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Author Topic: ME7 EEPROM programmer  (Read 868835 times)
JMF
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« Reply #615 on: September 11, 2016, 11:56:50 PM »

One more question. I know boot mode is needed to write 95040. Can that be done with the Ross tech hex+can that I read with or does boot mode require the Galletto cord? Thanks again.
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adam-
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« Reply #616 on: September 12, 2016, 12:51:56 AM »

Needs Galletto. Smiley
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nyet
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« Reply #617 on: September 12, 2016, 12:58:37 AM »

IIRC it worked fine with the RT VCP drivers for me.
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ME7.1 tuning guide (READ FIRST)
ECUx Plot
ME7Sum checksum checker/corrrector for ME7.x

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febomax
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« Reply #618 on: September 14, 2016, 07:38:30 AM »

One more question. I know boot mode is needed to write 95040. Can that be done with the Ross tech hex+can that I read with or does boot mode require the Galletto cord? Thanks again.

I used normal vag cable to write eeprom in boot mode, using OBDC port of car ( i can enable boot mode on ecu mounted, i made an hardware trick lot of years ago to writing maps on car in boot mode) and all worked well. For writing ECU main flash is need galletto or similar.
 Wink
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nyet
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« Reply #619 on: September 14, 2016, 11:06:59 AM »

I used normal vag cable to write eeprom in boot mode, using OBDC port of car ( i can enable boot mode on ecu mounted, i made an hardware trick lot of years ago to writing maps on car in boot mode) and all worked well. For writing ECU main flash is need galletto or similar.
 Wink

No, galletto cable is not required to write ECU main flash via boot mode.
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ME7.1 tuning guide (READ FIRST)
ECUx Plot
ME7Sum checksum checker/corrrector for ME7.x

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 experience.
febomax
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« Reply #620 on: September 19, 2016, 11:39:57 PM »

No, galletto cable is not required to write ECU main flash via boot mode.
Really ? Better for you !
Not for me , i always use galletto software...
Never found onther tool working with my ecu, the tool here does not communicate.
Never minded of that, probably is not good the driver (my ecu is of a Italy A3 1.8T Quattro with 512k flash, i think very few in USA of that model so driver not developed...)
 Grin
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nyet
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« Reply #621 on: September 19, 2016, 11:49:45 PM »

http://nefariousmotorsports.com/forum/index.php?topic=3088.msg30597#msg30597
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ME7.1 tuning guide (READ FIRST)
ECUx Plot
ME7Sum checksum checker/corrrector for ME7.x

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 experience.
mellon
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« Reply #622 on: September 21, 2016, 02:45:58 PM »

Hi,
I am sitting about 3hours on me7.3.1 and always boot mode error 0x07. I try on two computers, 6 different cables : ori vcds with vpc enabled and port com 13, baudrates from 9600 to 57600, vcds clone, vag401 with serial connection, elm327, eobd160 etc. When I connect galletto all flash read very well but I can't read eprom by this me7_95040 tool! I connect this ecu on bench, about  five pins are 12V, 20pin boot, 53-kline and ground on ecu cover. That must be ok because galleto v54 read this flash good. Please help guys
« Last Edit: September 21, 2016, 02:57:09 PM by mellon » Logged
vwaudiguy
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« Reply #623 on: September 21, 2016, 09:00:09 PM »

Hi,
I am sitting about 3hours on me7.3.1 and always boot mode error 0x07. I try on two computers, 6 different cables : ori vcds with vpc enabled and port com 13, baudrates from 9600 to 57600, vcds clone, vag401 with serial connection, elm327, eobd160 etc. When I connect galletto all flash read very well but I can't read eprom by this me7_95040 tool! I connect this ecu on bench, about  five pins are 12V, 20pin boot, 53-kline and ground on ecu cover. That must be ok because galleto v54 read this flash good. Please help guys

Not absolutely sure, but I don't believe this tool works with your ecu. What year/ make/ model?
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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."
mellon
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« Reply #624 on: September 21, 2016, 11:17:20 PM »

Hi, this is alfa romeo 147 1.6 2002year, ecu hybrid 2 plugs bosch me7.3.1. Galletto v54 read this ecu Flash no problem with exacly the same boot pin 20.
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vwaudiguy
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« Reply #625 on: September 22, 2016, 07:11:08 AM »

Just because you can get the ecu into boot mode, and read/write with commercial tools, still doesn't change the fact this app was written by an enthusiast specifically for VAG ME7.
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febomax
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« Reply #626 on: September 22, 2016, 11:54:40 PM »

So simply sometimes does not work....easy answer...
With my ECU (also if is a pure Audi ME7...) no way for example, and Galletto is perfect in boot mode.
Is not a commercial tool so thanks to the developer the same !
 Grin
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bradyzq
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« Reply #627 on: November 01, 2016, 07:46:23 AM »

Hi All,

I have a 8D0 907 551K ECU (RS4) on the bench, wired as per bench flash pic in nef wiki



I have a switch on pin 3 too, in addition to the power supply's (13.5V) power switch.

I have successfully read by OBD both this ECU and the one currently in the car. I want to clone the EEPROM. I am SOOO close.

Any idea why the EEPROM tool can't find the chip select pin? This is what I get:

C:\Users\User\Documents>ME7EEPROM140 --bootmode 95040 -wp8 rs4.bin
ME7_EEPROM v1.40
COM: 8, Baud Rate: 10400
Memory type: 95040, size: 512
Opening COM8 ... OK
Starting Boot_mode ... uC ID response 0xC5: C167CR ... OK
Sending Loader + MonitorCore ... MonitorCore successfully launched
Initializing registers ... OK
Sending EEPROM driver ... OK
Searching Chip_Select pin ... FAIL. (error=0x70C01)
Closing COM8

I've tried different latencies on the COM port to no avail.

Any help is much appreciated.

Thanks!
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bradyzq
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« Reply #628 on: November 01, 2016, 08:56:35 AM »

On a related topic, is there a summary of what the error codes mean, and also a summary of available options?

I know that --SKC and --reconnect are not mentioned in the help when you execute the file with no other instructions. Are there others?

Some errors, like time out or general error are referred to in the thread. Is there a list somewhere?

It would be helpful for debugging.

Thanks!
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SteveAR
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« Reply #629 on: November 13, 2016, 05:30:26 AM »

Hello all,
  Is version 1.31 (as supplied on the first page of this thread) the latest version of this tool?  I have another thread going and someone is advising me that a switch I need to use (--bootmode) is not available in my version because my version is too old.  I have 1.31 but they believe the latest version is 1.4.   Any help? Thoughts?
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