Magneti Marelli TPMS CONNECT EVO Guía Rápida página 52

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Step 7: In some cases, the sensor will transmit data if it senses a
pressure variation of a least 0.2 bar in the tire. When the tester shows a
message reading Deflate tire, it means that you need to induce a
pressure variation in order to enable valve data transmission.
Step 7 : If the tester receives data in the wrong format but signal is the
correct frequency, message "f=433MHz Sensor not recognized" is
displayed. If the tester did not receive the frequency signal either,
message "No signal received".
Step 8: When ID and pressure data is not displayed, the sensor is
likely to be malfunctioning. To determine whether the sensor is
actually faulty, test the other vehicle sensors; if ID and pressure
values from the other sensors are displayed correctly, the sensor is
faulty.
Select vehicle's year of manufacture
Select Sensor Check
The tester will attempt to actuate the sensor by
sending it a low-frequency signal.
If the tester receives the correct data from the
valve, it will beep and display pressure,
temperature, battery state and ID (identification
code). Press Enter to go to the next menu.
This menu offers the following options:
• ESC to go back to tester main menu.
•
to repeat the test without going back
to main menu in the event the tester was
unable to communicate with the sensor.
•
lets you save the test to tester
memory.
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