Xhorse Multi-Prog feedback:
VAG Bosch EDC16U34 ECU Immo OFF, checksum, read and write OK
in bench mode
Whole process takes about 2 mins.
Connect Multi Prog Programmer and EDC16U34 ECU via ECU adapter, and connect to PC via USB cable
Select Script>> Released features>> ECU>> EDC16_VAG>> EDC16_VAG_FULL2 (DAME+IMMO+VIN+PIN+CS+VDO)
Run script
Click “R-PROG” to read EXT EEPROM
Read successfully
Click “IMMO”
Immo OFF, checksum OK
Click “Write”
When it shows “Is checksum calculated for writing files?”, click “Skip” to write raw data.
Write data success with Xhorse Multi Prog Programmer
