Since I had plugged the idle tube vacuum leak and couldn't find any other leaks, I have wanted to plug the O2 sensor back in, and let the Lambda computer try to regulate the frequency valve again. I have a new O2 sensor. I can't find any vac leaks (which doesn't mean there aren't any). I hooked up the dwell meter and watched. Since it is so much cooler here now, the warm up took longer. Finally the O2 sensor began sending voltage. The dwell meter exhibited a much more consistent behavior this time but I'm not sure it's right yet. I also read that if it wasn't behaving right, to run a new ground from the block to the ECU bracket. I did this but it didn't help. The idle was a tad rougher, only noticable by ear. The tach never wavered. The manual says it should fluctuate between 35-45 degrees. Mine goes to 30, climbs to 45 and just -drops- back to 30. The range is close, but isn't it supposed to be a steady rocking back and forth vs. a climb/drop sort of motion? Thanks, Rich Yahoo! Groups Sponsor ADVERTISEMENT <http://rd.yahoo.com/M=194081.3897168.5135684.1261774/D=egroupweb/S=170512 6215:HM/A=1732161/R=0/SIG=11p5b9ris/*http://www.ediets.com/start.cfm?code= 30509&media=atkins> click here <http://us.adserver.yahoo.com/l?M=194081.3897168.5135684.1261774/D=egroupm ail/S=:HM/A=1732161/rand=679072599> To unsubscribe from this group, send an email to: DMCForum-unsubscribe@xxxxxxxxxxxxxxx Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service <http://docs.yahoo.com/info/terms/> .
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