This article is within the scope of WikiProject Japan, a collaborative effort to improve the coverage of Japan-related articles on Wikipedia. If you would like to participate, please visit the project page, where you can join the project, participate in relevant discussions, and see lists of open tasks. Current time in Japan: 07:34, November 6, 2024 (JST, Reiwa 6) (Refresh)JapanWikipedia:WikiProject JapanTemplate:WikiProject JapanJapan-related articles
This article is within the scope of WikiProject Trains, an attempt to build a comprehensive and detailed guide to rail transport on Wikipedia. If you would like to participate, you can visit the project page, where you can join the project and/or contribute to the discussion. See also: WikiProject Trains to do list and the Trains Portal.TrainsWikipedia:WikiProject TrainsTemplate:WikiProject Trainsrail transport articles
The following references may be useful when improving this article in the future:
E231系近郊タイプ増備車 [Suburban E231 series expansion cars]. Japan Railfan Magazine (in Japanese). Vol. 44, no. 521. Japan: Koyusha Co., Ltd. September 2004 [segment written 17 June 2004]. pp. 85–92 – via railf-library.jp.
E231系ファミリー [Lineup of Series E231]. Japan Railfan Magazine (in Japanese). Vol. 46, no. 539. Japan: Koyusha Co., Ltd. March 2006. pp. 8–49 – via railf-library.jp.
E231系の誕生まで [Development for Series E231]. Japan Railfan Magazine (in Japanese). Vol. 46, no. 539. Japan: Koyusha Co., Ltd. March 2006. pp. 52–55 – via railf-library.jp.
E231系のディテール [Details of Series E231]. Japan Railfan Magazine (in Japanese). Vol. 46, no. 539. Japan: Koyusha Co., Ltd. March 2006. pp. 56–61 – via railf-library.jp.
E231系仕様比較 [Specifications of Series E231]. Japan Railfan Magazine (in Japanese). Vol. 46, no. 539. Japan: Koyusha Co., Ltd. March 2006. p. 62 – via railf-library.jp.
E231系のこれから [Series E231 for the Future]. Japan Railfan Magazine (in Japanese). Vol. 46, no. 539. Japan: Koyusha Co., Ltd. March 2006. p. 63 – via railf-library.jp.