prohibits a parent, legal guardian, or chartering party from transporting on a bus, or permit to be transported on a bus, a child, ward, or passenger who is 8 years of age or older, but under 16 years of age, unless they are properly restrained by a safety belt, and unless they are acceptably restrained by a safety belt for a child, ward, or passenger who is under 8 years of age and under 4 feet 9 inches in height. A violation of these provisions is an infraction. Existing law defines, for purposes of the above provisions, "properly restrained by a safety belt" to mean that the lap belt crosses the hips or upper thighs of the occupant and the shoulder belt, if present, crosses the chest in front of the occupant. Existing law defines "acceptably restrained by a safety belt" to mean the latch plate is securely fastened in the buckle, the lap belt is adjusted to fit low and tight across the hips or upper thighs, not the stomach area, the shoulder belt is adjusted snugly across the chest and the middle of the shoulder, away from the neck, and the shoulder belt is not placed behind the back or under the arm. This bill would instead, commencing January 1, 2027, define "properly restrained by a safety belt" to mean that the child, ward, or passenger meets the requirements of the 5-Step test, which includes that the child, ward, or passenger is sitting all the way back against the auto seat, the knees of the child, ward, or passenger bend over the edge of the auto seat, the shoulder belt snugly crosses the center of the child, ward, or passenger's chest and shoulder, not the child, ward, or passenger's neck, the lap belt is as low as possible and is touching the child, ward, or passenger's thighs, and the child, ward, or passenger can stay seated like this for the whole trip. By changing this definition and thereby expanding the scope of existing crimes, this 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.

Bill Sponsors (1)

Votes


Actions


Oct 07, 2025

California State Legislature

Chaptered by Secretary of State - Chapter 434, Statutes of 2025.

California State Legislature

Approved by the Governor.

Sep 15, 2025

California State Legislature

Enrolled and presented to the Governor at 4:30 p.m.

Sep 08, 2025

Assembly

Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 49. Noes 13. Page 3012.).

Sep 02, 2025

Senate

Read third time. Passed. Ordered to the Assembly. (Ayes 40. Noes 0. Page 2393.).

Assembly

In Assembly. Concurrence in Senate amendments pending.

Aug 20, 2025

Senate

Read second time. Ordered to third reading.

Aug 19, 2025

Senate

From committee: Be ordered to second reading pursuant to Senate Rule 28.8.

Jul 09, 2025

Senate

From committee: Do pass and re-refer to Com. on APPR. (Ayes 14. Noes 0.) (July 8). Re-referred to Com. on APPR.

  • Committee-Passage
  • Committee-Passage-Favorable
  • Referral-Committee
Com. on APPR.

Jun 25, 2025

Senate

From committee chair, with author's amendments: Amend, and re-refer to committee. Read second time, amended, and re-referred to Com. on TRANS.

  • Amendment-Introduction
  • Amendment-Passage
  • Reading-1
  • Reading-2
  • Referral-Committee
Com. on TRANS.

Jun 18, 2025

Senate

Referred to Com. on TRANS.

  • Referral-Committee
Com. on TRANS.

Jun 05, 2025

Senate

In Senate. Read first time. To Com. on RLS. for assignment.

Jun 04, 2025

Assembly

Read third time. Passed. Ordered to the Senate. (Ayes 42. Noes 16. Page 2067.)

Assembly

Reconsideration granted. (Page 2067.)

May 23, 2025

Assembly

Read third time. Refused passage. (Ayes 35. Noes 12. Page 1657.).

Assembly

Motion to reconsider made by Assembly Member Wilson.

May 19, 2025

Assembly

Read third time and amended. Ordered to third reading.

May 08, 2025

Assembly

Read second time. Ordered to third reading.

May 07, 2025

Assembly

From committee: Do pass. (Ayes 11. Noes 2.) (May 7).

Mar 25, 2025

Assembly

From committee: Do pass and re-refer to Com. on APPR. (Ayes 12. Noes 0.) (March 24). Re-referred to Com. on APPR.

  • Committee-Passage
  • Committee-Passage-Favorable
  • Referral-Committee
Com. on APPR.

Mar 18, 2025

Assembly

Re-referred to Com. on TRANS.

  • Referral-Committee
Com. on TRANS.

Mar 17, 2025

Assembly

From committee chair, with author's amendments: Amend, and re-refer to Com. on TRANS. Read second time and amended.

Feb 18, 2025

Assembly

Referred to Com. on TRANS.

  • Referral-Committee
Com. on TRANS.

Feb 07, 2025

Assembly

From printer. May be heard in committee March 9.

Feb 06, 2025

Assembly

Read first time. To print.

Bill Text

Bill Text Versions Format
AB435 HTML
02/06/25 - Introduced PDF
03/17/25 - Amended Assembly PDF
05/19/25 - Amended Assembly PDF
06/25/25 - Amended Senate PDF
09/10/25 - Enrolled PDF
10/07/25 - Chaptered PDF

Related Documents

Document Format
03/21/25- Assembly Transportation PDF
05/05/25- Assembly Appropriations PDF
05/09/25- ASSEMBLY FLOOR ANALYSIS PDF
05/22/25- ASSEMBLY FLOOR ANALYSIS PDF
07/03/25- Senate Transportation PDF
08/20/25- Sen. Floor Analyses PDF
09/02/25- ASSEMBLY FLOOR ANALYSIS PDF

Sources

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