Hondata

I went to my local hondata dealer and finaly the ecu and kpro wern't damage OUFFF :P

Hes said it was my laptop the problem and to uninstall kmanger then redownload it and should work !

I'm going to bring my ecu to my local hondata dealership hope i haven't damaged it :(

I'm going to make a short story about the problem...
I lend my friend my battery while my car is in storage but he gave me back the wrong one (we have the exact same looking expect for the negative pole ...)

So i plugged it the wrong way... After i realized nothing worked i took back mine(the good ...