AUDI A4 1.8 ecu 0261203554/555 immo off

[spirky]

Hi all,
I have to remove immo on this ecu 0261203554/555.
Here is the original dump from my ecu (B58547 27C010)
Thanks for help
Br

[kiszka]

read eeprom 24c02 immo off
eeprom mask b58283

[spirky]

Hi,
Thanks but with 24C02 method, immo will go on when you remove battery voltage, i want total immo off solution with 27C010.
Br

[lupu_sandu]

Your file off. Pass in pm. Remove immo box

[spirky]

Thanks Lupu,
I will test and tell the result.

[nokwueze]

Your file off. Pass in pm. Remove immo box
thanks for your post i want to know if the 27c10 can be reprogrammed

[lupu_sandu]

No. \original flash from ecu is OTP. You need to change to another.

[nokwueze]

Thanks bro I need the password of your file
Thanks in advance

[Shmortz]

Hi,
Thanks but with 24C02 method, immo will go on when you remove battery voltage, i want total immo off solution with 27C010.
Br

There is solution to do off in eeprom without jump back from long time ago, I have made over 10 cars and no any problem after disconnect battery or other...

[nokwueze]

There is solution to do off in eeprom without jump back from long time ago, I have made over 10 cars and no any problem after disconnect battery or other...
pls sir can you give me the solution pls
thanks

[spirky]

The Lupu_sandu solution run like a charm !
Sorry for delay

[PVS]

you have paswoord pls help thanks KISZKA

[kiszka]

uploaded dump original immo off