AK90+ Key Programmer Description:
AK90+ BMW Key programmer now supports reading keys in 1995-2004 models in all BMW EWS. This product safe and effective, and is the key to match the best tool for BMWs!
AK90 Plus Function:
1.Directly reading data dumps from MCU which marked 1D47J , 2D47J , 0D46J ,2L86D without removing MCU from circuit board , easy to do yourself.
2.Change VIN , Odometer/Mileage correction on EWS, and renew , lock or unlock keys as well.
3.Programming original chips “EML 10030A” for making keys .
4.Identifying keys for all EWS and CAS , showing VIN , key No. and mileage .
The lastest update software version is V3.19 for EWS4.4
EWS2.1/EWS2.2/EWS3/EWS3.3/EWS4/EWS4.4
e30 e36 e39 e46

Here you can add or delete keys, and modify VIN and mileage on EWS. If you feel you don’t want to mess with anything, cancel out and lets go write you a new key.