Hi to all
after few experiments tyre pressure system
activated on the car
without hands free.
You just need antennas in the handles (+ new cables in the front left and right door).
Then activation in display.
Now working for 3rd day, will see if it won´t be "deactivated".
System works perfect, shows the right information during riding (warming up of air in the tyre) or even standing (cooling down of air).
Thanks to everyone who helped or had good ideas
Greetings from Slovakia.