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Home >> Dodge and Ram >> 2020 >> Durango R/T, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 33 (3.6L - DTCS P0443 To P04FC) >> P0489-Egr Control Circuit Low >> Possible Causes

Possible Causes

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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  .