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Home >> Toyota >> 2008 >> Prius Base >> Repair and Diagnosis >> Engine Performance >> Engine Control System >> SFI System >> DTC P0116 Engine Coolant Temperature Circuit Range / Performance Problem >> Monitor Strategy
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Monitor Strategy

MONITOR STRATEGY

Related DTCs P0116: Engine coolant temperature (ECT) sensor output stuck at low engine coolant temperature
P0116: ECT sensor output stuck at high engine coolant temperature
Required Sensors/Components (Main) ECT sensor
Required Sensors/Components (Related) Crankshaft position sensor, intake air temperature sensor and mass air flow meter
Frequency of Operation Once per driving cycle
Duration 250 seconds
MIL Operation 2 driving cycles: ETC sensor output stuck at low engine coolant temperature
Sequence of Operation None