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check engine light???

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Old 02-11-2005, 08:21 PM
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Default check engine light???

I just had a pcm tuned and everything is fine except the "service engine soon " light will flash then stop but goes out. THis will do this several times while driving but does not throw a code. Does anyone have ideas??
Old 02-11-2005, 09:48 PM
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Originally Posted by alconk
I just had a pcm tuned and everything is fine except the "service engine soon " light will flash then stop but goes out. THis will do this several times while driving but does not throw a code. Does anyone have ideas??

so you have already used a scantool?
Old 02-11-2005, 10:22 PM
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Originally Posted by KeukaZ71
so you have already used a scantool?
I have a Superchips tuner that I only use for diagnostics. Came up nothing??
Old 02-12-2005, 10:40 AM
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Originally Posted by alconk
I have a Superchips tuner that I only use for diagnostics. Came up nothing??

was the light on when you scanned?
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