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Title: 06 a8 4.2l 4e0910560p Post by: ktm733 on December 24, 2016, 03:00:57 PM Any have a stock one? I'm st Christmas dinner and was messing with my brothers car. !92 it doesn't start.
Title: Re: Post by: QuickS4 on December 25, 2016, 09:32:10 PM I wonder if this is the same scenario as the 2.7 allroad "S" file that wouldn't clear programming mode once the read was completed. Creating the no start issue and code P1681 thrown for Control Module Programming Not Finished. Have you scanned for codes yet?
Sent from my SM-N900P using Tapatalk Title: Re: 06 a8 4.2l 4e0910560p Post by: vdubnation on December 25, 2016, 09:36:55 PM Nope i experienced this issue its similar to the spyker ecu nyet had just wont boot period no matter what.
Title: Re: Post by: QuickS4 on December 25, 2016, 09:47:28 PM So what's the solution?
Can we do a full read successfully with nefmoto on these 4.2s without bricking? Or is it boot mode only? Sent from my SM-N900P using Tapatalk Title: Re: 06 a8 4.2l 4e0910560p Post by: ktm733 on December 26, 2016, 10:56:53 AM So here's what's going on, I read the codes and it said programming not finished. I should of saved the codes but I was going to try a quick boot mode to see if it would revive. I bootmoded it successfully and installed it back in the car. Now I have zero communication to the ecu yay me. I churched the pins and re flashed it. Still zero communication, and when I turn the key it shows no check engine light as if zero communication is made and ecu is shot. I pulled the Eeprom with me7eeprom tool. I looked for death code and everything was fine. So my brother is out a car till I get another ecu.
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