How to program BMW ECU by ICOM A2 WinKFP
This is an instruction on how to update a BMW module with WinKFP software for ICOM A2 emulator. 1 Start WinKFP and select F3:- Update ZUSB 2 Select ECU type and the ECU will appear along with a list of part numbers. 3 Select ok and the main menu will re-appear 4 Select VIN and enter the cars VIN no. and select OK. 5 Select Done 6 Select Prog. ZB_update, you will be asked to confirm the update, Winkfp wil state the number of times the module can be re-programmed. 7 Sit back and wait. I did my TCU with my cars VIN no. and it took 35 minutes over the OBD port. Original: http://blog.obdexpress.co.uk/2016/09/30/icom-a2-winkfp-program-bmw-ecu-module-tcu/