NefMoto

Technical => Flashing and Chipping => Topic started by: vwnut8392 on November 16, 2019, 01:34:02 AM



Title: cannot flash over MED9 APR tune
Post by: vwnut8392 on November 16, 2019, 01:34:02 AM
a friend just bought a B7 A4 and wanted it flashed back to stock, it currently has APR on it and he doesnt want it. i've tried KESS V2, MPPS V18, and FGTECH V54 and none of them will flash over the APR file thats in this car. does APR do something strange to the files they flash that basically forces a person to go to an APR dealer to have it unflashed? i know i could pull it and bench flash it with KESS but i was being lazy. so who here knows MED9 and why this one car is being so finickey with me?


Title: Re: cannot flash over MED9 APR tune
Post by: _nameless on November 16, 2019, 05:00:23 AM
a friend just bought a B7 A4 and wanted it flashed back to stock, it currently has APR on it and he doesnt want it. i've tried KESS V2, MPPS V18, and FGTECH V54 and none of them will flash over the APR file thats in this car. does APR do something strange to the files they flash that basically forces a person to go to an APR dealer to have it unflashed? i know i could pull it and bench flash it with KESS but i was being lazy. so who here knows MED9 and why this one car is being so finickey with me?

bdm flash it. and china tools suck fwiw


Title: Re: cannot flash over MED9 APR tune
Post by: vwnut8392 on November 16, 2019, 11:14:09 AM
BDM isnt an option. someone was already there, soldered a header on previously and than when removing it ripped 3 of the pads off the board.


Title: Re: cannot flash over MED9 APR tune
Post by: gt-innovation on November 16, 2019, 01:04:07 PM
As fas as i know only bflash supports med9 bench reads with out the use of bdm port....

Otherwise backtrace the lines and connect them on the bdm header...


Title: Re: cannot flash over MED9 APR tune
Post by: ktm733 on November 16, 2019, 01:18:58 PM
Flex does it now, I busted their balls when a rs4 came in and it couldn't flash it. Also verified works with med9 b7 mk5 ecus.


Title: Re: cannot flash over MED9 APR tune
Post by: sonique on November 16, 2019, 04:24:27 PM
a friend just bought a B7 A4 and wanted it flashed back to stock, it currently has APR on it and he doesnt want it. i've tried KESS V2, MPPS V18, and FGTECH V54 and none of them will flash over the APR file thats in this car. does APR do something strange to the files they flash that basically forces a person to go to an APR dealer to have it unflashed? i know i could pull it and bench flash it with KESS but i was being lazy. so who here knows MED9 and why this one car is being so finickey with me?

flash original sgo file  with VAS/Odis