General Information: DTC Detecting Condition

DTC DETECTING CONDITIONS

Item	Detecting Condition	Possible Cause
DTC Strategy	Voltage range check	Short to battery in signal harness Open in signal or ground circuit Poor connection or damaged harness Faulty ECT sensor
Enable Conditions	6V < Battery voltage IAT >-30°C (-22°F) or IAT <-30°C (-22°F) Time after start > 60sec.
Threshold Value	ECTS voltage > 4.94V
Diagnostic Time	1 sec.
Mil On Condition	2 Driving Cycles