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Old 03-08-2004, 10:05 PM
papadude21 papadude21 is offline
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Join Date: Jan 2004
Location: Maine
Posts: 44
Duty Cycle results

First I want to thank you guys for your help.
Key on engine off 68%
engine running cold constant 49%
As engine reaches 80c the car starts to idle rough for about a minute and the duty cycle raises. to 92% and idle smoothes out.
Now what do I do. Should I check it the same way with O2 sensor out and see what readings I get.
What do my numbers mean. I have read alot of posts related to this but am still confused. Whats my next step.
Thanks Again
Vinnie
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