Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Mazda >> 2016 >> 3 Sport, 4D Hatchback, Standard Trans >> Repair and Diagnosis >> Engine Performance >> System >> On-Board Diagnostic - Engine Control System (3 Of 4) >> DTC P111A-00: Engine Coolant Temperature Is High >> Notes

DTC P111A-00: Engine Coolant Temperature Is High: Notes

DTC P111A:00 Engine coolant temperature is high
DETECTION CONDITION 
  • The engine coolant temperature is 122 °C {252 °F} or more  .

    Diagnostic support note 

  • This is a continuous monitor (other).
  • The check engine light does not illuminate.
  • FREEZE FRAME DATA (Mode 2) is not available.
  • Snapshot data is available.
  • DTC is stored in the PCM memory.
FAIL-SAFE FUNCTION 
  • Limits intake air amount
POSSIBLE CAUSE 
  • Cooling system malfunction
  • High engine speed condition continues
  • ECT sensor malfunction
  • PCM malfunction