From the VGT guide, they are supposed to be within 1.5psi...

Verify that MAP, BARO, EP PIDs are within 1.5 PSI with Key On Engine Off (KOEO)

http://www.fordtechservice.dealerconnection.com/vdirs/subsites/diag/6lvgtguide.pdf

 

Thats what I thought. Wanted to confirm it. Thanks Shawn

 

Mine reads zero

 

YOure reading Key on engine off right?

 

Going outside now

Actually it reads blank
Three dots

 

EBP values depend on the PID used. As you are probably aware, the technical reference changed for comparison from absolute to relative for the later years, but depending on the scan tool or monitor, both PIDs are selectable.

 

Could this be the reason behind the incorrect values pulled by the Livewire TS?

See the following thread for the issue:

http://www.powerstroke.org/forum/showthread.php?t=545641


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Could this be the reason behind the incorrect values pulled by the Livewire TS?

See the following thread for the issue:

How to read ebp using livewire ts - Ford Powerstroke Diesel Forum


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No the livewires problem was in the programming. THeir equation was wrong. Just like it was wrong for EGTs initially

 

My Edge CTS shows the same three dots . My truck is an 04' that's been tuned etc. .
Lilpooh is working on the issue in another thread that I started .
I'll see if I can get mine figured out and update with you .
It drives me nuts when something doesn't work LOL !

 

I can solve the 3 dot issue.

Pull your sensor, Clean it, replace the EBP tube

 

My 04 reads EBP but I don't know the difference with KOEO. Never paid attention.

 

Those three dots are key on engine off. I had tapped the screen to turn the cts on... With th engine running it displays proper ebp

 

To do what you want to do you need something like AE or IDS and anything else that might show the pids. SCT data software might but I haven't looked yet. Anyways this is what EBP actual vs MAP vs Baro and also EBP Volts vs EBP actual vs EBP desired. This was taken from AE tonight.

EDIT: sorry but I must have changed a pid when getting the screen shot so EBP desired is not there but that value is a 0

 

I saw those PIDs on the Livelink Software. SCT needs to make some updates to the Livewire Firmware so these PIDs will display correctly. Seems like it should be an easy fix.


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