司法院
The Control Yuan is responsible to investigate possible violations on laws and regulations of public servants and raise impeachments if needed. Investigations are initiated by at least two members, and investigation committees must consist of at least nine members of the Control Yuan. The impeachment cases would be determined by a majority vote by members of investigation committee. Successful impeachment cases will then be forwarded to the Disciplinary Court () under the Judicial Yuan for adjudication. However, the impeachment of the President or Vice President shall be initiated by Legislative Yuan (parliament) and adjudicate by the Constitutional Court under the Judicial Yuan. Details regarding impeachment proceedings are stipulated in the Enforcement Rules of the Control Act.