P055D

2017-10-10

Description:

  • Engine Oil Pressure Sensor/Switch B High

Possible Symptoms:

  • Check the oil level and ensure it is at the recommended level.

  • Inspect the engine oil pressure sensor/switch and replace if it is faulty.

  • Verify the wiring and connectors connected to the sensor/switch for any damage or loose connections.

  • Perform an engine oil pressure test to determine the actual oil pressure.

Possible Causes:

  • Faulty engine oil pressure sensor/switch

  • Low engine oil level

  • Engine oil contamination

  • Engine oil pressure relief valve malfunction

  • Engine oil pump failure

Related Parts:

Possible Solutions:

  • Engine oil pressure warning light illuminates on the dashboard

  • Engine oil pressure gauge shows low or no pressure

  • Engine may overheat or run hot

  • Loss of power or engine stall

  • Loud or abnormal engine noises

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