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Home >> Hyundai >> 2012 >> Accent GLS, Automatic Trans >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (1 Of 2) >> DTC P0036: HO2S Heater Control Circuit (Bank 1/Sensor 2) >> General Information >> DTC Detecting Condition

General Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Heater check open
  1. Poor connection
  2. Open or short to ground in power circuit
  3. Open in control circuit
  4. S1
Enable Conditions
  • IG ON
Threshold Value
  • Open in control circuit
Diagnostic Time
  • Continuous
MIL ON Condition
  • 2 driving cycle

S1: upstream oxygen sensor/S2: downstream oxygen sensor

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