Need help to sync CAS - DME

[waldi1979]

Hi,

I have E87 (116i) without ECU.
Cas keys and steering lock is OK. (Vin from CAS=> E91 330d ???)
I need sync used ECU ME9.2 and CAS.

Tnx.

[dijo]

here ECU flash with ISN changed...
you need to sync with cas using any tool...

[waldi1979]

I have tried by Inpa AND Avdi.
Synchronisation not possible.

Is ISN from Cas=9F15?

[dijo]

Yes m8, both ECU and Cas with 9F15 ISN

[waldi1979]

Maybe I need virgin ECU?

[matip111]

If you have AVDI why you didnt try change ISN in special function BMW

I'm not sure but in this ECU is unable change ISN

[simon77]

the best way is to put original file back in ecu and put isn from ecu into cas then re-sync. car should start without problem providing it is the correct ecu for the car.

[dijo]

Try with Cas dump, I have ganged ISN in Cas and ECU you need to
write ori flash back... (like @Simon told, dont think that this will make the difference) but try...

[waldi1979]

Thank ypu very much.
Now is OK and car works.
Earlier there was Ram Error in ECU.