My engine cranks but don't start I'm getting spark and fuel could it be my ecm

Well timing belt is fine not busted could be the ecm or crank sensor not getting pressure to the schrader valve does the egr sensor getting hot have anything to do with it aswell

"IF".... It's getting proper SPARK...... Proper FUEL....and has proper 'on time' COMPRESSION...... Start the engine!!! That's it!

I changed my crankshaft sensor cuz it was cracked sounds a lot better when engine is turning it sounds like it wants to start but doesn't I'll go ahead and check compression one more question was told it could be ecm cuz they tend to go out on plymouth a lot checked compression its good what do u think

Give us SPECIFIC #s on the compression(each cyl.) , that would be more helpful , to give you an accurate answer.