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Home >> Hyundai >> 2014 >> Genesis Coupe 2.0T Premium, Standard Trans >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis - 2.0L (3 Of 3) >> DTC P2626: O2 Sensor Pumping Current Trim Circuit/Open (Bank 1 Sensor 1) >> General Information >> DTC Detecting Condition

General Information: DTC Detecting Condition

DTC DETECTING CONDITION CHART

Item Detecting Condition Possible Cause
DTC Strategy
  • Pumping current trim circuit open (VRC)
  • Poor connection or damaged harness
  • Open in HO2S control circuit
  • Front HO2S
Enable Conditions
  • 11V < Battery voltage < 16V
Threshold Value
  • 2 Signal > 4.7V during fuel cut off
Diagnostic Time
  • Within 15sec. after related symptom detected
MIL On Condition
  • 2 driving cycles
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