I have a 1992 325 4 door the electric windows have just stoped working no clicking,jerking or any sighn of life I was unable to find a fuse for this problem but did find in owners manuel a breaker like switch to right of the steering wheel pulled it out and there is no power at all coming to this device also the electric sunroof is not working either whats up is this common problem?Any help or ideas on what to do next would be greatly appreciated Ive got the window stuck half open