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Home >> Kia >> 2021 >> Rio LX >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (2 Of 6) >> DTC P0112-00: Intake Air Temperature Sensor 1 Circuit Low Input >> DTC Information >> DTC Detecting Condition
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DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Monitor the voltage
  • Poor connector connection
  • Short circuit of signal cable
  • Faulty IAT sensor
Enable Conditions
  • Engine speed is less than 10km/h
  • Coolant temperature is higher than 70.5°C (158.9°F)
  • Amount of air flow is less than 5.56g/s
  • After complete these condition (1, 2, 3) and passing of 10s
Threshold Value
  • The voltage of Intake air temperature sensor is less than 0.1V (130°C (266°F))
Diagnostic Time
  • Continuous
MIL ON Condition
  • 2 driving cycles