Xhorse Multi Prog read and write Audi A6 EDC17CP44 ECU on bench successfully.
Select All->Audi>VAG Bosch EDC17CP44 (Audi-A6)
Check wiring diagram
Connect ECU with multi prog follow the wiring diagram
Read and save internal eeprom
It took 3min 11s to read the INT eeprom on the bench mode.
Read and save INT flash.
The process of reading the INT flash took 5 minutes and 10 seconds.
Write flash with xhorse multiprog.
We can see the whole write operation on the flash. It’s 3 minutes and 27 seconds.