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Home >> Genesis >> 2021 >> G90 3.3T Premium, RWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis - 3.3L (3 Of 9) >> DTC P0136-00: O2 Sensor Circuit (Bank 1/Sensor 2) >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Electrical check
  1. Open in signal harness
  2. Open in ground harness
  3. Poor connection or damaged harness
  4. Faulty Heated O2 Sensor (HO2S)
Enable Conditions
  • O2 Sensor operative readiness is detected (Sensor element resistance is lower than 1kΩ or heater maximum heating or normal heating for more than 75 seconds)
  • Battery voltage is between 10V and 16V
Threshold Value
  • Downstream O2 Sensor element resistance is higher than 22.5kΩ
  • Open circuit
Diagnostic Time
  • 2.5 seconds
MIL On Condition
  • 2 driving cycles