TFT TEMP DIFF?? - Ford Powerstroke Diesel Forum
User Tag List

LinkBack Thread Tools Display Modes
post #1 of 1 Old 04-03-2011, 01:43 AM Thread Starter
Reg Bichel's Avatar
Join Date: Apr 2009
Location: Victor Harbor South Australia
Posts: 44
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 1 Time in 1 Post
Feedback Score: 0 reviews
Question TFT TEMP DIFF??

G'day Fellas,
I just recently fitted a set of 6 x ISSPRO Guages. Prior to this I had an Edge EVO to read vitals including TFT.
I took the caravan away on a trip a couple of weeks ago. I have a PHP FU2 Pos'n change on the fly chip and used it extensively. That is depending on terrain I'd flip through the different settings to get the best out of the workhorse. All worked an absolute dream .. brilliant 4 x tow tunes 25, 40, 65, 80 an 80DD and 100Perf.
However I noticed a difference in the TFT reading from the PCM on the EVO compared to the ISSPRO guage. The guage sender unit is located in the test port on the left side of the slush box as per recommended position for the 4R100.
It didn't matter if the truck was unladen or towing the EVO PCM read out was a constant 15° higher than the ISSPRO Guage.
Which one is the most believable


Aussie spec Brazilian built 2005 (US 2003) F-250 Superduty 4x4 7.3Ltr Powerstroke: PHP FU2 Chip,6xISSPRO Guages,AIS Intake,Zoodad, Cowl Hood, AIH Delete, DIY CCV, BTM muffler, MBRP Black Tip, RiffRaff FRx,HPx, JWVB, ARB Air Lockers Front & Rear, V10 Tranny Cooler + Stock cooler, Deep Tranny Pan, ARB Bull Bar, Edge Evo (PID & Codes only), Long Range Fuel Tank, VMS in Dash GPS Street & Off Road Nav, Toyo OPAT AT 305 70R 16”on 10” Rims, HD Suspension & Leveling Spring.GVWR 5,000Kg.
Reg Bichel is offline  
Sponsored Links

Quick Reply

Register Now

In order to be able to post messages on the Ford Powerstroke Diesel Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Please enter a password for your user account. Note that passwords are case-sensitive.


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:


Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.

Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode

Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

For the best viewing experience please update your browser to Google Chrome