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Home >> Dodge and Ram >> 2020 >> Durango SXT, AWD >> Repair and Diagnosis >> Engine Performance >> System >> 3.6L - DTCS P0443 To P04FC >> P0489-Egr Control Circuit Low >> Possible Causes

Possible Causes

Possible Causes
Egr Control 2 Circuit Shorted To Ground
Egr Control 2 Circuit Shorted To The Egr Control 1 Circuit
Egr Valve Assembly
Powertrain Control Module

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

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