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Home >> Mazda >> 2022 >> CX-5 S >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 9 (On-Board Diagnostic - Engine Control System (VIN Y) (5 Of 7)) >> DTC P0524-00: Engine Oil Pressure Too Low >> Notes

DTC P0524-00: Engine Oil Pressure Too Low: Notes

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DTC P0524-00: (PCM, VIN Y) DETECTION CONDITION AND POSSIBLE CAUSE

DTC P0524-00: Engine oil pressure too low
DETECTION CONDITION
  • 3 s have elapsed while the actual measured value of the engine oil pressure is lower than the threshold after 10 s have elapsed since the engine was started.

    Diagnostic support note

  • This is a continuous monitor (other).
  • The check engine light illuminates if the PCM detects the above malfunction condition during the first drive cycle.
  • FREEZE FRAME DATA/Snapshot data is available.
  • DTC is stored in the PCM memory.
FAIL-SAFE FUNCTION
  • Restricts the upper limit of the engine speed.
  • Restricts engine load.
POSSIBLE CAUSE
  • Engine oil leakage
  • Improper engine oil level
  • Engine oil pressure sensor/engine oil temperature sensor connector or terminals malfunction
  • PCM connector or terminals malfunction
  • Engine oil pressure sensor malfunction
  • Oil pump malfunction
  • PCM malfunction
SYSTEM WIRING DIAGRAM
  • Not applicable