93 jeep cherokee country 4.0 ho auto 4x4 cranks normal will not start replaced crank positioning sensor, elec ignition module(cam pos sensor) checked and gapped all plugs, checked wires and replaced coil wire, checked timing chain and gears, checked fuel pressure(40 psi) tested battery (good) fire at #1 plug. DOES ANYONE HAVE ANY MORE SUGGESTIONS

Hello crichardson.

OK, here are all the things to check for.
Spark on all ignition wires,
compression test all cylinders,
ignition timing,
good fuel(not old or contaminated),
injectors firing (have voltage pulse).

Is the crankcase flooded with fuel? Smell the oil. Drain it if it's full of gasoline and put in fresh oil.

I have seen spark plugs that have been flooded that won't fire, even if they look clean.

If the distributor cap and rotor are old...toss them, they are cheap to buy new. Old ones can crossfire internally and rotors can short to ground.

Putting your fuel pedal to the floor while cranking shuts off the fuel injectors. This is called "clear flood mode"
I am telling you this for two reasons.
One that it may be handy to get it started and two to tell you that a shorted throttle position sensor can cause a no start.

Are there any codes stored in the computer? If there is, start there. It may lead you to your no start issue.

There you are, a few ideas, I hope that one of these helps get you running again.
Thank you for using FixYa.

KL
.