My car seems to run smooth at about 1400 rpm. I found that I had a bad ground on my ECU for the lamba system. This solved my problem with my car running rich, but now runs at 1400 rpm. (Not to mention the fact that she stalls until she warms up.) When the oxygen sensor kicks in, it reads around 1.8-2.1 on the voltage meter. Is this correct? My book shows that it should be reading around .5 volts when idle. Any suggestions? ~Dan 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/