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Home >> Hyundai >> 2011 >> Azera GLS >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (2 Of 3) >> DTC P0506: Idle Air Control System-RPM Lower than Expected >> General Information >> DTC Description

DTC Description

Checking idle RPM under detecting condition, if the real idle speed is lower than desired idle speed by 100 RPM over 10 sec., ECM sets P0506. MIL(Malfunction Indication Lamp) turns on when the malfunction lasts till consecutive 2 driving cycle.