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Home >> Kia >> 2021 >> Forte GT, Standard Trans >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System Diagnosis - 1.6L (2 Of 6) >> DTC P0123-00: Throttle Position Sensor 1 Signal Circuit High Input >> DTC Information >> DTC Detecting Condition
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DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Signal check, high (TPS1)
  • Poor connector connection
  • Short to power in signal circuit
  • TPS
Threshold Value
  • TPS1 voltage is greater than 4.883V
Diagnostic Time
  • Continuously
MIL ON Condition
  • 1 driving cycle
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