I report that the BMW edc17c50 when writing wrongly counts the checksum, the car starts, the fan runs all the time and errors related to the flow, after calculating the checksum in Winols and saving without counting the checksum, everything is fine.

I report that the BMW edc17c50 when writing wrongly counts the checksum, the car starts, the fan runs all the time and errors related to the flow, after calculating the checksum in Winols and saving without counting the checksum, everything is fine.

hello
please send original and mod file we will check it.

 BMW_EDC17C50_P-FLASH _2022_02_16_12_41_57.rar You have insufficient rights to see the content. (BMW_(noEGR)_-_536576)__noCHK (1).zip You have insufficient rights to see the content.

 BMW_EDC17C50_P-FLASH _2022_02_16_12_41_57.rar You have insufficient rights to see the content. (BMW_(noEGR)_-_536576)__noCHK (1).zip You have insufficient rights to see the content.

we compare auto and manual checksum files it looks ok, can you send winols files. this ECU has been tested a lot of time by customers without issue so supposed to be ok.

 (BMW_(noEGR)_-_536576)__chk_okwinols-1.zip You have insufficient rights to see the content.



here is the sum in winols

 (BMW_(noEGR)_-_536576)__chk_okwinols-1.zip You have insufficient rights to see the content.



here is the sum in winols

we compared this file with our checksum corrected file and its 100% same. so we doubt probably you have made checksum correction setting on your software to OFF that's why you got error. So please make sure from your configuration checksum setting is ON while writing file.
 Hexprog-Ecu-Cloning-Checksum-options_149_580.png You have insufficient rights to see the content.