I have a v70xc with some electrical problems. The windshield wipers do not work, the rear wiper and washers work. Also the sunroof and map lights don't work. The stereo only plays through the dash board speaker
My thoughts are there is a common power distribution point for all these items.
Any help would be greatly appreciated.Thanks.

 

Update. I found a bad relay and now I have windshield wipers. Still no sunroof or stereo.