DTC P0197 Engine Oil Temp. Sensor Low Input: DTC Detecting Condition

DTC DETECTING CONDITION AND POSSIBLE CAUSE

Item	Detecting Condition	Possible Cause
DTC Strategy	Engine Coolant temperature	Short circuit to ground Contact resistance in connectors Faulty OTS
Enable Conditions	Engine coolant temperature < 100°C (212°F) No relevant failure 6V < Battery Voltage
Threshold Value	Oil temperature > 154°C (309°F)
Diagnostic Time	5 seconds
MIL On Condition	2 Driving Cycles