Product Manual

FCAR Product Manual
18
Figure 3.2-2 Connection of non-OBD-II interface
Instructions:
1) Determine the location, the port, and whether need to be connected to external
power source of diagnostic socket;
2) Connect one end of the main test cable to the DB15 connector of the VCI box and
lock the fixing bolts;
3) Connect the other end of the main test cable to a dedicated adaptor corresponding
to the vehicle;
4) Connect the dedicated connector that is connected to the main test cable to the
vehicle diagnostic socket;
5) At this time, VCI box is powered by the vehicle diagnostic socket, and then power
indicator light is on (if it is not lit, it may be because the vehicle diagnostic socket
is not energized, you can energize the VCI box by the cigarette lighter or the
battery clip).
3.2.2 HOST AND VCI BOX CONNECTION
After VCI box is connected to the vehicle, the connection between the host and the VCI
box needs to be matched, and then vehicle diagnosis can be started after matching is
completed; the VCI box supports two ways of communicating with the F7S host:
Bluetooth pairing and USB cable.