User's Manual

14
Figure 2.11
2.9 Product Troubleshooting
This part describes problems that you may encounter while using the
TPMS tool.
Vehicle Linking Error
A communication error occurs if the TPMS tool fails to communicate
with the vehicle‟s ECU (Electronic Control Unit) when running the
diagnostic function. You need to do the following to check up:
 Verify that the ignition is ON.
 Check if the TPMS tool‟s OBD II connector is securely
connected to the vehicle‟s DLC.
 Verify that the vehicle is TPMS compliant.
 Turn the ignition off and wait for about 10 seconds. Turn the
ignition back to on and continue the testing.
 Verify the control module is not defective