Roadi Turbo Gauge - Manual (Page 6)

4
Follow steps below to troubleshoot:
√ Verify that the ignition is ON;
√ Check if the OBD2 connector is connected to the vehicle's DLC well;
√ Verify that the vehicle is OBD2 compliant;
√ Turn the ignition back to on and repeat the procedure from step 5.
If the auto computer still fails to communicate with the ECU, contact the
manufacturer or local distributor.
Use the button next to "AGAIN" to try to connect to the vehicle, and
the tool re-attempts to communicate with the ECU. If there is still no
communication between them, a "CHECK MANUAL" message comes up
prompting you to refer to the tool's user
,
s manual for troubleshooting ti ps.
●The HOME screen is defaulted to display 4 menu options as shown in
the figure above. It can be set to show the
CURRENT tri p information
also.
HOME screen hereafter in the manual refers to the default setting.
7). When communication has been established, it shows the
HOME
screen.
View Mode
TRIP SETUP
TRIP GAUGE
SCAN SETUP
●If the auto computer fails to communicate with the
vehicle’s ECU (Engine Control Unit), a “Link Error” message
shows as below:
Link Error!
AGAIN EXIT
4). Plug OBD2 cable to the vehicle's DLC.
5). Turn the ignition on. Engine can be off or running.
6). The auto computer starts to communicate with the vehicle.