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4.3 TPMS Check
The Check function allows user to activate TPMS sensor to view sensor
data - sensor ID, tire pressure, tire temperature, battery condition and sensor
position.
➢ To check the sensors
1. Follow the steps in Vehicle Identification on page 19 to select the
test vehicle.
2. Hold the front side of the tablet close to the sensor mounted on the
wheel. The trigger antenna is embedded in the tool’s top middle area.
3. On the tablet, select the wheel you wish to trigger by either selecting
the image of the wheel on the pictured vehicle or by selecting the
corresponding wheel notation (LF, RF, RR, and LR). Tap Trigger
button to activate this sensor.
4. Once the sensor is successfully triggered, the information of the
sensor will display.
NOTE
⚫ If the battery level of a sensor is low, a red low battery icon will
display beside the wheel on the screen.
⚫ Once triggered, the wheel icons will display green or red indicating
sensor status. Refer to Table 4-3 Possible Results for Triggering on
page 30 for details.