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      02-21-2018, 10:23 AM   #141
GPM
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Drives: 2015 335i
Join Date: Mar 2016
Location: Arizona

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Does anyone know if the copying of the stock ECM includes changes made to coding through Esys? Reason being, should the dealer flash the ECM for some update and the coding is lost, will restoring the AA tune, which is built on the stock tune, restore the coding changes or will they have to be reapplied after reloading the tune?
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