problem solved please delete

Jody Treadway said:
Here's a few things to do:

The crank sensor should be shimmed the thickness of a corner of an oil filter box. Really, it's true. Tear a dime sized piece off, stick it to the sensor with a dab of grease. When you install the sensor, push it down against the flexplate and tighten the bolt. It'll spin off as soon as the starter engages.

Measure crank sensor output voltage. It is an AC generator.

Are ALL the grounds on the dipstick stud?

Does the instrument cluster gauges move when you turn the key on?

Holler back, I know a dude who is pretty good with Jeep electronics.
Click to expand...
The tach does not move at all when spinning it over, the grounds are all there...I will DEFINITELY do the sensor trick!
 
Any chance it jumped time?

I'd have to verify for myself the dizzy is installed correctly. Roll the crank to TDC compression stroke on #1 and align the timing mark on the cover and balancer. Where is the rotor pointing?

Are the injectors pulsing? How do you know they are pulsing? You can have pressure but without the injectors opening, you won't have fuel.
 
I'm not nearly as knowledgeable as most of these guys but all of your posts sound exactly like what I went through when the PCM in my Ram crapped out. Had spark, fuel and air. Changed out 99% of the sensors on the damned engine before finally getting a remaned PCM. Threw it in and the thing fired right up. Took me 3 weeks of throwing parts at it to finally just try the PCM.

Hopefully you get it figured out soon!
 
Mother-in-law has a 00 with a 4.0, lost one of the grounds while driving and killed the PCM, had same problem you are having. Advice I gave her, buy a toyota!!!!!:flipoff2: LOL!!!!
 
You can delete your own thread.
 
RenegadeT said:
In the Swap Meet forums, yes you can. Here in Tech Info, I think you need a mod or admin to. As GotWood pointed out, there's no reason to delete the tech threads from the tech forums.
Click to expand...
Learned something today, thanks for the clarification.
 
Back
Top