Code No. P0524: Engine Oil Pressure Switch


DIAGNOSIS CONTENT



TROUBLE JUDGMENT


Check Conditions
  • The engine coolant temperature is above the threshold.
  • The engine speed is above the threshold.
Judgment Criterion
  • The engine oil pressure switch is indicating a low-pressure state.
Check Conditions
  • The engine coolant temperature is below the threshold.
  • The engine speed is above the threshold.
Judgment Criterion
  • The engine oil pressure switch is indicating a low-pressure state.

PROBABLE CAUSE



  • Failed engine oil pressure switch
  • Failed electrical harness in engine oil pressure switch circuit
  • Failed engine-ECU