Older bike models have different wiring on the diag connector. It means that standard cable is not a proper tool, because it uses pin#1 for KLine communication.ĪBS III (I-ABS) uses pin#1 for diagnostic.Hi butchpro.Īny success with Rheingold communication. For my case it looks much easy, there are no any 'secret keys' and encoding/decoding routine.Īccording to Rheingold's log for nonintegral ABS2 MRABS2.PRG is used.Īlso I found that for ABS II pin #2 in diagnostic plug shall be used. I also did some investigations and caught Motronic interaction with Tool32 software. If I remember correctly the problem is with checksum.īut anyway thanks for the link! It is very interesting. Once found the opinion in internet, that it is impossible to use ELM327 with Motronic due to incompatibility of protocols realization.
The problem is to communicate with ABS, other ECUs communicate properly.Ĭoncerning ELM327 and Motronic, I failed. It is not a problem to use Rheingold and Tool32 for BMW bikes.
