User's Manual

Table Of Contents
LAU NCH X-431 PRO Users Manual — Knowledge of X-431 PRO
1.3.4 DBScar diagnostic connector
Fig. 1-5 DBScar diagnostic connector
OBD-16 diagnostic
connector
To connect to vehicle’s OBD2
DLC.
Power indicator It lights up while plugging the
DBScar connector into the
vehicle’s DLC.
Communication
indicator
It will flash once the DBScar
connector is communicating with
X-431 PRO or it is being reset.
Micro USB port To connect to PC for data
transmission or upgrade via USB
cable.
If DBScar connector keeps unattended, please place it in right position. See fig.
1-6.
Fig. 1-6
5