Immo 2.5 tdi a6

[majsterx]

Hello, i have unsual problem with immo in that car.
Ecu is replaced some time ago but after that car working fine, but then VP44 pump died and they replaced pump and driver (broken) - and really can't adapting new VP44 and must get it into immo off.

ECU 8E0907401P 0281011136
Flash Inside 8E0907401AF 0281012142
EEP unknow but i think from ..401P

If we turn immo off in 24C04 they back to on in couple secounds Car wan't start. After reflash AM24F to dump from 401P have many error (enabled Fan always cooling, 4x4, automatic transmision etc ) but car drive some time (about week) and again going to immo ON automaticaly !

Maybe i needed provide other eeprom file, from 401AF ? And trying some other flash 163PS.

[Carmoon]

Envoyé par majsterx

Hello, i have unsual problem with immo in that car.
Ecu is replaced some time ago but after that car working fine, but then VP44 pump died and they replaced pump and driver (broken) - and really can't adapting new VP44 and must get it into immo off.

ECU 8E0907401P 0281011136
Flash Inside 8E0907401AF 0281012142
EEP unknow but i think from ..401P

If we turn immo off in 24C04 they back to on in couple secounds Car wan't start. After reflash AM24F to dump from 401P have many error (enabled Fan always cooling, 4x4, automatic transmision etc ) but car drive some time (about week) and again going to immo ON automaticaly !

Maybe i needed provide other eeprom file, from 401AF ? And trying some other flash 163PS.

Upload dump from eeprom i will try to help you.

[majo]

you have to up original dump to can decode