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Home >> Toyota >> 2007 >> Highlander Base, 3.3 P, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 38 (Engine Control System) >> SFI System >> DTC P0115 Engine Coolant Temperature Circuit; DTC P0117 Engine Coolant Temperature Circuit Low Input; DTC P0118 Engine Coolant Temperature Circuit High Input >> Monitor Strategy
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Monitor Strategy

WARNING: This page is about a different car, the 2007 Toyota Prius. However, it is still accessible from the selected car via links, so may be relevant.
MONITOR STRATEGY

Related DTCs P0115: Engine coolant temperature sensor range check (fluttering)
P0117: Engine coolant temperature sensor range check (low resistance)
P0118: Engine coolant temperature sensor range check (high resistance)
Required sensors/components Engine coolant temperature sensor
Frequency of operation Continuous
Duration 0.5 seconds
MIL operation Immediately
Sequence of operation None
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