User's Manual

[Figure 2. LED status on window of VCI main module]
① POWER
LED displays with turn VCI equipment on. Color of this LED reflects which function has
been running on VCI equipment either diagnosis or flight record mode. Yellow refers to
diagnosis mode and red is for flight record mode.
② VEH. COMM
The condition of Vehicle Communication can be confirmed by LEDs. It depends on which
function has been selected by user such as monitor DTC, sensor output or actuator
operation by reading the blinking velocity of this LED with keep Vehicle Communication on.
③ PC COMM
As the way of communication between VCI and PC, it also confirmed with displayed LED
color. Red color refers to wireless LAN and yellow is for USB cable.
2. VCI Power Off
To turn off the VCI equipment, depressing the main switch for about 2.5 seconds or disconnecting
the power supply cable. VCI equipment automatically turns off in case of disconnection of power
supply cable.
User’s Manual
Module : A-01-005 (p.02)