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Home >> Hyundai >> 2017 >> Elantra GT Automatic Trans >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (1 Of 3) >> DTC P0111: Intake Air Temperature Sensor 1 Circuit Range/Performance >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Rationality check
  1. Poor connection
  2. IATS
Case 1 Enable Conditions
  • Following conditions continue for more than 8 sec.
  • Vehicle speed is higher than 30 mph
  • Air flow is between 24 kg/h and 300 kg/h
Threshold Value
  • Measured temperature is higher than 115°C (239°F)
Diagnostic Time
  • 2 sec
Case 2 Enable Conditions
  • Number of following driving conditions for at least 14 sec is higher than 5 times
  • Vehicle speed is lower than 3 mph
  • Air flow is lower than 20 kg/h
Threshold Value
  • The maximum temperature and minimum temperature difference value is lower than 59°F.
Diagnostic Time
  • Immediate
MIL ON Condition
  • 2 Driving cycle