door switch malfunction

Good luck to everyone. I think the right rear door switch of my vehicle is faulty, the door is open when driving on the rough road. Sometimes the doors don't close when closed from the remote. I open and close the right rear door and then lock it from the remote. I guess the switch is malfunctioning. Does anyone know where the switch is 206? can you add a picture or something? & nbsp;

I think the rear door sensor is either not detected by the vehicle when it is stuck or malfunctioning, or there is a lack of contact. & nbsp;

Probably so, but I have to take a look at where this switch is.

Switches in the door lock in the 206's