CEL came on this morning. It was code P0341. (Camshaft Position Sensor Circuit Range/Performance). After I reset that, it never did come back. Should I bring the car to the dealer to check on that (05 TSX with <20000 miles).

Thanks

 

What do you intend to tell them? "Hey, I had a P0341 and erased it. Now I'm not sure what to do." I say take it in, but next time, since you are still under warranty, don't remove CELs that pop-up.