Home >> Lexus >> 2011 >> ES 350 >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System (Diagnostic Codes (P0010 - P0339)) >> SFI System >> DTC P0115, P0117, P0118: Engine Coolant Temperature Circuit Malfunction; Engine Coolant Temperature Circuit Low Input; Engine Coolant Temperature Circuit High Input >> Component Operating Range