Make sure Yanhua ACDP-2 device is bound to ACDP-II APP/software.
Plug FEM/BDC bench integrated interface board (ACDP-2 Module 2 with license) onto the FEM/BDC module, and then connect it to Mini ACDP 2. Also use the ACDP standard power adapter (voltage+ 12V, current≥ 2.5A).
Run ACDP software
Select BMW >> FEM/BDC >> IMMO/ Mileage >> Delete key >> Delete key
Confirm Mini ACDP 2 and FEM/BDC are connected
Device connection succeeded
Checking FEM/BDC device info…
Checking preprocess state…
Select key number first, then deleted the key
Reading the key list…
Select one used key (i.e. KEY2) and click “DELETE”
Delete key ID succeeded
Read the key list again
Now the Key 2 is unused.
Save the data successfully.
Mini ACDP-2 programmer deleted BMW FEM/BDC key successfully.