Crankshaft sensor?

I replaced the CKP sensor and the code cleared. But Joe (one of your experts) has been trying to help me with the fuel system fault (low fuel pressure) which I am still woking on.

All done! Thanks to you and all of your experts. When I opened up the fuel tank and looked, I was shocked. The fuel pump barely bolted, its seals, nozzle and strainer were all at the bottom of the fuel container. The pump was pumping despite all this mess and obviously the in-line fuel filter had to bear the responsibility for filtering (it was changed many times in the past several years my sister tells me). After replacing the assembly altogether, I replaced the in-line filter and did voltage drop, resistance and continuity tests on all components. This morning (haven't gone to bed yet), I hooked up everything (well almost) and started the engine: The fuel pressure: 35 PSI and spec! (Up from 22 PSI). Fuel system fault: Clear. Have a good one and Happy New Year. James