CAS 3 FAILED TO FLASH ... PLEASE HELP

[gogoshkin12]

Hello all,

CAS 3 failed to reflash and now the flash file is all FF, I've tried few flash files, but none is waking up the CAS, please help.
Please find attached the CAS label and EEP and FLA read.
Thank you

[pepi]

Try here https://www.digital-kaos.co.uk/forums/showthread.php/740115-help!-cas3-0L15Y-bmw-E90-330i-damaged-FLASH?highlight=9217853-01

[gogoshkin12]

Hi, thank you for the reply, unfortunately my programmer is accepting only 512K bin files, the one there is 2mb, probably downloaded with something else.

Thanks G

[ecuprogramer]

gogoshkin12 (https://www.digital-kaos.co.uk/forums/member.php/607813-gogoshkin12)


hi help you chk calculated cas3+ eeprom,write to cas3+ and ok

rep + thnx button for help


VIN: WBAVN32030VL52785
ECU ISN: 1FA53F3008895FAF2DABC960F457AD66

[gogoshkin12]

Hi, thank you for the help, my initial issue was the flash as that's what failed to reflash, the eeprom is/was good.

Thanks G

[tomvleeuwen]

I guess this flash should work, but I can't tell for sure where it's from and if it's any good.
No harm in trying though.

[Chriz123]

here a flash that SW number matches to your eep

[gogoshkin12]

Hi, as soon as click on the link it's throwing me to the login menu.
Could you be able to send it over email?
Thanks G

[gogoshkin12]

I had this one, it wouldn't work.

Thanks G

[dimitar]

Put similar flash than use winkfp in expert mode to reflash

[qwojtus]

Changing flashes or Winkfp wont help.
This is your working solution.