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Home >> Hyundai >> 2017 >> Santa Fe SE, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (1 Of 3) >> DTC P0133: O2 Sensor Circuit Slow Response (Bank 1/Sensor 1) >> DTC Information >> DTC Description
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DTC Description

PCM monitors output signals from the HO2S. If PCM judges its signals too slow, the PCM sets a P0133 DTC.