How to Copy BMW BDC3 Key with Keydiy KD-MAX in 3 Minutes Easily?

Keydiy KD-MAX remote generator also supports BMW G series BDC3 smart key cloning feature. How to copy BMW G series BDC3 smart key using Keydiy KD-MAX?

 

Device used:

Keydiy KD-MAX remote generator 

Keydiy BMW BDC3 clip adapter 

Keydiy KD FGB23 smart key

Original BDC3 key

KEYDIY KD MAX copy bmw bdc3 key 1

NOTE: To clone BDC3 Key, need to activate BMW G license for KD-MAX in App (5000KD coins or 100USD to activate the authorization).

 

Procedure:

Disassemble the original key shell.

In KD App, go to Remote function- Smart key clone- BMW BDC3 key clone.

KEYDIY KD MAX copy bmw bdc3 key 2

KEYDIY KD MAX copy bmw bdc3 key 3

KEYDIY KD MAX copy bmw bdc3 key 4

Check wiring diagram using the BDC3 clip adapter.

KEYDIY KD MAX copy bmw bdc3 key 5

Connect the Keydiy KD-MAX remote generation cable with the BMW BDC3 clip adapter (as shown below)

KEYDIY KD MAX copy bmw bdc3 key 6

KEYDIY KD MAX copy bmw bdc3 key 7

Then connect KD remote generation cable with the with KD-MAX main unit.

KEYDIY KD MAX copy bmw bdc3 key 8

Make sure you have connected the original key with remote generation adapter, then start to read NCF79Ax chip data from original key.

Read chip data.

KEYDIY KD MAX copy bmw bdc3 key 9

Read and save original key data.

KEYDIY KD MAX copy bmw bdc3 key 11

KEYDIY KD MAX copy bmw bdc3 key 12

Disconnect data cable and original BDC3 key with KD-MAX after save data.

Select generate KD FGB remote.

Place the KD FGB remote to the KD-MAX induction coil.

KEYDIY KD MAX copy bmw bdc3 key 13

Copy KD FGB23 remote until finish.

 

Video guide:

OBDII365