immo off mp7.3 0261204702

[paro44]

Does someone have a working immo off file for bosch 0261204702 mp7.3?
Does any other mp7.3 file may work?

I tried to read 24c02 with willem, but dump changed every time (i hadn't desoldered it, just soldered 4 wires according to datasheet: vcc, ground, data, clock. Connected them to isp socket of willem). So do i have to desolder it for programming or do i need to short the quartz?

I read about "cutting wire 48" for an other mp7.3, is this nessesary, too?

Sorry for that many noob questions, but i like to get my car running again.

Thanks for your help.

[weske2000]

car ?
send the dump please

[paro44]

Have tried to read but got different dump everytime. So i think it's not correctly read, that's why i haven't attached it. I have used immotool and that could do that file.
I need to know if it's possible to read/program 24c02 without desoldering?

Car is citroen evasion/synergy (pug 806, fiat ulysse), rfv engine. Can other mp7.3 work with that engine?

[paro44]

Desoldered the 24c02 and could read it than. Can someone plz remove the immo?

Any other changes neeeded? Cut pin 48?

[passatrs5]

your file off,

regards,