Vgate Icar2 Bluetooth ELM327 Code Reader OBD2 Scanner Diagnostic Tool Android/PC

Top reasons to buy iCar2. ICAR2 Functions How to connect the ELM327 Vgate iCar2 OBD2 Bluetooth-compatible Adapter ?. There is only the power led light if you only plug it in the car. Q5 : The bt led does not light, icar2 is defetive ?.