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Home >> Toyota >> 2005 >> MR2 C65M >> Repair and Diagnosis >> Engine Performance >> System >> Engine - Diagnostics >> DTC P0116: Engine Coolant Temperature Circuit Range/Performance Problem >> Typical Malfunction Thresholds

Typical Malfunction Thresholds

Engine Coolant Temperature Sensor Stuck at Low Engine Coolant Temperature: 

TYPICAL MALFUNCTION THRESHOLDS TABLE - LOW ENGINE COOLANT TEMPERATURE

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

Engine Coolant Temperature Sensor Stuck at High Engine Coolant Temperature: 

TYPICAL MALFUNCTION THRESHOLDS TABLE - HIGH ENGINE COOLANT TEMPERATURE

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