Hey there, I will need please your help. Got problem wit customer car..
I was cloning BMW DME ME 9.2 with Hexprog after that dont`t work anymore, also the original one.
But now, one after the other.
The original DME was okay enough to be able to use it for read out the data. After a while, the engine went into emergency mode, but was starting and running (with original DME). So we decided to clone it use Hexprog with Clone License.
Read the original one and write Data in donaor one. Without any reporting error while doing this.
after Cloning:
With donor DME Cas won`t start, after that switch back the original one and car also don`t start anymore. The ECU can be reached on the bus, but nothing can be done because it is running in ERROR mode.
After that i was again (second time) read out the data from the original one, to crosscheck that.
What I found was that the EXFLASH was changed, looks like is corrupted. Only the EXFLASH, the other two files are ok.
But ones again, on the original DME i had ONLY do reading. Looks like this was enough to get the EXFLASH broken....
How can i solved this, somebody can point me to the right direction ?
Is an customer car....