Automatic Control Ruedas C4 Picaso

Hello!
The problem is that it is indicating me in the picture, at every moment, that the pressure is bad, when the pressure is perfectly controlled.
How could the problem correct? Where does the sensors carry?
If you can there, I appreciate it. Thank you in advance.

All the best.

Campio

Good night, in these systems recommend deflating the tire totally and inflate it to the specified pressure, do this procedure three times in a row, then put the car to roll so that the sensors send a pressure signal, if the problem continues you must change the wheel inflation valve that presents the fault (the valves are the sensors)

Thanks for your answer, I will take the test one of these.
If I get results, I communicate it to you.

Chao Until another day.

Campio