Hello!
Can someone help me how i can calculate/correct the checksum of a 95040 eeprom from Audi me7 ecu?
I need it to do some changes.
Many thanks
Best Regards
Hello!
Can someone help me how i can calculate/correct the checksum of a 95040 eeprom from Audi me7 ecu?
I need it to do some changes.
Many thanks
Best Regards
Last edited by miggi; 21st January, 2011 at 03:24 PM.
Hi.
Checksum is calculate to Eprom flash and not serial Eeprom.![]()
"IF YOU THINK PROFESSIONAL PEOPLE COST YOU A LOT, IS BECAUSE YOU DID NOT KNOW HOW MUCH WILL COST YOU AN UNQUALIFIED"
I really mean the 95040 EEprom, not flash!
Some area eeprom have simply checksum.
I have the chk correction for flash (winols) thats not the problem, but
If i make some changes in 95040 (i want to test some tricks...) i have to correct the checksum, otherwise the car wont start, i tried it already.
Try this
Write the new eeprom, don`t start the engine, clear error codes, now the cs should be calculated
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