While attempting to Flash tune using Ktag the ECU's PCB broke and we have a dead car which wouldn't start. Can someone here give me a solution to find a replacement ECU and the necessary info to get this car to start.

I must say our local dealer isn't the greatest with issues like this.

ECU Part No. 12 14 7 635 714

Looked for the exact part number online without much luck, do I need the exact number ?
I managed to read the stock file using my ktag which I think will be needed for the programming part and I also have access to a ICOM if required.
What would be my best solution other than going to the dealer. I'm willing to buy a replacement ECU if the issue can be sorted.

Any help would be much appreciated.

Regards,

Zakie