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Home >> Toyota >> 2009 >> Matrix Base, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 24 (Engine Control System SFI System (Diagnostic Codes (P0010 - P0128))) >> SFI System >> DTC P0115: Engine Coolant Temperature Circuit Malfunction (TO 12/2010); DTC P0117: Engine Coolant Temperature Circuit Low Input (TO 12/2010); DTC P0118: Engine Coolant Temperature Circuit High Input (TO 12/2010) >> Typical Malfunction Thresholds
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Typical Malfunction Thresholds

WARNING: This page is about a different car, the 2011 Toyota Avalon. However, it is still accessible from the selected car via links, so may be relevant.
P0115:

Engine coolant temperature sensor voltage Less than 0.14 V, or more than 4.91 V
P0117:

Engine coolant temperature sensor voltage Less than 0.14 V
P0118:

Engine coolant temperature sensor voltage More than 4.91 V
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