BMW key programmer: 2019 AK90+ II vs. 2018 AK90+

auto key programmer

What’s good of the new AK90 Plus II key programmer and what’s the difference of AK90+ II and AK90+?

Look here:

The difference lies in the new functions and packages. Also, the price must be varied.

  1. Function difference: (the most important)

AK90+ II can add key information identification function of the new BMW F series CAS4/CAS4+/ and new Porsche and support reading frame number, key state, KM data. This is the biggest difference


  1. Package difference:

AK90+ II package comes with a 6 pin cable 
AK90+ with a 10 pin cable

AK90+ II package:



AK90+ package:



  1. Price difference:

The function and package result in different price.

AK90 Plus II price: 139 usd

AK90 Plus I price: 35 usd around


AK90+ II is is the best auto key programmer for BMW released in the year 2019.

It’s good with BMW EWS systems incl. EWS2.1/EWS2.2/EWS3/EWS3.3/EWS4/EWS4.4, covers BMW 1995-2018

The most important: much more stable and safe for users

The abilities:

  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 and renew,lock or unlock keys
  3. Programming original chips “EML 10030A” for making keys.
  4. Identifying keys for all EWS ,showing VIN,key No. and mileage.