DTC Information: DTC Detecting Condition

Item	Detecting Condition	Possible Cause
Main Action	Voltage range check	Faulty cooling system Faulty ECT sensor Poor connection or harness damage
Prerequisite condition	Engine coolant temperature at the time of engine start is lower than 0°C (32°F). Battery voltage between 11V and 16V.
Threshold Value	Engine coolant temperature signal is lower than 0°C (32°F)
Diagnostic Time	Immediately
Mil On Condition	3rd Driving Cycle