Can DTC codes pinpoint which engine water cooling parts need replaced?

A 2007 mechanical water pump recall on the one NZ sounds good to me buddy seems awfully old I don't know how they have to honor these things that water pumps probably a whopping $25 few minutes to put it on there's no alternator in your way and if it's one of the electric ones even faster than that but they might cost a few more dollars so I don't know what Toyota is going to do 10 years after the fact on a recall have no clue Good luck with it.