Nice job! But still i don't really get it, how does this actually work? i mean what happend here? Is the DTC, DSC, DBC working now? will it be able to detect malfunctions again?
My prob. is that when i changed the slip ring, to retrofit multifunction buttons, those 3 lights came up, "traction control, yellow handbrake, and that yellow tire pressure light too" and yet the DTC isn't working.. So will this solve my problem? Thanks!