[Mshumacher]

Hello Opel Astra H 2010 Z17DTJ
Ecu Denso MB275800-9540
GM 55571776

Pincode please ?   4499 or is crypted?

Eeprom 93C86 IC502

Thank you

[budzasto]

No need open ecu. If ecu original from car use fvdi abrites comm. 2014 or later and read it, work 100%. you also can read code from info display, code is same.

[Mshumacher]

I tried Fvdi abrites it only read pincode from display which is valid for original ecu, but not for used ecu that came from scrapyard,

I attach now eeprom read as 16bit ithink first dump no good after searching for similar dumps

[budzasto]

do you have carprog? try it via obd with used ecu. maybe work.

[lupu_sandu]

Hello Opel Astra H 2010 Z17DTJ
Ecu Denso MB275800-9540
GM 55571776

Read as x16 please

[Mshumacher]

Hello, pin was 1015, already solved, coded it via diagtool with pincode. And yes the first dump i posted bad as read as x8, must read as x16 as says lupu_sandu. I posted x16 dump on 3rd post.