No this is not

来源: 于 2013-04-18 22:18:14 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

oh, forgot you have a 92.  as i know mb started to have general obd connector since 1996.  prior to that, the code only be read by mb specific scanner, you will need to go to a german car shop or dealer to get it read.