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Author Topic: Fully open source ME7 EEPROM tool :)  (Read 58141 times)
TC1767
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« Reply #75 on: March 12, 2025, 02:55:28 AM »

First, thank you all for your assistance.
Already tried all rates ;-)
Picture attached
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R32Dude
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« Reply #76 on: March 12, 2025, 04:59:35 AM »

Its an ST10 right? If so read on.
I just use the attached modded ME7eeprom. Read the bat file for info, then run the bat file to and see how she goes.
Its never not worked.
Try ST10Ripper, for copying the eeprom while in normal mode (not in boot mode)
« Last Edit: March 12, 2025, 05:05:12 AM by R32Dude » Logged
ecuprog7
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« Reply #77 on: March 12, 2025, 05:18:37 AM »

I had no problem with ST10.
Which Cable are you using? The error message wrong echo length points to a baudrate or cable problem.
Can you please try to connect to ecu with vcds lite with this cable to verify its working?
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TC1767
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« Reply #78 on: March 12, 2025, 05:59:54 AM »

It was indeed the cable ... Thank you guys, both tools read it.
Got two different readouts/sizes, guess the big one is the right one ?
Any of you can do correct immo off ? :-)
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TC1767
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« Reply #79 on: March 12, 2025, 06:05:20 AM »

Now readouts attached ...
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ecuprog7
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« Reply #80 on: March 12, 2025, 06:14:51 AM »

the big one looks good, the small one is read with the wrong chip type ( i guess type 1 as from your last pic) and too less size, try this one:

Me7BootTool  28800 -readeeprom -ssc 0 port6 pin3 0x400 file.bin
« Last Edit: March 12, 2025, 06:16:55 AM by ecuprog7 » Logged
TC1767
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« Reply #81 on: March 12, 2025, 11:56:22 AM »

Changed that and gave me same size then.
Thank you very much to all of you.
Now looking for immo off on this
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ecuprog7
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« Reply #82 on: March 12, 2025, 11:09:45 PM »

use eepromTool:
http://nefariousmotorsports.com/forum/index.php?topic=6134.0
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TC1767
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« Reply #83 on: March 13, 2025, 12:10:33 AM »

Somehow I always get a verify error after writing ?
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ecuprog7
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« Reply #84 on: March 13, 2025, 01:35:47 AM »

try bootTool:

Me7BootTool  28800 -writeeeprom -ssc 0 port6 pin3 off.mod
then read back:
Me7BootTool  28800 -readeeprom -ssc 0 port6 pin3 0x400 readback.bin
and post off.mod and readback.bin
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TC1767
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« Reply #85 on: March 13, 2025, 02:35:33 AM »

Thank you.
Doesnt seem to mean anything, car runs normal

Thanks again
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