Did they re-adjust the fuel mixture. John Hervey -----Original Message----- From: stephenjpattison [mailto:steve@xxxxxxxxx] Sent: Wednesday, January 05, 2005 12:46 PM To: dmcnews@xxxxxxxxxxxxxxx Subject: [DML] Fails CALIF emission My car seems to frequently fail the Nitrous Oxide test on the California Emmisions Inspection. I have 31k miles and recently had the O2 sensor replaced in Garden Grove. Outside of the repair shop, does anyone have any ideas what I might look at ? Levels today were 2 to 3 times maximum allowable. Thanks To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/