The Godiag BMW BDC2 BDC3 clip adapter kit was tested working with Keydiy KD-X4. We will make the reading with the KD-X4.
Open the original BCP key. Connect the key board to the godiag clip adapter. Then connect godiag adapter wtih KD-X4.
Let’s see if I positioned it correctly. If I positioned it correctly, it will read the first time. If it doesn’t read the first time, I will have to adjust the clip position.
Let’s go to immobilizer programming. It is a BMW key. It is an X23 and above. BMW here. Let’s go by type. Select G/U chassis BDC3 here. Start execution. Let the machine synchronize the Bluetooth and start. Let’s see if it can read the first time.
Let’s start the application here, OK? The key we want to read is the clone U chassis BCP here. Let’s see if it reads the first time.
I have here the two little holes refer to MSCL and MSDA, see? And here is GND, which is negative, and positive. This here, we get through that little adapter that goes in place of the battery.
Let’s read the data here. Read data successfully. Then we write the data to a new key to copy a new BCP key.
Here it saves us from the risk of passing a knife here to remove this part. We don’t need to solder. Two little holes, three little holes actually, solve our problem. This clip here is — I think the big difference of the Godiag is the BMW clip. Wonderful.