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honingkoning
31st December, 2018, 12:57 AM
Guys what do I need to change a msd81.2.
I have ktag kess gall autotuner.
Several tools to read Cas.

Wbr Adam.
honingkoning
31st December, 2018, 01:14 PM
Guys what do I need to change a msd81.2.
I have ktag kess gall autotuner.
Several tools to read Cas.

Wbr Adam.Some one guys
anroedh
5th January, 2019, 02:35 AM
Send ecu file, you need isn?
honingkoning
5th January, 2019, 03:12 AM
Send ecu file, you need isn?I need to swap a Ecu, what do I need to do
anroedh
5th January, 2019, 01:21 PM
Clone ecu or write isn from ecu in cas. If you send file i can check isn from ecu. Is it an automatic transmission?
honingkoning
5th January, 2019, 05:58 PM
Clone ecu or write isn from ecu in cas. If you send file i can check isn from ecu. Is it an automatic transmission?Only clone flash? Eep seems to be empty.
anroedh
5th January, 2019, 10:32 PM
Only clone flash? Eep seems to be empty.

You have clone uption in ktag.
honingkoning
5th January, 2019, 11:27 PM
You have clone uption in ktag.Let me check, never did this
anroedh
5th January, 2019, 11:54 PM
Let me check, never did this

http://blog.obdii365.com/2018/07/12/clone-bmw-siemens-msd80-ecu-with-ktag/

here you have manual
honingkoning
5th January, 2019, 11:57 PM
http://blog.obdii365.com/2018/07/12/clone-bmw-siemens-msd80-ecu-with-ktag/

here you have manualI have seen this, but it only writes about read sec code, I think immo is in otp area?
Did you try like this?
Btw I need to update my tool [emoji22].

Ecu not listed.
honingkoning
7th January, 2019, 08:04 PM
Did it with AT by wires 5 minutes job.

Thanks guys
kams20040
15th May, 2019, 12:33 PM
hi folks ....have an msd80.2 to clone ..i have too AT

what the process for cloning it........ thanks a lot
honingkoning
15th May, 2019, 12:34 PM
hi folks ....have an msd80.2 to clone ..i have too AT

what the process for cloning it........ thanks a lot

Connect wires on desk, read old ecu and write it to your new ecu.
Thats it
Lambda1
15th May, 2019, 03:06 PM
Only flash written?
honingkoning
15th May, 2019, 03:12 PM
Both eep en flash
kams20040
20th May, 2019, 06:12 PM
What about ISN

WHEN YOU WRITE BACKUP... ISN IS WRITTING TOO???????
honingkoning
20th May, 2019, 06:13 PM
What about ISN

WHEN YOU WRITE BACKUP... ISN IS WRITTING TOO???????Yes everything is there as you write eep en flash.


Wbr
kams20040
23rd May, 2019, 10:02 AM
Hi .... try with AT..... engine crank but no start..... any idea?????
Lambda1
23rd May, 2019, 10:55 AM
If you read it again is there isn inside correct?
Maybe need resync?
kams20040
23rd May, 2019, 12:33 PM
Didnh try .......Will try tonight to sync.... .... and give answer....
kams20040
25th May, 2019, 05:06 PM
Dont work ........ will try with autohex
Lambda1
25th May, 2019, 08:25 PM
wasnt written isn?
honingkoning
26th May, 2019, 02:54 AM
Hi .... try with AT..... engine crank but no start..... any idea?????Did you write both? Eep and flash???

Wbr
kams20040
27th May, 2019, 11:32 AM
Autotuner doesnt read eeprom
honingkoning
27th May, 2019, 12:01 PM
Autotuner doesnt read eeprom100% you have to check your back up files
kams20040
29th May, 2019, 02:34 PM
100% you have to check your back up files

In bench or bootmode ????

Because in bench dont have eeprom .... i saw in backup files......
honingkoning
30th May, 2019, 12:29 AM
I used just wires in bench mode, what size does your backup have?
I think msd80 en 81 should be the same

I just read old ecu and write it to the new ecu (same ecu number).

I write the backup file not the file i saved my self.

I think back up should be bigger size than the one you saved.

Wbr
honingkoning
4th June, 2019, 11:12 PM
In bench or bootmode ????

Because in bench dont have eeprom .... i saw in backup files......Check my picture
Dflash 0 en Dflash 1.
There is eep en flash. https://uploads.tapatalk-cdn.com/20190604/5896f3b469fa99f824a0b76a8a5b2ea3.jpg