Fuel Injection

I looked in Prodemand for the specs.

Seems that checking fuel pressure is a real involved thing, not just hooking a gauge up.

In the reading, and testing 'their way', 45 PSI was the minimum. (If done your way, it is possible their results may more like yours-maybe?)

Let us pretend that fuel pressure is fine, for now.

Do you have spark?

A one to two second shot of starter fluid into the throttle body will either cough - spit - sputter or even run for a moment.

If it does do the above, there is spark!

This might even confirm there is a "no fuel issue" (for whatever reason), as it did run, or tried to, with that little bit of fuel, but won't fuel itself.

If you tried the shot of starter fluid and it did nothing but dry 'over and overs', I would snatch a plug and confirm there is no spark or you might even try this easy method without pulling a plug. See link below.

http://shop.advanceautoparts.com/p/lisle-inlline-spark-tester-20610/22984543-P?searchTerm=spark+tester

Easy pull a plug wire, insert this in-between.

What were the results?

Finding no spark or finding no fuel will show which path to follow to get you going.

The Medic

Lets check a few things

Distributor cap for cracks or carbon trails/ tracks on it

Pop the distributor cap and inspect the rotor button, see if the rotor button turns while cranking

Look the connections over at the distributor, are they corroded or green?

While someone cranks the Jeep, wiggle/ move the wires around see if anything happens.

Check fuses

See my 2nd pic, I grabbed this outta "Prodemand", it may be a possibility

We'll keep going/ results?

The Medic

Think Mr. Battery is up to snuff?

You can pull it and have it checked at most auto parts stores for free.

So it will no make a full revolution?

Look this over

https://www.2carpros.com/questions/1996-chevrolet-tahoe-wont-start-sounds-dead-battery-jumpbox-get-same-reults

The Medic