November 29, 2019 by 3635OBD2
One user feedback he has issues with his inpa cable (white PCB), always getting ihf-003 error. He opened the interface and saw that in some chips there are joined legs...he thought if this a defective cable or is it ok.
Look INPA K+CAN cable with better quality green PCB:
Or this one with one additional switch:
Look INPA K+CAN cable with switch and its green PCB (FT232RQ Chip inside):