Quote:
Originally Posted by Yarvis
I'm lost here, what exactly is being done and why does it take most of the day to do?
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reprogramming the X1 Auto Start/Stop (ASS) to default to the last setting instead of defaulting to ON when the X1 is started. In other words for those that do not like the ASS they can turn it off and the next time (and every other time) they start their X1, the ASS will be OFF
It takes about 4 hours to complete an ECU software change...no matter what the change is. I'm pretty sure the entire program is over-written, not just a small piece of it.