User's Manual

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press the Y button; wait for the About screen to appear.
2. View tool information on screen. Press the N button to exit.
Figure 3-12 Sample About Screen
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 OBD II compliant.
 Verify that the vehicle is equipped with TPMS.
 Verify that the tool battery is sufficiently charged.
 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.
Operating Error
If the scan tool freezes, then an exception occurs or the vehicle’s ECU (Engine Control
Unit) is too slow to respond to requests, do the following to reset the tool:
 Reset the scan tool.
 Turn the ignition off and wait for about 10 seconds. Turn the ignition back to
on and continue the testing.