[temsky740]

So I should get a working eeprom dump and put it in acsm?
I don't know how to choose appriopriate, I mean I can check eeprom model but what about choosing right dump for that model?

Write dump , then code acsm with your usa FA. But as I wrote before, I have a suspicion that the ACSM encoded European FA. So I would not hurry with the programmer.

[dexters84]

I don't have acsm dump from before programming.
Acsm is programmed with USA FA as are all other ecus.
I'm not hurrying into programming as I don't own compatible programmer.

[BMW888]

Polish language in cic is afaik not done via coding but by replacing language files, but I can be mistaken on this. The language was present in the car from the day I bought it.
Regardless all ecus (including acsm) were reset to VO state, I currently lost all my custom settings (even the radio went back to US frequencies) and I still have this error.
I'm sending my car to workshop as I expect incorrect repairs by the previous owner and some software coverup that was revealed by full software update with ICOM.

Turned out my battery clamp is a wire covered with tape. I don't expect this to be a factory setting. I will fix hardware first and the go back to software.

Yes. It can not be done by coding but If you modify FA. It can be flashed to any languages that are support in VO.

[temsky740]

Where do u live in Poland ?

[dexters84]

Where do u live in Poland ?

Warsaw, does it change anything?

[temsky740]

Where do u live in Poland ?

Warsaw, does it change anything?

If you will be in the area of Katowice, i can look for the problem

[Kamcio]

I am from Poland, PM me that I can help you remote.

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[dexters84]

Hi

I'm updating status for future reference.
My errors were not a case of a problematic update or human error during any step involved in upgrading I step.

These errors were due to the fact that previous owner did a lousy job fixing the car. The car was missing some sensors connected with ACSM ecu hence the errors. My mechanic ordered and installed these sensors and all errors are gone.
The difficult part was fact that these sensors are absent in all ECE versions, they are only present on US spec cars.

Errors were not visible earlier probably due to previous owner messing with ACSM firmware not to report this sensors missing. My upgrade procedure reverted all hacks on car firmware and truth came forward.

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