Section 133 Of Chapter 6. Falsifying Evidence, And Bribing, Influencing, Intimidating Or Threatening Witnesses From California Penal Code >> Title 7. >> Part 1. >> Chapter 6.

. Every person who practices any fraud or deceit, or knowingly makes or exhibits any false statement, representation, token, or writing, to any witness or person about to be called as a witness upon any trial, proceeding, inquiry, or investigation whatever, authorized by law, with intent to affect the testimony of such witness, is guilty of a misdemeanor.