Is the A6 2.7T ECU identical to the S4's for the appropriate MY?
11-30-2005, 08:50 PM
#11
For some clarification why don't you ask over in the A6 forum (whatever year the 2000 is)
I'm sure that they have some A6's with the same ECU as mine 8D0 907 551 A. Because I bought my MTM chip and ECU from a guy that had it in his A6 2.7T 6speed manual. I don't recall me having to do anything with the VAG has I've had it in my car for over 3 years.
11-30-2005, 08:53 PM
#13
now that's probably true. I'm just telling him that mine came from an A6.
Maybe the ECU came out of a A6, that was chipped and something or maybe MTM uses the S4 ECU in their tuning?
11-30-2005, 08:57 PM
#15
yep! I don't know but I guess it works for either? If some one know the exact differences...
then we could understand it a little more.
Maybe we can get a "tuner" to inform us a little more on the subject?
Maybe we can get a "tuner" to inform us a little more on the subject?
11-30-2005, 09:03 PM
#16
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Hal is correct. Look up an A6 ECU and you will find PN starts with 4B0.
<ul><li><a href="http://www.goapr.com/Audi/support/emcs_version_a627t.html">ECU PN's from APR</a></li></ul>
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