INPA is used for BMW diagnostic & coding software, working with INPA/Ediabas K+DCAN USB interface for E-Chassis vehicles from 1998 to 2008. BMW INPA Edibas IFH-0018: INITIALIZATION ERROR – inpa software install (windows XP/7/8/10)Ģ.EDIABAS Error 126 (only up to Ediabas V6.4.x)ĥ.INPA Error IFH-0009: NO RESPONSE FROM CONTROL UNITĦ. This is a great write-up of INPA BMW software and hardware (K+DCAN interface), incl.: Download and Setup INPA Software and K+Dcan cable