80hp Econo tune
Cargo Master
Joined: Jun 2010
Posts: 2,771
Likes: 3
From: Louisiana
So I had evan come over and we did some more looking on the ae. With the 80 Econo tune the ICP at full temp is at 830 and 11.33%dc. Unplug the PCM and the ICP defaults to 724 and 14%dc. Stock 02' PCM the ICP sits at 480psi and 5.47%dc and defaults to 724 psi and 14%dc. I also have the volts if that would help. I'd just have to look them up.
Lead Driver
Joined: Sep 2005
Posts: 9,399
Likes: 188
From: Norco,CA
My pressure goes between 470 and 550 at idle and about 12% dc. Mine is a e99 but has turbo update and T500 installed. Maybe sending it back one more time and see if it can be reset. Or take the ICP off the other truck and see what you got. Its not hard to do so why not.
Chet
Chet
Tuned
Joined: Oct 2011
Posts: 282
Likes: 0
Having to rely on being told what is happening is no where the same as actually being at the truck and data logging yourself. If the op feels its tuning related and is close enough to drive to Jody it will be the best we can advise him to do at this point. If it is a glitch in the PCM Reflashing it over and over will not correct the issues he is having. The tunes will not cause the values to be twice what it is calling for. He's replaced injectors and a hpop. Jody has seen different side effects from dirty ipr's. Checking it is just a suggestion.
Diane
Diane
I am asking because I am considering ordering a DP tuner myself.
Lead Driver
Joined: Sep 2005
Posts: 9,399
Likes: 188
From: Norco,CA
I am trying to understand this statement since from what is being said, he is only getting the high numbers when the PCM with the 80e tune is installed. Putting in the 02 PCM returns the values back to the normal range. Without knowing all the details or what other things may effect it, it sure looks like the problem in somewhere in the PCM with the 80 tune. Is it possible that there is a problem with the truck that only shows up when the alternate values of the 80 tune are applied?
I am asking because I am considering ordering a DP tuner myself.
I am asking because I am considering ordering a DP tuner myself.
Chet
Cargo Master
Joined: Jun 2010
Posts: 2,771
Likes: 3
From: Louisiana
Well honestly im not blaming Jody. But obviously there is a problem somewhere. It's one of those things where we are just frustrated assuming everything was fine before. And now with the tunes the problem is more noticeable. How do I determine the PCM is bad or has a glitch?
Cargo Master
Joined: Jan 2009
Posts: 2,800
Likes: 31
From: OKC, OK
Kinda on the same note, but mu truck has new sticks new chip no boost leak field bowl rebuild and eveeyhing else that I can check has been checked. Mu trick doesn't run exactly right and o am getting 14.5 on the highway when I shud get 16-18. Just saying there is something going on w my truck that I don't think is tuning. I got bad MPG w my old chip and sticks. Also bad w no chip.
Hotshot
Joined: Jan 2011
Posts: 18,849
Likes: 179
From: Puget Sound
So I had evan come over and we did some more looking on the ae. With the 80 Econo tune the ICP at full temp is at 830 and 11.33%dc. Unplug the PCM and the ICP defaults to 724 and 14%dc. Stock 02' PCM the ICP sits at 480psi and 5.47%dc and defaults to 724 psi and 14%dc. I also have the volts if that would help. I'd just have to look them up.
FTE Stories
Ford Trucks for Ford Truck Enthusiasts
Rezvani's Latest Post-Apocalytic Monster Is a Ford F-150 Raptor Underneath
Verdad Gallardo
Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer
Joe Kucinski
2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)
Brett Foote
Top 10 Ford Truck Tragedies
Joe Kucinski
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make
Brett Foote
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!
Michael S. Palmer
Ford's 2001 Explorer Sportsman Concept Looks For a New Home
Verdad Gallardo
10 Best Ford Truck Engines We Miss the Most!
Joe Kucinski
2026 Shelby F-150 Off-Road: Better Than a Raptor R?
Brett Foote
Cargo Master
Joined: Jan 2009
Posts: 2,800
Likes: 31
From: OKC, OK
OK I think I am confused what is the pcm and where is it. I thought I was the main computer. You can't unplug that and start the truck. So with that said I am sure it is a sensor but which one.
Hotshot
Joined: Jan 2011
Posts: 18,849
Likes: 179
From: Puget Sound
So I had evan come over and we did some more looking on the ae. With the 80 Econo tune the ICP at full temp is at 830 and 11.33%dc. Unplug the PCM and the ICP defaults to 724 and 14%dc. Stock 02' PCM the ICP sits at 480psi and 5.47%dc and defaults to 724 psi and 14%dc. I also have the volts if that would help. I'd just have to look them up.
Cargo Master
Joined: Jun 2010
Posts: 2,771
Likes: 3
From: Louisiana
Unplug the icp sensor and it defaults. Sorry about the confusion. I was either distracted or predictive text kicked in! All is good advice but it doesn't explain why the burnt PCM reads high and the stock '02 reads right where it needs to. But the stock PCM does have an extremely low dc.
Butt-Head
Joined: Apr 2004
Posts: 9,448
Likes: 2,934
From: Reed Point, MT
Unplug the icp sensor and it defaults. Sorry about the confusion. I was either distracted or predictive text kicked in! All is good advice but it doesn't explain why the burnt PCM reads high and the stock '02 reads right where it needs to. But the stock PCM does have an extremely low dc.
If you can swap PCMs and one does it while the other does not, I'd guess that it was a problem with the flash. I wouldn't blame Jody for it though because it's likely no purposeful fault of his own.... heck his computer could have had a USB glitch for a millisecond while doing the programming and it was just enough to mess up the burn. It happens.
Thread
Thread Starter
Forum
Replies
Last Post
AndeyHall
6.0L Power Stroke Diesel
17
Jun 7, 2011 07:26 AM
F 250 6 liter
6.0L Power Stroke Diesel
13
Aug 31, 2010 07:20 PM
