ich suche einen Weg
\section*{}
\section*{}
\addsec{}\listfiles
\documentclass[%
	headinclude=false,
	headsepline,
	]{scrartcl}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage[ngerman]{babel}
% Layout
\usepackage[automark]{scrpage2}
\pagestyle{scrheadings}
\clearscrheadfoot
\ohead{\pagemark}
\ihead{\headmark}
\usepackage{blindtext}
\begin{document}
\tableofcontents
\addsec{Test1}
\blindtext[10]
\section*{Test2}
\markboth{}{Test2} 
\blindtext[10]
\addsec{Test3}
\blindtext[10]
\end{document}