NefMoto > ECU Files > Checksum Update Requests > 022906032CT checksum problem
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Author Topic: 022906032CT checksum problem  (Read 12000 times)
VagTune
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« on: September 24, 2022, 02:25:02 AM »
Hello nefmoto community,

I keep getting checksum error after starting or driving 20km my golf 2 AYL swap 2.8 vr6.

I bought an ecu from internet, made it immo off and added hardcut and pops (no ALS/NLS script because deathcode will come for sure)

ECUFix will do the job if im correct and skips checksum area. Is there anyone who can take deathcode out?

Tried;

WinOLS
ECM titanium
Me7Sum
Mpps

Kess gives error after reading, cant correct with kess unfortunately.

Thanks in advance guys



EDIT 09-24-2022 10;02 PM (+1)

wrong edited file with nls, now without
« Last Edit: September 24, 2022, 01:03:26 PM by VagTune » Logged
_nameless
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« Reply #1 on: September 24, 2022, 07:03:48 AM »
Well ECUFix doesnt work on some of the less common software versions.  Its not a bad tool, but its has its limitations. Im sure I could contact andy and he may be able to add the file to the repo. However I dont think that your issue is flash related.
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VagTune
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« Reply #2 on: September 24, 2022, 12:50:39 PM »
Quote from: _nameless on September 24, 2022, 07:03:48 AM
Well ECUFix doesnt work on some of the less common software versions.  Its not a bad tool, but its has its limitations. Im sure I could contact andy and he may be able to add the file to the repo. However I dont think that your issue is flash related.

When writing the readed file it has no issues with p0601

Found 1 of the 2 rsa check skips. Did change manually. Now it will run, after turning off i have to take battery off/on and works again untill turning off again. Before the skip thing what ecufix does it had p0601 inmediately after turning off and wont start. Disabling rsa would fix all issues
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nyet
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« Reply #3 on: September 24, 2022, 01:04:44 PM »
Would love to know why ME7Sum did not find the RSA areas... got more info?
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VagTune
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« Reply #4 on: September 24, 2022, 01:20:56 PM »
Quote from: nyet on September 24, 2022, 01:04:44 PM
Would love to know why ME7Sum did not find the RSA areas... got more info?

it does correct it, but p0601 keeps coming. readed file on it no problems. just HC and PNB in it no scripts :p
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nyet
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« Reply #5 on: September 24, 2022, 01:31:29 PM »
Nope. It did not detect any RSA sums
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ME7.1 tuning guide
ECUx Plot
ME7Sum checksum
Trim heatmap tool

Please do not ask me for tunes. I'm here to help people make their own.

Do not PM me technical questions! Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your ex
nyet
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« Reply #6 on: September 24, 2022, 02:45:43 PM »
If anyone has any other 022906032 bins and/or RSA signature offsets, please post them. I can trivially add ME7Sum support.

Will dig around a bit and see if i can find them myself.
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ME7.1 tuning guide
ECUx Plot
ME7Sum checksum
Trim heatmap tool

Please do not ask me for tunes. I'm here to help people make their own.

Do not PM me technical questions! Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your ex
bamofo
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« Reply #7 on: October 06, 2022, 05:27:56 AM »
Quote from: nyet on September 24, 2022, 02:45:43 PM
If anyone has any other 022906032 bins and/or RSA signature offsets, please post them. I can trivially add ME7Sum support.

Will dig around a bit and see if i can find them myself.

Thats pretty vague. If you have more specific ask i have a ton of them..
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nyet
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« Reply #8 on: October 06, 2022, 12:24:17 PM »
Mostly want to know if anyone knows if these have RSA signatures. I can't find any sign of them.
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ME7.1 tuning guide
ECUx Plot
ME7Sum checksum
Trim heatmap tool

Please do not ask me for tunes. I'm here to help people make their own.

Do not PM me technical questions! Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your ex
sonique
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« Reply #9 on: October 06, 2022, 03:57:29 PM »
winols working fine
just buy original
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