Bartec USA TPMS PRO Series User Guide Rev5.1 Table of Contents
Page 19
2.3.4 Sensor Responses
On the Operations screen, there are four possible results that can be
displayed at a wheel position after scanning a sensor:
## = Successful Read
If a sensor is read successfully, then the Operations screen displays
the air pressure readout at that wheel position.
? = Wrong Sensor Found
A “?” displayed at a wheel position means that a sensor that uses the same LF activation as the correct sensor for the Make,
Model, and Year selected has been found. Verify the MMY you have selected on the tool is correct, and that the correct sensor
part number has been fitted.
NOTE:
Because many TPMS sensors can look alike, Bartec recommends checking part numbers instead of a visual inspection of
the sensor.
X = Failed Read
If the scan period expires without reading a sensor, then the tool will emit three beeps and
indicate “Sensor Failure detected”. Pressing Test will attempt another scan, and pressing
Enter will continue to the next step in the process. The sensor data will still be stored, but
will indicate that the sensor “Failed to Read” if the scan fails 3 times.
When the tool returns to the Operations screen, an “X” will be displayed next to the failed
sensor’s wheel position.
D = Duplicate ID Found
A “D” indicates that the scanned sensor contains the same ID as another sensor on the vehicle. This error usually occurs when a
sensor ID is “copied” versus “created” during programming (see Section 4.1
for sensor programming procedures).