The answer is YES!!! step-by-step guide of Porsche Cayenne (92A from MY 2011) airbag warning light reset with Foxwell NT680 Pro diagnostic car scan tool, only takes you 1 minute.
Here you are:
Main menu -> Diagnostic.
Cayenne (92A from MY 2011).
Airbag control system.
Read codes and get the fault codes.
Back to “Clear codes”.
Ignition ON and engine not running?
DTCs and freeze data will be cleared? Are you sure to continue? Yes and codes cleared.
The airbag warning light off.
Well done! Foxwell NT680Pro scan tool.