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budG60
29th November, 2012, 12:56 PM
It seems I somehow corrupted something while flashing an edc17cp04 tc1796 ecu, because the car did not start anymore after the flash and no communication with the ecu.
Have found another ori boot file, but the otp sector was different so could not use it. Have corrected the checksum with winols and with a boottool (galetto), but nothing helps. Does someone have any idea what else could have gone wrong except corrupting the flash of the ecu?
8K0907401, SW 390626 (AUDI A5 3.0tdi)
Who can help me out?
Crash-100
30th November, 2012, 09:15 PM
files where ?
pepeoi
30th November, 2012, 10:56 PM
yes send files...how we can help without files.....
garageozcar
1st December, 2012, 02:14 PM
i know solution for repair all vag corrupted ecu
Crash-100
1st December, 2012, 05:07 PM
continue what need do
rrguillaume
1st December, 2012, 07:02 PM
hello your ecu is dead sorry
pepeoi
1st December, 2012, 09:07 PM
Its usually easy to reapir, but from nothing ist difilcult....
Crash-100
2nd December, 2012, 09:54 AM
Its usually easy to reapir, but from nothing ist difilcult....

)))))))))))))))))))))))))
budG60
4th December, 2012, 09:03 PM
I have attached the files
veloseeped
5th December, 2012, 01:25 AM
I have attached the files

CSM was wrong. Try this one
budG60
6th December, 2012, 09:29 PM
I have tried to calculate the CS with several softwares and boot tools, but no luck. Have also tried the above file, but still no difference.
pepeoi
6th December, 2012, 09:58 PM
YOu flashed by OBD and it fails?
Ok...bit of hint....
You need to read it by bootmoode, put flash together.
ECU should start to comunicate but car not start.
Then repair the EERPOM ...there is written the fail write info....
budG60
6th December, 2012, 10:39 PM
Have already tried to fix it by combining a good ori file + the bootread file, but also did not work.
Unfortunately I have not been able to find an ori bootread from the exact same software. The ones I found have differenences in the otp sector of the flash, so I cannot program these to test if it works. Have tried to combine a good ori boot read, with my bootread file, but also no luck
pepeoi
7th December, 2012, 01:19 PM
Send here:
original you readed by OBD + failed BOOTREAD....all original.... NOT TUNED FILES!
once car works, you can tune it....

PM me your email adress
maxsek
7th December, 2012, 02:05 PM
hi friend the bootloader read is of my car....i lessen the file with x17 in bootloader,if you want i have e2prom