Thread: Will a custom tune fix my CEL
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Old Tue, July 17th, 2012, 08:04 PM
DRIZZLE97 DRIZZLE97 is offline
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Default Will a custom tune fix my CEL
I have an 06 F150 with a Edge EVO, CAI, and cherry bomb exhaust after the cat. It is currently throwing a CEL that says running lean in bank 1 & 2. If I updated to a custom tune will that remove the CEL problem and will there be any problems with inspection if I don't remove the programmer? Any help would be greatly appreicated!!
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