i've strange problem with the Di3, which is the button to control high/low boost. When the Di3 activated, the engine start misfire, i've check through parameters (F12) but i cant find cause to the misfire.  i'm try switch off the Di3 (unselect the boost function link to this input), but still have the misfire problem when button pressed. please help, thanks. misfire.llgx misfire.pclx full log.csv