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Old Sep 28, 2010 | 07:40 AM
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JohnAlley
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Default Check engine light

Just picked up a '04 Z06 and the prev. owner had installed a Vararam intake and stated the check engine light now stays on. Took to local dealer and the codes are lean codes in both banks. They said they do not have the ability to clear the codes or change the on board computer. Any ideas as how to get the codes cleared and set the system to the new air intake volumes. (Located in northern Indiana)
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Old Sep 28, 2010 | 08:50 AM
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need to get a tune done in order to get the fueling adjusted for that intake in order to get rid of the lean codes....
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