FixVault

DTC P0113 Intake Air Temperature Sensor1 Circuit High Input: DTC Detecting Condition

DTC DETECTING CONDITION

Item Detecting Condition Possible Cause
DTC Strategy
  • Voltage range check
  • Short to battery in signal harness
  • Open in signal or ground circuit
  • Contact resistance in connections.
  • Faulty IAT sensor
Enable Conditions
  • After 250 seconds from engine start
Threshold Value
  • Measured intake air temperature < -38.25°C (-36.85°F)
Diagnostic Time
  • 5 sec.
MIL On Condition
  • 2 Driving Cycles