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Home >> Dodge and Ram >> 2020 >> Durango SXT Plus, AWD >> Repair and Diagnosis >> Engine Performance >> System >> 3.6L - DTCS P0443 To P04FC >> P04Ce-Cooled Egr Temperature Sensor Circuit >> Possible Causes
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Possible Causes

Possible Causes
Low Engine Coolant Level
Engine Cooling System Temperature Too High
Leak In The Egr System Plumbing Between The Egr Valve And The Egr Cooler
Engine Mechanical Condition Or Vacuum Leak/Fuel System Issue Causing A Lean Condition
Egr Temperature Sensor

Always Perform The Pre-Diagnostic Troubleshooting Procedure Before Proceeding. Refer To  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  . 

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