Wanna open the wincows? Open the door halfway first

[Steve Scalmanini]

It must be BWS:  Broden Whar Syndrome.  Last week the front windows and 
sunroof stopped operating.  I can get them to work only with the 
ignition on and the driver door open half way (but only ~ 6 inches for 
the first few days after the problem occurred; I guess it's getting worse.)

What wire(s?) inside the door should I check first?  I remember this 
being talked about on this list a few years ago but I don't know by 
whom.  Please reply if you know any diagnostic secrets for this problem. 

TIA, 

Steve
Ukiah, CA