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Home >> Scion >> 2016 >> FR-S Automatic Trans >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Diagnostic Codes (P000A-P0230)) >> SFI System >> DTC P0116: Engine Coolant Temperature Circuit Range / Performance Problem [05/2014 - ] >> Description
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DTC P0116: Engine Coolant Temperature Circuit Range / Performance Problem [05/2014 - ]: Description

Refer to DTC P0117. Refer to DTC P0117: Engine Coolant Temperature Circuit Low Input; DTC P0118: Engine Coolant Temperature Circuit High Input [05/2014 - ] .

DTC No. DTC Detection Condition Trouble Area
P0116 One of the following conditions is met (2 trip detection logic):
  • The difference between engine coolant temperature at engine start-up and intake air temperature 30 seconds after engine start is higher than 12 to 22°C (53.6 to 71.6°F).
  • At engine start-up, difference between engine coolant temperature and ambient air temperature is higher than 25°C (77.0°F).
  • Thermostat
  • Engine coolant temperature sensor