Quoting Fairy [God] Mother ®:" I bought a 14 pound frozen turkey on Saturday and put it in the fridge to thaw that day. I checked on ... [snip!] ... fridge settings are too high for it to that? I definitely would have thought it would have been thawed in the fridge by now :-/"
Bacteria grows when it's gets above 40 degrees and stays there for a while.
I'd take it out put it on the counter for a few hours and then put it back in the frig. Just keep checking it. Based on needing a day for each 4 pounds, it SHOULD be fine but may need a little time at room temp to speed the process.