BMW EWS-4.3 & 4.4 IC Adaptor is for reading and writing data dump from EWS Immobilize, can work with AK90 and R270 key programmer, no need bonding wire.
Package Including: main hardware, longer cable, short cable, small circuit board
Note: before reading , please use “sand paper ” to scrape glue off the circuit in back of EWS
BMW EWS-4.3 & 4.4 IC Adaptor Working with AK90 key programmer
Select “2L86D” under AK90 software
Select “2L86D” under the selection of software and select reading “EPROM or FLASH” as you wish
This is from Carkeydeal: Best car key tools for sale website technical support: BMW EWS-4.3 & 4.4 IC Adaptor Works with AK90 and R270 Programmer