ME7 eeprom checksum

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setzi62

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	ME7 eeprom checksum « on: January 28, 2011, 06:28:46 AM »

Here is my description how the checksums for the 95040 eeprom on ME7 are calculated.


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pvl

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	Re: ME7 eeprom checksum « Reply #1 on: January 29, 2011, 04:30:36 AM »

Thanks for your document. Very handy

Cheers,

PvL


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kls

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	Re: ME7 eeprom checksum « Reply #2 on: July 10, 2011, 11:46:32 PM »

Used this tonight - an excellent resource, thank you for posting it!


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vwaudiguy

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	Re: ME7 eeprom checksum « Reply #3 on: July 11, 2011, 10:29:43 AM »

Thanks for the info!


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"If you have a chinese turbo, that you are worried is going to blow up when you floor it, then LOL."

nyet

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	Re: ME7 eeprom checksum « Reply #4 on: July 11, 2011, 11:30:18 AM »

THANK YOU!


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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

Gonzo

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	Re: ME7 eeprom checksum « Reply #5 on: July 13, 2011, 06:20:44 PM »

Thank you very much!


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robin

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	Re: ME7 eeprom checksum « Reply #6 on: July 15, 2011, 08:06:44 AM »

Thanks!!


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aef

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	Re: ME7 eeprom checksum « Reply #7 on: July 18, 2012, 04:57:42 AM »

Call me stupid or not but id like to understand the document.

Can someone please explain where the descriptor/dword came from?
In page 1/00 the dword is 0xFF18. Is there a way to calculate this FF18?

or is it just that easy:

Code:

In the ME7 code you will find a table with 32 entries that contains one descriptor word for 
each eeprom page.


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aef

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	Re: ME7 eeprom checksum « Reply #8 on: July 22, 2012, 11:37:06 PM »

no one?


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H2Deetoo

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	Re: ME7 eeprom checksum « Reply #9 on: May 01, 2020, 01:11:52 AM »

Old topic but came in handy last night, thanks!


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