markhodges78
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« on: December 18, 2021, 09:30:32 AM »
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I am trying to do a full backup of a me7.1.1 4Z7907551R ecu with ktag.. I start the process by selecting my ecu me7.1.1 vag HWI (P48) Ktag starts to identify ecu and this is what it returns
Identifying ECU ...
Recognized Plugin: BOSCH ME7.5 VAG HW I (P48)
Selected PlugIn: BOSCH ME7.1.1 VAG HW I (P50)
Now obviously I know its an ME7.1.1 because it says so on the cover and the lay out of board matches the photo on ktag. But I go back and select BOSCH ME7.5 VAG HW I (P48) and begin doing a backup again after the backup was completed and I named the file to save to I get a message
The checksum is corrupt send file to programmer
any ideas why ktag is identifying ecu as the wrong ecu ?
The ecu works fine in the car and this is what me7_95040 is returning when I read eeprom
Ver: 1.31
Com Port: 3
Baud Rate: 10400
Opening COM3 ... OK
Initiating communication ... OK
ECU ID response: 4Z7907551S
2.7L V6/5VT G
0020
SoftCod: 07712, WSC: 00530
Reading EEPROM .............................................................. OK
File saved
Closing COM3
And this is what eepromtools returns from the read
EEPROM Status:
- Type: ECU_eeprom
- Version: Immo3
- VIN: WAULD64BXXXXXXXXX (Audi 2003 - A6 96-04, Neckarsulm, Germany; Mlada Boleslav)
- SKC: 03702
- Immobiliser: On
- Checksum: OK
- Size: 512bytes
- Cluster Code: C1 1E 1F 2B 5A F0 5B
- P0601 DTC: not set
- Immo ID: AUZ7Z0B2217815
- Softcoding ID: 7712
- Tuner Tag: Not Set
- Flash Programming (successful): 1
- Flash Programming (attempts): 1
Any help would be appreciated
Thanks Mark
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markhodges78
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« Reply #1 on: December 18, 2021, 09:36:03 AM »
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sorry Here is the file from ktag
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_nameless
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« Reply #2 on: December 18, 2021, 11:45:04 AM »
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They still have a issue with their protocol I have a message into mr. spaghetti, and he sent me the fix. If you have a clone youre boned, attached is the actual fix for legit tools
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If you are in the market for a tune and would like the ease of downloading and flashing a dyno tested tune for a fair price check out https://instatune.sellfy.store/ |
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markhodges78
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« Reply #3 on: December 18, 2021, 01:11:16 PM »
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ok so after adding that file to the update folder it has now made all my vag protocols grayed out so I cant even look at pin outs are anything.... so Im assuming I have a clone  |
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_nameless
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« Reply #4 on: December 18, 2021, 06:19:59 PM »
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did you pay $3k+ for the tool, activations and year subs? lol
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If you are in the market for a tune and would like the ease of downloading and flashing a dyno tested tune for a fair price check out https://instatune.sellfy.store/ |
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markhodges78
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« Reply #5 on: December 18, 2021, 08:09:20 PM »
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No I didn't... When I googled Ktag because that's what I was told I needed to do Immo Off they came up on Amazon so that's the 1 I got ...
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_nameless
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« Reply #6 on: December 19, 2021, 06:28:54 AM »
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No I didn't... When I googled Ktag because that's what I was told I needed to do Immo Off they came up on Amazon so that's the 1 I got ...
So you're using a clone tool 6 years out of date. Good luck with that. |
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If you are in the market for a tune and would like the ease of downloading and flashing a dyno tested tune for a fair price check out https://instatune.sellfy.store/ |
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markhodges78
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« Reply #7 on: December 19, 2021, 07:52:58 AM »
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Are clone tools unheard of on this fourm? Not allowed ? Just wondering because.. I've seen tool of other clone tools on here and didnt know they wernt allowed
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_nameless
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« Reply #8 on: December 19, 2021, 08:22:52 AM »
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Are clone tools unheard of on this fourm? Not allowed ? Just wondering because.. I've seen tool of other clone tools on here and didnt know they wernt allowed
None said they are not allowed. You just won't get any help from anyone. |
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If you are in the market for a tune and would like the ease of downloading and flashing a dyno tested tune for a fair price check out https://instatune.sellfy.store/ |
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markhodges78
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« Reply #9 on: December 19, 2021, 10:15:39 AM »
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Oh ok gotcha... let me ask you this I was able to read my eeprom with me7_95040 if I ground the boot pin inside the ecu can I then write immo off with me7_95040?
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markhodges78
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« Reply #10 on: December 20, 2021, 07:41:09 AM »
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? Anyone
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R32Dude
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« Reply #11 on: December 20, 2021, 08:01:57 AM »
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Try reading it in boot mode, if it works, then it should also write in boot mode.
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markhodges78
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« Reply #12 on: December 30, 2021, 04:43:54 PM »
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It worked I was able to read in boot immo the bin then write bin back only challenge was once I turned the switch on and started the process I had to unground the boot pin
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R32Dude
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« Reply #13 on: December 31, 2021, 07:28:21 AM »
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Cool! Yes, the bootpin has two uses. After a few seconds data appears on it. For that reason, you either use a resistor of appropriate value which can be left connected or unground the pin before the data appears on the pin and the ecu crashes.
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markhodges78
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« Reply #14 on: December 31, 2021, 09:37:42 AM »
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I still wish I knew why the cloned ktag would read and write everything except the eeprom non the less I have the immo off now I would like to use the nefmoto software but I have to do more research im not sure which cable to get the cable I have now has the ch340 chip and wont work with the nefmoto software...
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