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Home >> Hyundai >> 2010 >> Azera GLS >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (1 Of 3) >> DTC P0153: O2 Sensor Circuit Slow Response (Bank 2/Sensor 1) >> General Information >> DTC Description

DTC Description

Checking output signals from HO2S under detecting condition, if PCM judges it's signals too slow, PCM sets P0153. MIL (Malfunction Indication Lamp) turns on when the malfunction lasts till consecutive 2 driving cycle.