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Home >> Mazda >> 2004 >> 6 s, 4D Hatchback, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 5 (On-Board Diagnostic [Engine Control System L3)) >> DTC P0401:EGR Flow Insufficient Detected >> Notes

DTC P0401:EGR Flow Insufficient Detected: Notes

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Fig 1: DTC P0401 - Detection Conditions & Possible Causes
G01012772Courtesy of MAZDA MOTORS CORP.