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Home >> Subaru >> 1999 >> Legacy Outback AWD F4-2.5L DOHC >> Repair and Diagnosis >> A L L Diagnostic Trouble Codes ( DTC ) >> Testing and Inspection >> P Code Charts >> P1421

P1421

DTC P1421 - EXHAUST GAS RECIRCULATION CIRCUIT HIGH INPUT

NOTE: Check exhaust gas recirculation control solenoid valve circuit.





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