No start ,Code reads po335, crankshaft position sensor was replaced with no luck

Need a SCANNER to check crank sensor signal while cranking eng. Battery in good shape, cables clean and tight? Starter turning engine good and strong?

Could u plz tell me where is the exact place of the crankshaft sensor on the engine ? 99 or 2004 Chrysler 300 m . I need to replace it and I couldn't find where is it located!?(if u know any photo or video about it, it is helpful too) thank u in advance for your help and time