New test report: read BMW ISN code from E92 ecu MSD81 using Xhorse VVDI2 key programmer on bench.
Connect MSD81 unit, extra power adapter with VVDI2
Open VVDI2 BMW software
Select ECU/CAS ISN->Read ECU Information
Read ECU ISN
The procedure takes about 6 to 10 minutes.
Strongly recommand you connect extra power to car/MSD unit
Switch ON ignition before continuing
Read ISN code success
Save ECU ISN code
Done.