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Home >> Hyundai >> 2021 >> Palisade Calligraphy, FWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (3 Of 9) >> DTC P0222-00: Throttle Position Sensor 2 Signal Circuit Low Input >> DTC Information And Inspection >> DTC Detecting Condition
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DTC Information And Inspection: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Voltage Monitoring
  1. Poor Connector Connection
  2. Open in TPS Supply Circuit
  3. Short to Ground or Open in TPS2 Signal Circuit
  4. Faulty TPS2
Enable Condition
  • Ignition Switch "ON"
  • Engine operating state at idle (gas pedal value is less than 0.01%)
  • TPS set point is lower than 61.078°
  • TPS 1 and TPS 2 ratio failure is detected or TPS 1 failure is detected
Threshold Value
  • TPS 2 voltage is lower than 0.1V
  • TPS 2 voltage is lower than 2.0V at engine idle
  • Short circuit to ground or open circuit
Diagnostic Time
  • 0.05s
MIL ON Condition
  • 1 Driving Cycle