NefMoto > Technical > Cluster and Immobilizer (Moderator: ddillenger) > ME7 EEPROM programmer
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Author Topic: ME7 EEPROM programmer  (Read 922593 times)
PLVSVLTRASPAIN
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« Reply #525 on: December 17, 2015, 09:31:40 AM »
Quote from: dream3R on December 16, 2015, 07:57:39 PM
Post the cmd prompt log
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PLVSVLTRASPAIN
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« Reply #526 on: December 17, 2015, 09:35:08 AM »
Never mind the first one, it's this one.
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PLVSVLTRASPAIN
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« Reply #527 on: December 17, 2015, 09:51:28 AM »
This is the current log, i can't find the file anywhere, it says it saved the file but i cannot locate it.

C:\Users\Sergio Mojarro>Desktop\me7\me7_95040 --bootmode -r -p 3 95040.bin
Ver: 1.31
Com Port: 3
Baud Rate: 10400
Opening COM3 ... OK
Starting Boot_mode ... uC identification response = 0xC5 (C167 derivatives) ...
OK
Sending Loader + MonitorCore ... MonitorCore successfully launched
Initializing registers ... ... OK
Sending EEPROM driver ... OK
Searching Chip_Select pin ... P4.7
Configuring SPI Interface ... OK
Checking EEPROM status ... 0x00F0 ... OK
Reading EEPROM ... OK
File saved
Closing COM3
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SB_GLI
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« Reply #528 on: December 17, 2015, 10:23:29 AM »
it will be a file called 95040.bin in the folder C:\Users\Sergio Mojarro
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adam-
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« Reply #529 on: December 17, 2015, 10:31:35 AM »
C:\Users\Sergio Mojarro\Desktop\me7\

You know you can search for files on Windows, right?
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aef
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« Reply #530 on: December 17, 2015, 10:37:45 AM »
run cmd in admin mode if there is no file...
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RelentlessDan
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« Reply #531 on: December 17, 2015, 10:41:34 AM »
Amazing tool. But I need some advice...  Roll Eyes

I can't get my 032TL (Infineon CPU) to read over OBD. It opens the COM port, connects, begins to read for approximately 60 seconds, then fails. The car then logs a P0606 error code. It still starts and runs OK... so far.

Why can't it read? Immobiliser based issue? Low voltage despite using a battery charger?

I have successfully flashed my spare 032TL with an immo off (untested as to whether it starts the car or not, it's raining), and can read and write via bootmode on a bench. I can also read and flash via Nef outside of bootmode - so the immo off must be working at least for the most part.

However, with immo off, it reads just fine over OBD.

I'm at a total loss as to why I can't read in the car, I know my immobiliser is working?! Sad
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dream3R
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« Reply #532 on: December 17, 2015, 11:31:36 AM »
Quote from: PLVSVLTRASPAIN on December 17, 2015, 09:51:28 AM
This is the current log, i can't find the file anywhere, it says it saved the file but i cannot locate it.

C:\Users\Sergio Mojarro>Desktop\me7\me7_95040 --bootmode -r -p 3 95040.bin
Ver: 1.31
Com Port: 3
Baud Rate: 10400
Opening COM3 ... OK
Starting Boot_mode ... uC identification response = 0xC5 (C167 derivatives) ...
OK
Sending Loader + MonitorCore ... MonitorCore successfully launched
Initializing registers ... ... OK
Sending EEPROM driver ... OK
Searching Chip_Select pin ... P4.7
Configuring SPI Interface ... OK
Checking EEPROM status ... 0x00F0 ... OK
Reading EEPROM ... OK
File saved
Closing COM3

Looks good, as already said since you didn't specify a path the tool dumped it into the current working directory (normal practice)
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How to work out values from an A2L Smiley

http://nefariousmotorsports.com/forum/index.php?topic=5525.msg52371#msg52371


Starting Rev's http://nefariousmotorsports.com/forum/index.php?topic=5397.msg51169#msg51169

noobs read this before asking http://nefariousmotorsports.com/forum/index.php?topic=9014.0title=


ORGORIGINAL 05 5120 creator for Volvo
ORIGINAL Datalogger (Freeware) Author
ORGINAL finder of the 'extra' torque' limits
I don't have ME7.01 A2L I just use ID
dream3R
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« Reply #533 on: December 17, 2015, 11:33:06 AM »
Quote from: RelentlessDan on December 17, 2015, 10:41:34 AM
Amazing tool. But I need some advice...  Roll Eyes

I can't get my 032TL (Infineon CPU) to read over OBD. It opens the COM port, connects, begins to read for approximately 60 seconds, then fails. The car then logs a P0606 error code. It still starts and runs OK... so far.

Why can't it read? Immobiliser based issue? Low voltage despite using a battery charger?

I have successfully flashed my spare 032TL with an immo off (untested as to whether it starts the car or not, it's raining), and can read and write via bootmode on a bench. I can also read and flash via Nef outside of bootmode - so the immo off must be working at least for the most part.

However, with immo off, it reads just fine over OBD.

I'm at a total loss as to why I can't read in the car, I know my immobiliser is working?! Sad

I think I remember something about pulling the cluster fuse, search thread.  Bootmode seems to be much better imo.
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How to work out values from an A2L Smiley

http://nefariousmotorsports.com/forum/index.php?topic=5525.msg52371#msg52371


Starting Rev's http://nefariousmotorsports.com/forum/index.php?topic=5397.msg51169#msg51169

noobs read this before asking http://nefariousmotorsports.com/forum/index.php?topic=9014.0title=


ORGORIGINAL 05 5120 creator for Volvo
ORIGINAL Datalogger (Freeware) Author
ORGINAL finder of the 'extra' torque' limits
I don't have ME7.01 A2L I just use ID
dream3R
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« Reply #534 on: December 17, 2015, 11:34:34 AM »
Quote from: aef on December 17, 2015, 10:37:45 AM
run cmd in admin mode if there is no file...

meh - UAC Smiley
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How to work out values from an A2L Smiley

http://nefariousmotorsports.com/forum/index.php?topic=5525.msg52371#msg52371


Starting Rev's http://nefariousmotorsports.com/forum/index.php?topic=5397.msg51169#msg51169

noobs read this before asking http://nefariousmotorsports.com/forum/index.php?topic=9014.0title=


ORGORIGINAL 05 5120 creator for Volvo
ORIGINAL Datalogger (Freeware) Author
ORGINAL finder of the 'extra' torque' limits
I don't have ME7.01 A2L I just use ID
PLVSVLTRASPAIN
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« Reply #535 on: December 17, 2015, 01:57:59 PM »
go it.

thank you gentlemen, much obliged!!
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adam-
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« Reply #536 on: December 17, 2015, 03:35:56 PM »
Good shout actually.  The cluster won't let me log, but it sure lets me pull the EEPROM.  Yours could be limiting everything totally.  Basically the cluster stops all traffic because its constantly pulsing data and the ECU never gets a second to breathe.

Pull the cluster fuse (ignition on first, then pull the fuse), until the needles go dead.  Don't know the fuse number, the the needles will fall down.
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dbreeze
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« Reply #537 on: December 18, 2015, 11:13:03 AM »
I seem to be getting slight changes in my 95040 dumps each time I read them (with both bootmode or OBD). Any reason for this? bytes 0x112 - 0x115 are different each time.
« Last Edit: December 18, 2015, 09:01:01 PM by dbreeze » Logged
dream3R
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« Reply #538 on: December 19, 2015, 02:11:57 AM »
Quote from: dbreeze on December 18, 2015, 11:13:03 AM
I seem to be getting slight changes in my 95040 dumps each time I read them (with both bootmode or OBD). Any reason for this? bytes 0x112 - 0x115 are different each time.

adaptions, DTC's etc
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How to work out values from an A2L Smiley

http://nefariousmotorsports.com/forum/index.php?topic=5525.msg52371#msg52371


Starting Rev's http://nefariousmotorsports.com/forum/index.php?topic=5397.msg51169#msg51169

noobs read this before asking http://nefariousmotorsports.com/forum/index.php?topic=9014.0title=


ORGORIGINAL 05 5120 creator for Volvo
ORIGINAL Datalogger (Freeware) Author
ORGINAL finder of the 'extra' torque' limits
I don't have ME7.01 A2L I just use ID
dbreeze
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« Reply #539 on: December 19, 2015, 10:11:49 PM »
Ah, makes sense. Should've thought about that. Thanks!
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