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Home >> Lexus >> 2006 >> LX 470 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (2UZ-FE) - DTC P0010 - P0308 >> DTC P0116: Engine Coolant Temperature Circuit Range / Performance Problems >> Monitor Strategy
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Monitor Strategy

MONITOR STRATEGY CHART

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) Crankshaft position sensor, IAT sensor, MAF meter
Frequency of Operation Once per driving cycle: ECT sensor stuck (low ECT)
Continuous: ECT sensor stuck (high ECT)
Duration 1 second
MIL Operation 2 driving cycles: ECT sensor stuck (low ECT)
6 driving cycles: ECT sensor stuck (high ECT)
Sequence of Operation None