Problem:
Tried to read VAG MQB D70F3532 cluster with xhorse vvdi prog and MQB solder free adapter, read works, write does not. Software says write error (00). Any solution?
Solution:
1.Make sure your vvdi prog software is up-to-date.
2. If reads ok, write does not, use a hot gun to heat the chip with a temperature 200 degrees (Do not exceed 350 degrees).
3. If still fails, then use cut pin method to read/write this cluster.
Related reading:
Xhorse MQB Solder Free Adapters Try Frequency Failed Solution