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Home >> Toyota >> 2007 >> Highlander Base, 2.4 D, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 38 (Engine Control System) >> SFI System >> DTC P1116 Coolant Temperature Sensor Circuit Stack for Coolant Heat Storage >> 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 P1116 : Coolant temperature sensor circuit range check (stuck)
Required sensors/components Main:
Coolant heat storage tank outlet temperature sensor
Related:
Engine coolant temperature sensor
Frequency of operation Once per driving cycle
Duration 45 seconds
MIL operation 2 driving cycles
Sequence of operation None