Anyone have any idea what this little box is? Its on the passenger side next to the fuse panel. I just happened to come across it after replacing a fuse.

 

HVAC return?

 

bump.

WTF is that thing?

 

So the previous owner had a phone installed in the car. Not sure why but anyways the little box is a like a speaker so I guess you could talk hands free. Anyways I removed it since it was blocking the fuse panel. All good now..

 

Glad it was an easy fix for you. Sometimes those things that are added by previous owners can be a pain...