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ECU Files => Checksum Update Requests => Topic started by: fernas on September 22, 2014, 07:21:14 AM



Title: Please chks correction: Seat ME7.5.2
Post by: fernas on September 22, 2014, 07:21:14 AM
A few days ago I bought a galletto to read my car in boot mode, some guy helped me to edit the file, when he sent me the file i notice that the checksum was changed. And I believe the checksum must be the same before uploading to my car or the ECU can block.

I know the galletto can correct the checksum but I'm not sure about that because is from china it is a Fgtech v54

I already tried to correct the checksum but i can find the way to do it. I need you help




Title: Re: Please chks correction: Seat ME7.5.2
Post by: Beaviz on September 22, 2014, 09:52:21 AM
If he changed the file the checksum should most likely also be changed.

Is it a ME7 ECU? There is a tool (ME7Check) available here that can help you correct the checksum. But ask the guy that made the file what he did.


Title: Re: Please chks correction: Seat ME7.5.2
Post by: fernas on September 22, 2014, 09:53:46 AM
Hi I already tried but the software can't read the bin file. :(


Title: Re: Please chks correction: Seat ME7.5.2
Post by: fernas on September 22, 2014, 10:58:59 AM
Hi I already tried but the software can't read the bin file. :(



It's a ME7.5.2


Title: Re: Please chks correction: Seat ME7.5.2
Post by: fernas on September 27, 2014, 05:17:26 PM
A few weeks ago I bought galletto 4 fgtech v54 (clone) to read my car in boot mode and some guy helped me to edit the file, when he sent me the file I noticed that the checksum was changed, obviously. that guy didn't correct the file.

I knew the galletto can correct the checksum but when I'm trying appeared a window "checksum not supported!!" so I didn't write the file.

I already tried to correct the checksum but i can find the way to do it. I need help.

Please guys, I'm not trying to do business, I'm trying to write my own car
I'm really tired, cant find the way. I'm desperate if someone can help me ill give you a few dll  ;D


Title: Re: Please chks correction: Seat ME7.5.2
Post by: nyet on October 04, 2014, 10:20:05 PM
I have no idea how to handle these files, they are 2M files that not even ME7Check can handle, so I don't even have a way of knowing if what I try to do is correct...


Title: Re: Please chks correction: Seat ME7.5.2
Post by: _mumin_ on October 05, 2014, 01:55:02 AM
From what car is the file?  Do You have engine letters or ECU number? 


Title: Re: Please chks correction: Seat ME7.5.2
Post by: fernas on October 05, 2014, 12:32:45 PM
I have no idea how to handle these files, they are 2M files that not even ME7Check can handle, so I don't even have a way of knowing if what I try to do is correct...

Thanks for your time: It is a  bosch ME7.5.20 benzina.
Was extracted with galletto v54 fgtech v4



Title: Re: Please chks correction: Seat ME7.5.2
Post by: fernas on October 05, 2014, 12:37:32 PM
From what car is the file?  Do You have engine letters or ECU number? 




Hi Thanks for your reply, The ECU is a Bosch 06A 906 057 F BENZIN ME7.5.20  HW: H09




Title: Re: Please chks correction: Seat ME7.5.2
Post by: TCSTigersClaw on October 09, 2014, 02:17:15 AM
you read your file in boot mode right ?



Title: Re: Please chks correction: Seat ME7.5.2
Post by: fernas on October 09, 2014, 07:00:37 AM
you read your file in boot mode right ?



Yep , in boot mode because galletto didn't read the file by OBD. If you can help me I'll appreciate