Seat heating problem at 307

I just joined your friends. I just bought my 307 xt premium car, the driver seat seat heating button is constantly on. It is active but the seat does not heat up. I think the button is faulty. Where can I get it. I live in the world by the way.

actual

My teacher, they don't burn all the time. Depending on the parks, an additional light is on when you press the bidet.

okman you misunderstood what is the relation between the parks seat heating: D button next to the separate seat. Now I am trying to have another seat heating, but not both.