Check out any of the seven Switch components enlisted.
The Switch assembly is constructed from several parts from which the Sw Assy,h*nh167l* is the most expensive.
Parts such as the Switch: Lid Assy *yr239l*, Lid,sw Hole, Lid,sw Ho*yr239l*, Sw Assy,h*nh167l* are included in the Civic 2003 (3) 2dr Dx (ka) Switch parts fiche.