Does the Evap close valve use the same ground from the ECM as the fuel pump? I need engine wiring diagrams

No, they do not, the fuel pump ground is under the rear seat while the ECM ground is under the dash on the left side here are the engine wiring diagrams so you can see what I am talking about and how the system works.

This guide can help you check the wiring as well:

https://www.2carpros.com/articles/how-to-check-wiring


Check out the diagrams (below). Let us know what happens and please upload pictures or videos of the problem.

Doesn't the close valve get ground from the ECM?

Sorry yes it does, the PCM closes the ground, does the valve have power with the key on? If not check the injector fuse 15 amp. Here is a guide to help:

https://www.2carpros.com/articles/how-to-check-a-car-fuse

and the fuse location in the diagrams below. Check out the diagrams (below). Please let us know what happens.

Yes, it has power with the key on. I'm trying to figure out if it's getting ground.

The ground will be connected through the ECM.