Hi guys, I was hoping I could maybe find some help here. I don't actually have a volvo, I have an 88 T/A. I am working on trying to integrate the antenna into the stock rear defrost grid. After searching around some, it seems a few people have done this using a stock volvo module. I bought one on ebay, pulled from a 98 S70 which I think will work, and it even looks like it will pretty much plug into my existing wiring. However, I can't seem to find much info on the module itself. From the looks of it, I think the 2 wires are for +12V to the defrost, and the plug on the side is for the antenna. Can anyone confirm this, or does anyone have any info on this module? I've attached a couple pictures of the module.