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Code C1-221 850 1997

posted by  KlausC on  Sun Dec 9 15:49 CST 2012
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last visit: Fri Oct 24 10:15 CST 2014
[RELATED]

Lomg term fuel trim is usually caused by a vacuum leak. But "C1" is not a code.

You might want to look at the vacuum tree under the throttle body cover. A broken nipple or clogged line will mess up the injection rate.
--
My name is Klaus and I am a V♂lv♂holic






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New Code C1-221 [850][1997]
posted by  Quirk  on Sat Dec 8 17:38 CST 2012 >


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