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Home >> Kia >> 2009 >> Sorento Base, A5SR2 >> Repair and Diagnosis >> Engine Performance >> System >> DTC Troubleshooting Procedures (1 Of 3) >> P0123: Throttle/Pedal Position Sensor/Switch 'A' Circuit High Input >> DTC Detecting Condition

P0123: Throttle/Pedal Position Sensor/Switch 'A' Circuit High Input: DTC Detecting Condition

DTC DETECTING CONDITION CHART

Item Detecting Condition Possible Cause
DTC Strategy
  • signal high
  • Poor connection
  • Open or short to battery in signal harness
  • Open in ground harness
  • TPS
  • ECM
Enable condition
  • IG "ON
Threshold value
  • The voltage of TPS >4.75V
diagnosis time
  • Continuous (more than 0.1 sec. failure for every 8.5 sec. test)
MIL ON condition
  • 2 driving cycles