i want to remove the factory HU altogether and control the BC with a VB based IBUS program. can this be done? is it built into the factor HU
I'ev taken out the hu and can use the bc via the button on the light control wand. so bc is somewhere else it seems. I'm just not sure it's possible to talk to it via the ibus yet. I plan to write a hu/bc emulator app if it does.
OH!, the OBC.
I know some of the later ones have the iBus going into the OBC but my 97 E36 doesn't.
Also I think it is for display purposes only.