Originally Posted by taibanl
As posted above. The hifi harness (technic/oem/or otherwise) is analog and is not detectable by ista/p. it is most likely the most bus that ista is looking for. Does your vehicle have one?
I am not sure if I have that MOST. Im not even sure what it is. My car is just the basic car with no amp, no navigation, no steering stereo controls, no idrive etc.
What else is there to do to be able to detect that harness it is asking for and possibly recode to hifi?