Question.
I received this cable yesterday.
When i download the INPA OBD tester from this forum, i get with every com port that i select the same error.
" Checking for Interface ...
Interface not found, timeout error !"
I know how to change the comports from 1 until 4 via the device manager but none works.
I have my cable not connected to my car, but this should not matter i guess?