Cal. Evidence Code § 786 : California Evidence Code — Witnesses — Credibility Of Witnesses — Attacking Or Supporting Credibility — Admissibility of character evidence Date: 31 Aug 2016 TEXT PDF Current through the 2016 Legislative Session Evidence of traits of his character other than honesty or veracity, or their opposites, is inadmissible to attack or support the credibility of a witness. Ca. Evid. Code § 786