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Audi A3 3.2ltr P1681 me7.1.1
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Topic: Audi A3 3.2ltr P1681 me7.1.1 (Read 5495 times)
4ringpieces
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Audi A3 3.2ltr P1681 me7.1.1
« on: December 18, 2014, 03:08:26 AM »
Done a bit of searching on this and found a hex string that needs modifying?
Unclear weather string is in EEPROM or flash?
Any other ways to repair these, guessing flashing correct file via dealer cd won't fix?
I have genuine mpps to read/write flash and EEPROM
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terminator
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Re: Audi A3 3.2ltr P1681 me7.1.1
« Reply #1 on: December 18, 2014, 04:14:32 AM »
Flash. But if you already have this DTC, you need reflash the file first.
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4ringpieces
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Re: Audi A3 3.2ltr P1681 me7.1.1
« Reply #2 on: December 18, 2014, 04:38:09 AM »
Cheers terminator.
This happened at work while I was off, someone used Odis to do an update. And I've come back and been given this to fix yay
Got the latest flash file cd coming for tomorrow so will flash that and see what happens, if it doesn't fix then guess I'll be fixing it the alternative way
I'll get a full flash read when it's working with latest 3.2 software and put it up on here for others to have access too
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terminator
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Re: Audi A3 3.2ltr P1681 me7.1.1
« Reply #3 on: December 18, 2014, 03:37:03 PM »
New ECUs contain the part of code that produce this DTC.
You can change some bytes into flash and everything will be fine for always)
http://nefariousmotorsports.com/forum/index.php?topic=6719.0title=
But in your case its enough to reflash the file.
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4ringpieces
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Re: Audi A3 3.2ltr P1681 me7.1.1
« Reply #4 on: December 19, 2014, 04:22:34 AM »
Ecu is fixed, used flash cd and vaspc
Also have a 3gb copy of the flash update cd which includes lots of ISO images
Also took a mpps full read copy of the 8xxx version 3.2ltr ecu flash data
Will upload somewhere tonight both parts of I get time
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