IQ3 Street Logger Dash Installation Manual
62
Troubleshooting and FAQ
The IQ3 Street Logger Dash is designed to provide trouble free performance. At times, problems could be
encountered that may affect data. We have attempted to provide answers for some of the most common
questions and problems.
DataLink will not communicate with the IQ3 Street Logger Dash when using the USB
programming cable
The IQ3 Street Logger Dash contains a built-in USB adapter that allows it to communicate using a COM port
connection with its USB cable.
Verify the correct COM port of the user’s PC is selected. To perform this procedure:
A.
Connect the USB cable between the IQ3 Street Logger Dash and your PC
B.
Turn on the power to the IQ3 Street Logger Dash and wait 5 seconds
C.
Locate the Device Manager within Windows
D.
Locate Ports (COM & LPT) in the list
E.
Select the
+
or
▼
to expose dropdown list
F.
Ensure the Racepak USB Device is listed and a COM number is listed
i.
If no listing is found, check power on dash and ensure the DataLink software was
properly installed as the USB driver is installed during the software installation. ii.
If listing is
shown, note the COM number and exit the device manager G.
Open DataLink software, go to
Settings->Preferences within the Menu Bar
H.
Select matching COM port number from the Logger COM Port setting
V-Net Sensor Channels “lock up” from time to time
If a V-Net channel is subjected to excessive electrical interference, the channel will shut down for a period
of time, then re-set and start displaying again. Ensure none of the V-Net modules or cables are against or
in the immediate area of ignition system components.