check engine light
4/12/05, 12:30 PM
#1
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installed bassani x-pipe with hi flow cats and mufflers . started up ok no check engine light . went in house cleaned up. came out started up check engine light on. cleared with predator . rided around 10 miles no light , started up again check engine light came on. what to do?
4/12/05, 01:27 PM
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4/12/05, 01:30 PM
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You might be flowing too much air now with the high-flow cats... check with Diablo to see if high-flow midpipes are covered under the "stock" 91 tune.
Second option is the high-flow cats aren't cleaning the air enough for the rear o2 sensors... I would think this would take longer though, not a quick CEL like you experienced.
Second option is the high-flow cats aren't cleaning the air enough for the rear o2 sensors... I would think this would take longer though, not a quick CEL like you experienced.
4/12/05, 05:19 PM
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Originally posted by Faber@April 12, 2005, 4:10 PM
unplug the negative battery cable and let it sit overnight.
that took care of it for me.
unplug the negative battery cable and let it sit overnight.
that took care of it for me.
4/12/05, 07:59 PM
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4/12/05, 11:32 PM
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Originally posted by black gt 2005+April 12, 2005, 10:02 PM--><div class='quotetop'>QUOTE(black gt 2005 @ April 12, 2005, 10:02 PM)</div><div class='quotemain'><!--QuoteBegin-cdemot02@April 12, 2005, 5:49 PM
Turn the Rear 02s off.
Turn the Rear 02s off.
[/b][/quote]
with the tuner
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