A4 (B6 Platform) Discussion Discussion forum for the B6 Audi A4 produced from 2002-2005

did i just loose my APR reflash when i had my battery changed?

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Old 02-03-2008, 01:13 PM
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did i just loose my APR reflash when i had my battery changed?
Old 02-03-2008, 01:24 PM
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no.
Old 02-03-2008, 01:26 PM
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Default The ECU sort of resets...

now it will need to relearn...

Give it a few days, it will be alright...
Old 02-03-2008, 02:27 PM
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Default you mean did it switch back to stock program for 225's instead of 1+?

i coulda swore mine did. but it could have been my own doing since i tend to switch to stock mode before service
Old 02-03-2008, 07:26 PM
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mine is set up to be 1+ all the time, it did get back to normal after driving
Old 02-03-2008, 08:09 PM
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Default No..

But your ecu resets some of its saved parameters that it "learns" while driving.
Old 02-04-2008, 06:41 AM
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remote function came back too, what a difference a battery makes...
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