[Kamcio]

Someone wanted to change the mileage in F31, he couldn't do that so now on Instruments I can see a BIG RED DOT. ISTA shows wrong checksum in KOMBI. Is there any chance to correct that checksum with ISTA or ESYS?

[SweetBMW]

Try to program it with ista p or esys

[16eddi67]

Post dump from kombi
you changed eeprom ?tied going to the processor

Best regards Eddy

[emhtuning]

Red dot doesn't mean checksum is wrong or bad .

[Kamcio]

Te only one error in ISTA D is wrony checksum in kombi. Red dot is present. I don't know what was changed before because i didn't do that. I will try to update all car with ISTA P nad see what happens


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[b.ibrahimi]

Hello there,

I have same issue with f10 and i am not sure what is going on.

Did you fix the issue yet?

thanks

[Kamcio]

So I updated all car with ISTAP 3.58 including kombi, but red dot is still present. ISTAD shows no errors


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[edtech]

Hi if is one of this DOT'S like in pic attached its KM manipulation RED DOT.



Best regards.

[Kamcio]

Hi if is one of this DOT'S like in pic attached its KM manipulation RED DOT.



Best regards.

Yes. It's that dot


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[bawareca]

Looks like the km or VIN is stored in the processor too. I had to change F30 cluster because it will not let the car go to sleep. I found same part # as the original and swapped the eeproms. The new cluster is showing the correct mileage and works fine after coding, but the red dot is present.