FixVault

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Voltage Monitoring
  • Poor connector connection
  • Short to Ground in IAT Signal Circuit
  • Faulty IAT Sensor
Enable Conditions
  • Battery voltage higher than 10V and lower than 16V
Threshold Value
  • Intake air temperature signal voltage less than 0.11V (266°F/130°C)
Diagnostic Time
  • Continuous
MIL ON Condition
  • 2 driving cycles