The fuses are the first thing to check no matter what and I mean pull them and test them not just eyeball therm. Next the horn relay can get pulled and be used to test the ASD relay.
The crank, cam & VSS are on the same 8 volt circuit. If a dead short occurs in this circuit there will be no fuse popping, but none of these sensor can send a signal back to the ECM. The VSS is the usual culprit. It could be bad wiring anywhere in that circuit also or the other two sensor are junk, who knows.....
Some time back I was helping a fellow JF member locally (Rat). Oue89YJ was helping also (Thank the JF Gods) suggested unplugging the VSS sensor after we had swapped out or tested everything under RAT's hood. The damn thing fired right up! The only issue was Rat had no speedometer because his '95 YJ speedo was driven by the VSS sensor.
Bottom line is until the OP makes has a game plan to eliminate possibilities he will chase his tail until he flies up his own butt and disappears!
CEL check first, then fuses, then relays, then sensors and wiring.
And they have redundancy built into these systems. Or in plain English if Chrysler to keep the ECM small they melded up a bunch of similar sensors doing the same job! At Chrysler they must hire ex- Gov't bureaucrats as electrical engineers whose thinking is; The straightest distance between two point is a straight line...going the other way!