"Matthew Maddock" > wrote in
message ...
> Just had to replace the battery on my '95 2.6 A6, the
> tick over was nice and steady before, but now it settles
> at 1500+ and seems to vary a bit - plus the engine seems
> a bit rough.
>
> Is it just one of those things that will re-program itself
> over the next few hundred miles, and then it'll be fine?
>
> cheers,
>
> Matt

yes, the ecu will have powered down and settings lost, it will settle out.

dj