Thats an even simpler test. any ideas on the code thrown before and what it could point to?

 

It points to an electronic feedback signal error, I wouldn't worry about it, I've seen it a couple of times, from disconnecting batteries. Just clear it and see if it comes back. If not I think it's fine.

 

Makes sense. I'll Pass along the Relay suggestion, Post back if there's any change in the patient at all

 

https://www.ford-trucks.com/forums/5...-no-start.html

There is a more in depth discussion on that code from last month

 

Moved to the 1999 - 2003 7.3L Power Stroke Diesel forum.

 

Sorry, there's been no progress with this... too busy working on getting trains ready for Christmas Runs to play with this truck. We'll get back to it!

 

Keep at it, we are here to help and learn too. Good luck.

 

have a tiny bit of free time. What is the Exact location of the computer on this Truck. It's the right side but where? and under what?

 

Located on the firewall, unbolt the center bolt under the master cyclinder/fuse box area to unplug then 2 bolts inside.

Here this will help, it is for adding a chip but will help with location and pictures.

https://dp-tuner.com/skin/frontend/d...stallation.pdf

 

is the ICM in the same area?

 

The IDM?(Injector Drive Module) is located inside the driver's side inner fender. You need to remove the inner fender then it is located, essentially behind the F-X50 badges, on the fender, between the wheel well and the driver's side door. Here is a pic for reference, you do NOT have to remove the fender, this is for location purposes only.

 

They dont make these things easy do they...... *sigh*

 

I edited the above post and added an image for reference.

 

Thanks for the pics! Glow plugs and controller/module checked out btw. Tested this morning.

 

I should conclude this thread, Upon checking the glow system etc we narrowed it down to the Injection computer in the fender, replaced it and the CPS and has been fine since