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Home >> Toyota >> 2007 >> Matrix Base, Automatic >> Repair and Diagnosis (Single Page) >> Engine Performance >> Testing & Diagnosis >> Engine Control System (1ZZ-FE) >> SFI System >> DTC P0115 Engine Coolant Temperature Circuit; DTC P0117 Engine Coolant Temperature Circuit Low Input; DTC P0118 Engine Coolant Temperature Circuit High Input >> Typical Malfunction Thresholds
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Typical Malfunction Thresholds

P0115: 

TYPICAL MALFUNCTION THRESHOLDS

ECT sensor voltage Less than 0.14 V, or more than 4.91 V

P0117: 

DIAGNOSTIC PROCEDURE

ECT sensor voltage [Engine coolant temperature] Less than 0.14 V [More than 140°C (284°F)]

P0118: 

DIAGNOSTIC PROCEDURE

ECT sensor voltage [Engine coolant temperature] More than 4.91 V [Less than -40°C (-40°F)]
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