DEF pump froze

[Daved91709]

And, as a further follow up.
Currently replacing another pump. I don’t have INSITE still. So I am again using a handheld scanner. I really need to get insite…
SPN5394 fmi4
Internet search says probably a def pump.
Scanner says DEF dosing valve. I have another pump, so guess what I’m doing today…
Rawze, you were right.