xhorse vvdi prog

Question: VVDI PROG has a problem when writing to a 24c02 Eeprom from a 1999 Passat ECU, It reads well but it doesn’t let me write? Here is the Answer: Xhorse VVDI PROG cannot write this chip, or try more… Continue Reading →

One customer give feedback that his VVDI PROG cannot write Hyundai Engine 341 data and said “Erase Error”, but it read successfully, is it not supported? Pinout and Connection: Here is the answer: VVDI Programmer doesn’t support writing this module.… Continue Reading →

Question: What is VVDI PROG connection to this ECU with one ST10? Here Xhorsevvdi shares 2 ways: Connection 1 (Bosch Adapter is required) Type – 10 Bosch Adapter Brand – KIA Chip – ME17.9.21(ADAPTER) A PIN18 – IGN A PIN31… Continue Reading →

Question: Xhorse VVDI PROG read MC68HC908JK1, then program says “Try Frequency failed Chip unconnected(00)”. Here Xhorsevvdi shows the possible Solution: 1.Check connection by the diagram 2.Heat chip 3.Adjust VCC to 4.5-5.0v and read again 4.If the error remains, it means… Continue Reading →

To program new Porsche BCM, we need to read BCM D-FLASH data. After installing all back to vehicle, some relays may sound abnormally, so here we will explain why at the point of soldering instead of data loss.   To… Continue Reading →

One customer wondered if VVDI PROG can read Chrysler BCM MPC8605/6B because he didn’t find an option on the list. Besides, he gave part of the pinout.   Here Xhorsevvdi answers: Try 2-MCU, MOTOROLA-MPC560XXXX, MPC5604C on VVDI PROG Software.  … Continue Reading →