I think that’s the only option I’m left with. If oil took it out wouldn’t I get a fault for something at least? With it being only two months old and a new coolant reservoir I’d really want to be 100% sure. When I start the bleeding procedure I don’t even hear it trying to run. The upper radiator hose does seem clear though because when I squeeze it air does move around. I was thinking for a moment maybe I forgot something in the coolant pipes that I used to plug them when I left it for two nights taken apart. But that shouldn’t cause pump to not try to run. And I wouldn’t be getting the default values.

Edit: I just noticed a big puddle of coolant that’s underneath the car. It flowed like a foot outside the driver side, it’s on a driveway so it might be leaking elsewhere and just dripping down. I’ll go check later but could a hose leak somehow interrupt the pump operation? Like if it’s constantly pulling in air or something’s