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Discussion Starter #1
CEL came on. Checked with EZ Link. Checked level, for leaks, all good. No overheating. Have no EGR, been deleted and tuned. Anyone have an idea why the code is possibly popping up? Could it be the Thermostat or maybe the water pump?
 

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Did the EZ Link give a description with the code...or just the code? It should have a ballpark area of what it is.
 

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If you would have searched, you would have found this...

 

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Ive had the same code for months. Havemt figured it out yet. My coolant sensor is reading good temps. Checked that by letting it ait overnight than observed, on the ez lynk, the coolant temp before starting the engine and at operating temp. I also changed the thermostat, so thqt's not it. I have no leaks. I might have a bad resevoir sensor. Havent tested that yet
 

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My bad, trying to help.
Odd though, the manual does not list -B7, only 7B. Should be at the red arrow
46097
 
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