16985 - Internal control module memory - checksum error) in VAG 1.8T with ME7.5?

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Topic: 16985 - Internal control module memory - checksum error) in VAG 1.8T with ME7.5? (Read 4026 times)

ulek3pl

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	16985 - Internal control module memory - checksum error) in VAG 1.8T with ME7.5? « on: August 26, 2019, 01:07:43 PM »

Hello! I get car with germany "stage1" mtm. Car runs like crap. I read flash with mpps (i cant with nefmoto cause memory layout), but i cant write. I remove ecu from engine bay and i see this have crypt adapter. I desolder this adapter and solder flash (29f800at). I think it must be 29f800bb. I flash ori file but car have 16985 - Internal control module memory - checksum error). I tried galletto and mpps. I tried checksum with me7check and with Winols. Same result... Any ideas?


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aef

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	Re: 16985 - Internal control module memory - checksum error) in VAG 1.8T with ME7.5? « Reply #1 on: August 26, 2019, 11:19:48 PM »

check your "ori" file with me7check
try with another eeprom


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ulek3pl

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	Re: 16985 - Internal control module memory - checksum error) in VAG 1.8T with ME7.5? « Reply #2 on: August 29, 2019, 02:11:35 AM »

Check sum is ok, i check it with nefmoto check before write. Tune file without adapter too have error, with adapter is no dtc..


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nyet

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	Re: 16985 - Internal control module memory - checksum error) in VAG 1.8T with ME7.5? « Reply #3 on: August 29, 2019, 07:18:55 AM »

Post ori.

There is no "nefmoto check"


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ulek3pl

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	Re: 16985 - Internal control module memory - checksum error) in VAG 1.8T with ME7.5? « Reply #4 on: August 30, 2019, 11:55:50 PM »

solved, i change 29f800ta to ori 29f800bb.


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