DTC Information: DTC Detecting Condition

Item	Detecting Condition	Possible Cause
DTC Strategy	Voltage range check	Short to battery in signal connector Open in ground circuit Poor connection or damaged connector Faulty IAT sensor
Enable Conditions	Battery voltage is higher than 11V and lower than 16V Engine coolant temperature (ECT) is higher than -30°C (-22°F)
Threshold Value	IAT voltage is higher than 4.85V (-40°C/-40°F)
Diagnostic Time	Continuously (5.0s/recurrence 100 ms)
MIL ON Condition	2 driving cycles