Legislative History of California Vehicle Code Section 4000(a)

2015

• AB 1506 created §4000(a) to prohibit pretextual stops.
• AB 1510 created §4000.1 requiring 8-hour racial profiling/implicit bias training for peace officers.

2016

• AB 1863 renamed statute "Racial profiling prohibited."
• SB 1246 expanded prohibited bases for stops (race, ethnicity, religion, gender, etc.).

2018

• SB 1421 added gender identity as protected characteristic.

2019

• AB 3072 extended bias training from every 4 years to every 2 years.