80-J9325-1 Rev H
MAY CONTAIN U.S. AND INTERNATIONAL EXPORT CONTROLLED INFORMATION
6
Table 1 LED Troubleshooting Table for the QCLDVDSV2
Red LED
(Power indicator)
Green LED
(Activity indicator)
Description
On (lit solid)
On (lit solid)
Normal operation
Off (unlit)
Off (unlit)
The converter box is in a power on self-test. If
neither LED lights within 30 seconds, check
vehicle power to the OBDII converter.
Off (unlit)
On (lit solid)
Firmware update required
Off (unlit)
VSB - Very Slow Blinking
0.25 seconds lit, 2 seconds
off
Device asleep
On (lit solid)
SB - Slow Blinking
One blink/second
Detecting vehicle
Off (unlit)
FB - Fast Blinking
Eight blinks/second
Database needs to be updated. Return the
converter box for service.
