A4 2001 immo off ?

[magdex]

Please Help
orginal file is lost somebody try to repair or Immo off This Unit

4D0 907 557 P
BOSCH
0 261 204 564

I need working immo off file !
Thx all !

[magdex]

Upsss it's A8 4.2 patrol ! Not A4 I was drunk :)

Regards

[magdex]

Nobody ! :(

[SundayNightDriver]

Can you post an EEPROM dump?
I'm currently trying to defeat the immo3 of my 2000 A8 3.7, and your model should be 99% the same.
It would also be helpful if you could post an ECU firmware dump. I want to give disassembling the firmware a try.

[magdex]

OK This is eeprom 24c04
4D0 907 557 P
0 261 204 564
19.12.01

Pleas Immo off !

[mechanior]

clear dump
http://www.speedyshare.com/files/25493313/95040_no_immo

[diagnoza_auto2000]

You have the type of ECU?
Bosch M3,ME, etc?

[magdex]

mechanior your File is Wrong ! eeprom in my ECU is 24c04 your is 95040 SPI ! :(

[magdex]

I send Photo from ECU

[diagnoza_auto2000]

I send Photo from ECU

You sure is 24c04?

[magdex]

Yes 100%
B15AB
24C04
VM8

[SundayNightDriver]

The 95040 file is not the right one for this model. It is for certain A4/S4s.

Are you sure the EEPROM dump is correct, it looks kinda strange.. as if its first part was missing. Shouldn't the car's serial no. be in there?

I made some progress with disassembling the firmware and might be able to kill the A8 D2 immo soon, however for now I cannot help you.. it would be helpful if someone could use an immo killer on this EEPROM image.

[magdex]

I testing one solution !If that will operate it sends info

[SundayNightDriver]

Try changing byte 1de from FF to 60. That's all I can find for now.

[magdex]

ok i will try and post result !

Regards !

[bali motor]

TRY THIS FILE

[SundayNightDriver]

That is exactly the change I proposed, setting byte at offset 0x1de to 0x60.
Now it would be interesting to know if it works.