Instructions on how to update a module with WinKFP.
1 Start WinKFP
2 Select F3:- Update ZUSB
3 Select ECU type and the ECU will appear along with a list of part numbers.
4 Select ok
5 the main menu will re-appear
5 Select VIN and enter the cars VIN no. and select OK.
6 Select Done
7 Select Prog. ZB_update
8 you will be asked to confirm the update, Winkfp wil state the number of times the module can be re-programmed.
9 Sit back and wait.
I did my TCU with my cars VIN no. and it took 35 mins over the OBD port.
