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Home >> Lexus >> 2005 >> SC 430 >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> SFI System - Diagnostics >> DTC P0116: Engine Coolant Temp. Circuit Range/Performance Problem >> Monitor Strategy
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Monitor Strategy

MONITOR STRATEGY

Related DTCs P0116: ECT sensor stuck
P0116: ECT sensor stuck at high ECT
Required sensors/ components (Main) ECT sensor
Required sensors/ components (Related) Crankshaft position sensor, IAT sensor, MAF meter
Frequency of operation Continuous
Duration 250 seconds or more
MIL operation 2 driving cycles: ECT sensor stuck 6 driving cycles: ECT sensor stuck at high ECT
Sequence operation None