Product Description:

The most powerful device - AK90 can make keys for all BMW with EWS1, 2, 3, 3+ and 4.3

features:
 

1. Directly reading data dumps from MCU which marked 1D47J, 2D47J, 0D46J, 2L86D without removing MCU from circuit board, easy to do yourself .

2. With the help of software you can change VIN, Mileage