Problem with interior lights
 

I have problem with interior lights in my urs4.
When open the door the lights don't turn on. I cheked the pins that are in the frame of the door, and they are OK. The lights is turning on when the motor is turned off. Also when I locked the door the lights is still on, I know that they should turn off after locking the door, but they stay on about a while (30sec) and than thay turn off.
Does anybody know what seems to be a trouble? Does light have some relay?

daft question, but have you got the switch in the correct position?

My lights on my C3 stay on after you have locked the door for about 30 seconds like your C4

Yes the switchis in right position.