January 28, 2026
How to Fix Keydiy KD-MP MLB Key ID is FFFF Error
Problem:
It’s a 2021 model year Porsche Taycan EV Turbo S. Tried to read original key data and add a spareKD MLB19OEM-solution key withKeydiy KD-MPMLB tool.
The software said the key ID is FFFFFFFF. Any solution?
Solution:
If the brand new KD blank MLB key shows ID all FF, it cannot be used to generate dealer key directly.
You need to modify key ID, then generate dealer key.
Select "Modify key ID” function to modify key ID and try again.
Posted by: jean at
07:22 AM
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