PCR 2.1 checksum needed

[p38]

Hello, my galletto cannot calculate the checksum. Please calculate the checksum for Simos PCR2.1

[danielif]

checksum alreade done Ok.

[danielif]

checksum already done Ok in all files.

[p38]

checksum already done Ok in all files.
I unlocked the ECU using FGtech54 and when I upload the file, an error appears at the end and it does not display the ECU ID? When I load ori, everything is fine? What did I do wrong that the ECU does not want to work on the second file?

[kaarlis100]

I unlocked the ECU using FGtech54 and when I upload the file, an error appears at the end and it does not display the ECU ID? When I load ori, everything is fine? What did I do wrong that the ECU does not want to work on the second file?

Open and compare your files on winols, you will see the differnce.

[p38]

I don't have Winols, can you check it for me? One more question: does the kessv2 EU clone work with edc17c50 BMW via OBD?

[kaarlis100]

I don't have Winols, can you check it for me? One more question: does the kessv2 EU clone work with edc17c50 BMW via OBD?

These files are completely different. Make remap from your ecu original readed file.

[p38]

I am looking for the original software for this ECU, after starting the engine it does not run smoothly for a while.
Is it possible to improve the operation of the engine map? Could a hotstart help? Or maybe you need to turn off EGR? The injectors and commonrail pump were replaced. What do you think?