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Home >> Lexus >> 2008 >> GX 470 >> 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 stuck (low ECT)
P0116 ECT sensor stuck (high ECT)
Required Sensors/Components (Main) Engine Coolant Temperature sensor
Required Sensors/Components (Related) Intake air temperature sensor, Crankshaft position sensor, Mass air flow meter
Frequency of Operation Once per driving cycle
Duration 5 hours or more
MIL Operation 2 driving cycles
Sequence of Operation None