Will Xhorse Multi Prog 1：1 clone VAG Bosch DQ381 TCU? VAG Bosch DQ381 TCU (part number 1034420266), MCU Renesas R5F72549R (SH725xx family), boot version bh1g0301. From the Multi-Prog (Xhorse) connection log in bench mode, I see: CPU type: SH725xx BOSCH part number: 1034420266 TCU type: TCU-2-x.x MCU: R5F72549R (72549) UID: E716113C / EF722549R Flash: 0x2800000x… Read More »
Q: Can i clone the VAG MED17.5 ECU 1:1? I have read the same ECU with Xhorse Multi Prog. Here is the clue. Not possible to 1:1 read and write to clone this ECU. Because there is OTP. To clone this ECU, you will need to transfer immo data from original to donor ECU. Read… Read More »
Problem: Tried to read a BMW 2022 Getrag 7DCT300 ECU with Xhorse Multi Prog but failed. Multiprog says it does not support this boot version. Solution: This is a 2022 model. This boot version bc7g0301 is encrypted/locked. Multi prog cannot read it. Other tools like Hexprog, or Alientech KESS3 don’t read it either.
Read and write the Maserati BCM/BSI module with Xhorse multi prog successfully. MASERATI BCM Type: Magneti Marelli BSI Processor: MC9S12DG256 unsecured Read mcu, eeprom and flash successfully on bench mode. vvdi prog will also read this BCM.
