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Old Nov 16, 2011 | 04:11 PM
  #1  
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jay28660
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Scan Gauge Readings

Ok, I just installed my SGII today. I drove home today after getting the EOT and The ECT set up. My Constant temps were
EOT-193
ECT-173.
They fluxed a degree or 2 up and down. I know if there is more than 15 degrees apart thats a problem. Thoughts? I thought the temps should've been a little higher
Jason
 
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Old Nov 16, 2011 | 04:22 PM
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Coolent as 173? With mine I never see below 180 highest I've seen is 210.
 
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Old Nov 16, 2011 | 04:50 PM
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Yeah, The highest the coolant got was 179
 
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Old Nov 16, 2011 | 04:58 PM
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Originally Posted by jay28660
Yeah, The highest the coolant got was 179
First you need to check it cold overnight to see if the ECT-EOT are the same readings before you start if they are then you have a t/stat stuck open. A stock t/stat starts to open at 192.2* and is fully open at 219.2*
pop
 
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Old Nov 16, 2011 | 06:22 PM
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Yes you need a new thermistate


Also might want to pull and clean the EGR valve its probably all gooey

It should help your fuel milage to get a thermistate too Diesel trucks need the Heat for proper combustion
 
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Old Nov 16, 2011 | 06:33 PM
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Ok, Another question. I have a Ford Premium Warranty. I was told by the Business Manager of the Dealership that I bought it from that This warranty covers the Entire truck. Would it be better if i called the service manager to find out if they would cover the T/stat? I can pull the EGR valve and check it my self. Also, I had a pretty good trail of Light Blue smoke coming out of my tail pipe when I left work. The truck ran great during this. Thoughts?
 
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Old Nov 16, 2011 | 06:39 PM
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You also have to make sure you have driven long enough to get temps up to normal temps. After that you should check your two temps driving about 60 over a few miles. You can't do that driving in/around town.

Call your service manager and ASK if your stat is covered..... I doubt it! If you have a Ford Extended warranty, it will tell you in the paperwork that came with the warranty.
 
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