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Home >> Toyota >> 2005 >> Matrix Base, FWD, Automatic >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (Engine Control System (SFI) (1ZZ-FE(4WD)) - Diagnostics) >> SFI System (1ZZ-FE (4WD)) >> DTC P0116: Engine Coolant Temperature Circuit Range/Performance Problem >> Typical Malfunction Thresholds
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Typical Malfunction Thresholds

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Engine Coolant Temperature Sensor Output Stuck at Low Engine Coolant Temperature: 

TYPICAL MALFUNCTION THRESHOLDS CHART (LOW ENGINE COOLANT TEMPERATURE)

Variation of engine coolant temperature Less than 3°C (5.4°F)

Engine Coolant Temperature Sensor Output Stuck at High Engine Coolant Temperature: 

TYPICAL MALFUNCTION THRESHOLDS CHART (HIGH ENGINE COOLANT TEMPERATURE)

Variation of engine coolant temperature 1°C (1.8°F) or less