California · Evidence Code

EVID §1101: (a) Except as provided in this section and in Sections 1102, 1103, 1108, and 1109, evidence of a person’s character or a trait of his or her character (whether in the form of an opinion, evidence of r

Civil

What this law says, in plain English

This statute governs the admissibility of character evidence in legal proceedings, establishing that character evidence generally cannot be used to prove conduct, with specific exceptions for evidence relevant to motive, intent, identity, and other relevant facts.

Subsections

EVID §1101(b) — Character evidence — prior bad acts for specific purposes

This statute governs the admissibility of evidence regarding a person's prior bad acts in legal proceedings, permitting such evidence only for specific limited purposes rather than to show general character or propensity.

Read the full statutory text

(a) Except as provided in this section and in Sections 1102, 1103, 1108, and 1109, evidence of a person’s character or a trait of his or her character (whether in the form of an opinion, evidence of reputation, or evidence of specific instances of his or her conduct) is inadmissible when offered to prove his or her conduct on a specified occasion. (b) Nothing in this section prohibits the admission of evidence that a person committed a crime, civil wrong, or other act when relevant to prove some fact (such as motive, opportunity, intent, preparation, plan, knowledge, identity, absence of mistake or accident, or whether a defendant in a prosecution for an unlawful sexual act or attempted unlawful sexual act did not reasonably and in good faith believe that the victim consented) other than his or her disposition to commit such an act. (c) Nothing in this section affects the admissibility of evidence offered to support or attack the credibility of a witness.

Verify at the official source: California legislative text

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This page is legal information, not legal advice. Code text is sourced from official publications and may lag amendments — always confirm at the official source linked above. Plain-English summaries and relationship data are AI-derived and reviewed on an ongoing basis; verify with a licensed attorney before acting.