Audi A3 2.0 TFSI Checksumm error

[rockero]

I have problem Audi A3 Med 9.1, 8P0 907 115A, 0 261 S02 075 this ecu checksum error!
is possible to solve this error?
you know if the error is in E2P or Flash?
accompany complete reading
Thanks and regars.

[rockero]

I have problem Audi A3 Med 9.1, 8P0 907 115A, 0 261 S02 075 this ecu checksum error!
is possible to solve this error?
you know if the error is in E2P or Flash?
accompany complete reading
Thanks and regars

[ominimicu]

Flash looks OK, it s Ori of course, no need to flash eeprom, so why would the eerror be in eeprom?
You have tuned the car? maybe problem is in the Modified file!

[rockero]

I have not changed anything, the car arrived so .... so do not know where the error
Greetings.

[ominimicu]

Looks ok from here....it may have been chiptuned and updated at official dealer...

[user2468]

i think error is in eeprom
try this your eeprom modified.

[rockero]

Thanks .... tomorrow I will try and tell you the result
Greetings.

[rockero]

It does not work .... Error P0601 checksumm same error, please can this ecu immo off? I want to try new flash to try to solve this problem.
Greetings.

[arthoor0]

Try this and report

[rockero]

not work................ P0601 checksumm error
is problem in flash?

[arthoor0]

you read ecu with BDM100?

[rockero]

Not... read by ktag original.
can you do immo off?
Thanks

[veloseeped]

not work................ P0601 checksumm error
is problem in flash?

P0601 is eeprom content or eeprom CSM error.

[kennfeld]

it's checksum error in the eeprom ???

[veloseeped]

it's checksum error in the eeprom ???

yes, flash error has P0605 code

[ddillenger84]

Check EEprom sums manually.

[szogun0]

Write back your original file and do ECU update with VAS.
see:16985/P0601/001537 - Ross-Tech Wiki (http://wiki.ross-tech.com/wiki/index.php/16985/P0601/001537)

[zoyzoyni]

IN MED9.1 IS USUAL ERROR AFTER TUNING OR BATERY GO DOWN.WHEN CHECKSUM ERROR FIRST STEP IS UPADATE WITH LATEST FLASH CD.IF THEY ARE IS NO CORECTION IS MEEN PROSESOR FOULT.SOLUSION?ABRITUS IMMOOFF.OR USED ECU.

[rockero]

please someone has fixed this error with Abritus?
could explain here the procedure to be performed with AVDI.....
Greetings.