Sudden crank not start issue

I see two in the picture, which one? I thought about the crankshaft sensor but didn't think it would just go out like that or it would give me a code, isn't it next to the starter or mounted to the bell housing of the transmission?

I just remembered what happened, and by the way this was a voluntary repossession and the car was starting and rattling as the owner told me. After the repo truck brought it to my house I told him I want it down the street where I store some of my cars. He already had it unloaded from the truck and in my driveway so he just drive it to where it was waiting for him maybe 1 mile or less and before he was able to reach me. 200 feet away it stalled on him. So he loaded it on the truck again and brought it to me. I didn't check it then or tried to start it. When I did today it started for 2 seconds and then shut off, then made a popping noise when I tried to start it again and would not start.

Thanks I am going to check that next. I just checked the fuse and was good, the relay switched it with another still no fuel pump sound and there is no 12v at the pump, so I removed the relay and primed the pump using a pin connecting it to 30/87, and the pump worked and I have 12volts. So the relay is okay I guess, and with the relay removed I checked and there is a 12v juice coming to the relay socket. The only reason I have not yet checked the crank position sensor is that the car is located at an incline and I can't yet tow it to my house. Does a bad crank shaft position sensor cuts off both spark and fuel?

Just replaced it and started the car and same issue. Even before replacing it I would still smell gas in the engine compartment, so we know there is fuel.

Cleared all codes and tried to start with starter fluid, nothing, still getting these camshaft codes only when starting, there is rpm based on this screen correct?

You don't think a bad fuel pump? I say that because the car cut off while being driven the last time she was on. And the previous owner told me she was starting but rattling.

Are there any fuses that control ignition spark?

No have not. Thought about it. Would that cause it not to start at all? I thought they may start a bit rough but not at all?

What is easiest way to check for spark? Can I use a test light? What if there is no spark but there is fuel?

I already replaced the crank position sensor. Also included photos of the rpm signal, they are attached above.

I checked it before I replaced the CPS using a test light as I had no one to assist me start the car, and there was no light. I grounded the test light and inserted the tip into a coil, no light, unless this test doesn't make sense.

Just checked and there is spark. I don't see the spark plugs being wet, weird, I would have thought they were. I will check fuel pressure just to make sure, but am smelling fuel. I just don't hear the fuel pump running unless I jump the relay.