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Home >> Genesis >> 2017 >> G90 3.3T Premium, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (1 Of 4) - 3.3L >> DTC P0112: Intake Air Temperature Sensor 1 Circuit Low Input >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible cause
DTC Strategy
  • Voltage range check
  1. Poor Connection
  2. Short to ground in harness
  3. IATS
  4. ECM (PCM)
Enable Conditions
  • Battery voltage is between 10V and 16V
Threshold value
  • IAT voltage is lower than 0.05V
  • Short to ground
Diagnosis Time
  • Continuous
MIL On Condition
  • 2 Driving Cycles
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