Faulty Pressure Sensor for Ram
This bulletin applies to 2013-2014 Ram 2500 trucks equipped with a 5.7L engine. The vehicle may experience a warning light on with diagnostic trouble code (DTC) P0520 (engine oil pressure sensor circuit) set.
Using a scan tool, first, verify that no other DTCs are set. Record and repair as needed before proceeding. Replace the oil pressure sender with part number 05149062AA. Clear the DTC.