DTC P0118 Engine Coolant Temperature Circuit High Input: DTC Detecting Condition

DTC P0118 DETECTING CONDITION TABLE

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 Time after start > 110 sec. (If Intake air temperature < -30°F) (-22°F))
Threshold Value	Measured coolant temperature < -46°C (-51°F)
Diagnostic Time	5 sec.
MIL On Condition	2 Driving Cycles