Engine Oil Rifle Pressure – Data Valid but Below Normal Operational Range – Most Severe Level
|Fault Code: 415
Engine Oil Rifle Pressure – Data Valid but Below Normal Operational Range – Most Severe Level. Oil pressure signal indicates oil pressure is below the engine protection critical limit.
Progressive power derate increasing in severity from time after alert. If the Engine Protection Shutdown feature is enabled, engine will shut down 30 seconds after the red STOP lamp starts flashing. Marine: Calibration dependent.
Engine Oil Pressure Sensor Circuit
The engine oil pressure sensor is used by the electronic control module
(ECM) to monitor the lubricating oil pressure. If the oil pressure drops below the engine protection limit, will cause Fault Code 415 to log.
The oil pressure sensor is located on the intake side of the engine, on the block, below the fuel filter. Refer to Procedure 100-002 for a detailed component location view.
Possible causes of this fault code include:
- Low oil pressure
- Incorrect oil level.