Plug identification?

[Maan]

Hi. I just bought my XC few days ago (very happy with the car) and yesterday i was checking everything on the car and i found some plugs in the spare tire room. I have navi box too on the left, but these plugs are more like at right. Anyone knows what they are meant for? Thanks
http://www.upload.ee/image/1684191/Pistikud.jpg

[billr99]

Hi. I just bought my XC few days ago (very happy with the car) and yesterday i was checking everything on the car and i found some plugs in the spare tire room. I have navi box too on the left, but these plugs are more like at right. Anyone knows what they are meant for? Thanks
http://www.upload.ee/image/1684191/Pistikud.jpg
Part of the towing package, I believe. I have them as well in my '02.

Cheers,

Bill

[Astro14]

Same plugs on both P2 cars...that was my guess too...

[Maan]

Ok, thanks. Then 1 is for woofer (http://volvopartspeople.com/SearchProduct.asp?Model=V70&catid=3376803449332863&year=07&productdesc=Subwoofer) and the other towing package.