Hello and welcome to Justanswer.com my name is Enes I'm a Certified Volvo Car Expert Mechanic. I'm gone try to help you find the help you need
well all problem you have can from bad windowswitch now without new master switch it will be harder to find problem you can have other problem but until you put new window switch you cant do much you can try but you can make more damage to sunroof module it will loose postion lets to do this install new window switch and see how it goes if dont work i can send you wiring book for that car if that can help you ?
I already had figured that the new window switch would fix it. It hasn.t come yet, and my question is this.... can I get the window and sunroof closed manually while the window switch is in route?