BMW FEM blade key, test whether the original key can start the door or not.

immobilization->BMW->category by system->FEM/BDC

Step 1.read key info. Read out VIN, type, current key position and kilometers.



Step 2: Prepare FEM/BDC system Note: This car system doesn’t need to preprocess, can directly make dealer key or go to odometer adjustment!

Whole procedure shown as below.

Step 3: Make dealer key. Please choose the position of key to be generated.

Tick on first option “Use one ignition key to generate dealer key”

Please prepare one ignition key, insert the key into the coil and press “Confirm” to continue.

Done
Please insert the key into the ignition...
Learning key, please keep the key stable.
Key learning done. Program complete.
Lonsdor K518ISE for sale: http://www.obd2shop.co.uk/wholesale/lonsdor-k518ise-key-programmer.html
Source: https://obd2shopcouk.wordpress.com/2017/10/31/program-bmw-fem-bdc-key-by-lonsdor-k518ise/