I'm having a problem with the driver heated seat. When I first press the button, it will go on, then about 20 seconds later it will turn off by itself. If you repress the button, it will go on again, and then turn off, then it will stay off even if you press the button, but after a while if I press the button it will go on and turn off after about 20 seconds. Sometimes I get lucky and it stays on and works fine. I'm not sure what the problem could be, the passenger seat works perfectly. Anybody come across a problem like this ?