Haw. Rev. Stat. § 702-200: Requirement of voluntary act or voluntary omission.

(1) In any prosecution it is a defense that the conduct alleged does not include a voluntary act or the voluntary omission to perform an act of which the defendant is physically capable.

(2) Where the defense provided in subsection (1) is based on a physical or mental disease, disorder, or defect which precludes or impairs a voluntary act or a voluntary omission, the defense shall be treated exclusively according to chapter 704, except that a defense based on intoxication which is pathological or not self-induced which precludes or impairs a voluntary act or a voluntary omission shall be treated exclusively according to this chapter.