Problem:
Trying to read VAG MQB D70F3532 cluster with xhorse multi prog and XDNP83 MQB solder free adapter. It failed to read. Software said chip configuration failed and the crystal frequency does not match. What this error code means?
Solution:
Power supply issue.
Connect the 12v power supply to the adapter.
On the diagram it says it’s not necessary to connect 12v for XDNP83. But you still need to connect power supply to the adapter in this case.
Feedback:
It worked.