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Author Topic: ME7 EEPROM programmer  (Read 858774 times)
f1torrents
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« Reply #195 on: August 14, 2012, 05:26:11 PM »

Hey guys.
Just got a Blue KKl cable.
Am going to attempt to get the SKC via the OBD from a APR tuned ECU.

I assume this will not have any negative impacts on the ECU as its tuned.

Unless someone tells me to STOP.
I will give it a go.
Wish me luck
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f1torrents
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« Reply #196 on: August 18, 2012, 03:02:09 PM »

Hey guys.
I have successfully ran the program and got the SKC off of a test ECU on the bench (not in boot mode)

However I am still not going to run it on my APR tuned ECU because of the issues in this post.
http://nefariousmotorsports.com/forum/index.php?topic=633.0

I know they are referring to the flash memory, and we are talking the EEPROM.
But I just need a confirmation that it wont mess with my ECU please.
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imnuts
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« Reply #197 on: August 19, 2012, 08:06:33 AM »

Tried to use this today to pull the SKC from my ECU so I could program a couple keys to my car. When I run the 1.31 version in the OP, I get error 0x01 when trying to read the data. I also tried 1.40 from page 12, but ended up with error 0x50101. I have a 2003 Audi A4 with ECU 8E0 909 559 D. If you have any info on how to actually read the EEPROM to get the SKC, I would greatly appreciate it. Let me know if you need anymore info to fix or track down the cause of the error as well.
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f1torrents
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« Reply #198 on: August 19, 2012, 10:17:21 AM »

Ok. All is good!

I managed to dump the EEPROM off my APR tuned ECU with no issues.

I can the checksum checker and it came back ok.
Does it look ok to flash onto a spare ECU?
I DUMPED the EEPROM from my spare and its more detailed near the end of the file than on my main ECU.

Just wondering if I get a complete dump file or if its missing pages.

Thanks guys.

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f1torrents
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« Reply #199 on: August 19, 2012, 12:08:10 PM »

Tried to use this today to pull the SKC from my ECU so I could program a couple keys to my car. When I run the 1.31 version in the OP, I get error 0x01 when trying to read the data. I also tried 1.40 from page 12, but ended up with error 0x50101. I have a 2003 Audi A4 with ECU 8E0 909 559 D. If you have any info on how to actually read the EEPROM to get the SKC, I would greatly appreciate it. Let me know if you need anymore info to fix or track down the cause of the error as well.

I sent you a PM over at audizine.

Try pulling the instrument cluster fuse and then reading the eeprom.
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imnuts
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« Reply #200 on: August 19, 2012, 01:12:09 PM »

I sent you a PM over at audizine.

Try pulling the instrument cluster fuse and then reading the eeprom.


Installed the VCP drivers for the ross-tech cable and used that this time, and now I'm getting error 0x07 (v1.31) or 0x21007 (v1.40). Tried with the fuse for the instrument cluster fuse in and out, same problem both times. It's failing at "Initiating Communication"
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professor
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« Reply #201 on: August 20, 2012, 10:54:05 AM »

Guys, excuse my ignorance, but have you manage to work this program under windows 7?
Ty
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Seat Ibiza MK4 Cupra 1.8t 20V, stg3.
"Those 1.8T 20V machines are really tough" ©
Stompen
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« Reply #202 on: August 20, 2012, 11:29:56 AM »

Guys, excuse my ignorance, but have you manage to work this program under windows 7?
Ty

I run it in win7 without any problems...
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professor
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« Reply #203 on: August 20, 2012, 11:44:33 AM »

I run it in win7 without any problems...
Can you connect actually?
I tried in Win7 via bootmode, program open and you can try to use it but couldnt connect, same error always (0x2something).
I tried afterwards in XP (not XPmode in windows 7, another physical HD) and worked.
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Seat Ibiza MK4 Cupra 1.8t 20V, stg3.
"Those 1.8T 20V machines are really tough" ©
Stompen
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« Reply #204 on: August 20, 2012, 11:53:18 AM »

Yes. I used this program today on a win7 machine in bootmode, and worked like a charm.

But I see you`re driving a seat.. and from what I hear (and from the times I`ve tried), they can be a real PITA to get into bootmode sometimes..
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professor
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« Reply #205 on: August 20, 2012, 11:54:47 AM »

Hm i ll get my ecu now inside to test it. You gave me hopes, i ll use all usb ports my pc has  Smiley
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professor
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« Reply #206 on: August 20, 2012, 12:35:38 PM »

Did it was the usb port.
Applaud added just for the encouragement  Smiley
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daihashi
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« Reply #207 on: August 30, 2012, 10:21:47 PM »

decided to give this a try tonight. I'm also getting error=0x50101, using version 1.4 on COM2. tried increasing read timeout time with no luck. Tried increasing/decreasing latency settings. Tried increasing/decreasing receive/transmit byte size.

Using --OBD of couse.   Also tried pulling the instrument cluster fuse. Also tried many other COM ports, stopped after COM7.

2003 Audi A4 1.8t, ECU 8E0909518AF.

VCDS, ME7Logger and a number of other tools work perfectly fine.


c:\me7logger>ME7EEPROM.exe --OBD -p4 --screen
ME7_EEPROM v1.40
COM: 4, Baud Rate: 10400
Opening COM4 ... OK
Initiating communication ... FAIL. (error=0x50101)
Closing COM4

c:\me7logger>ME7EEPROM.exe --OBD -p5 --screen
ME7_EEPROM v1.40
COM: 5, Baud Rate: 10400
Opening COM5 ... OK
Initiating communication ... FAIL. (error=0x50101)
Closing COM5

c:\me7logger>ME7EEPROM.exe --OBD -p6 --screen
ME7_EEPROM v1.40
COM: 6, Baud Rate: 10400
Opening COM6 ... OK
Initiating communication ... FAIL. (error=0x50101)
Closing COM6
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okkim
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« Reply #208 on: August 31, 2012, 01:28:34 AM »

Could someone explain that what needs to be done in between the read and write?

For example if I want to disable the IMMO, or swap the ECU's?

Ok, I found out the IMMO disable for dummies. So you can read the SKC-code for swapping ECUs, or modify the bin for disable the IMMO.
« Last Edit: August 31, 2012, 11:45:54 PM by okkim » Logged
Stompen
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« Reply #209 on: August 31, 2012, 11:35:11 AM »

Could someone explain that what needs to be done in between the read and write?

For example if I want to disable the IMMO, or swap the ECU's?

If you just want to swap ECU`s, all you have to do is flash the new ECU with the immo you read out from the original.
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