DTC Information: DTC Detecting Condition

Item	Detecting Condition	Possible Cause
DTC Strategy	Air condition controller self-diagnosis window glass temperature signal check	Wiring contact failure Signal circuit short to the ground Power harness open or short to the ground Faulty auto defog Sensor Faulty A/C control module
Enable Condition	Ignition "ON"
Threshold Value	Auto defog (humidity sensor) signal circuit stays open or short for more than 4s or it detects an error for more than 5s
Fail Safe	Window glass temperature 80°F, humidity value fix to 0%