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Home >> Kia >> 2015 >> Sedona EX >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (3 Of 4) >> DTC P050A: Cold Start Idle Air Control System Performance >> DTC Information >> DTC Description

DTC Description

The ECM monitors rpm, if idle rpm shiftup is lower than 50rpm during cold start catalyst light off or idle rpm shiftup is enough but the difference between target idle rpm and actual idle rpm is higher than 100, the ECM sets DTC P050A.