We kept the radars installed for the first month or so, but after that they sat in a conex. Just a couple weeks ago we were directed to put at least one per company back on, for reasons I'm not completely clear about, although I have my notions. They're coming back off about as quickly. So, yes, you could put the radar on it, but it would not be typical of how we're using them, at least in 3ID, for OIF III.
I don't know what other units have been doing, but I doubt they'd keep theirs either. The problem isn't finding vehicles, but finding the ones with bad guys in them.