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Could 87 octane trigger a CEL? 850 1995

posted by  Erwin on  Tue Mar 9 10:15 CST 2004
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last visit: Thu Oct 23 10:39 CST 2014
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When I got home last night I noticed idle rpm was 1000 which is high. Normally around 750. I suspect a vacumn leak causing both. Didn't get to pull the codes today, my work shift is crazy this week.

Tomorrow I'll have the morning off and the wife & kids will be visiting friends. I'll look into it then and pull plugs for a look-see.

Thanks,
btw, it's the first time I put 87 in the 855t. No particular reason other than the 745t didn't mind. I'll be filling it up with 93 tomorrow as well.
--
Erwin in Memphis, '88 745t 193,000 miles, '95 855t 96,000 miles






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New Could 87 octane trigger a CEL? [850][1995]
posted by  Erwin  on Mon Mar 8 15:01 CST 2004 >


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