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Home >> Lexus >> 2017 >> IS 300 F Sport >> Repair and Diagnosis >> External Pages >> Different car >> Section 109 (Engine Control System (2UR-GSE) - Diagnostic Codes (1 Of 4)) >> SFI System >> DTC P0115: Engine Coolant Temperature Circuit; DTC P0117: Engine Coolant Temperature Circuit Low Input; DTC P0118: Engine Coolant Temperature Circuit High Input [11/2021 - ] >> Monitor Strategy

Monitor Strategy

WARNING: This page is about a different car, the 2024 Lexus IS 500, 2023 Lexus IS 500, and 2022 Lexus IS 500. However, it is still accessible from the selected car via links, so may be relevant.
Related DTCs P0115: Engine coolant temperature sensor range check (chattering)
P0117: Engine coolant temperature sensor range check (low voltage)
P0118: Engine coolant temperature sensor range check (high voltage)
Required Sensors/Components (Main) Engine coolant temperature sensor
Required Sensors/Components (Related) -
Frequency of Operation Continuous
Duration 0.5 seconds
MIL Operation Immediately
Sequence of Operation None
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