Set Condition
WARNING: This page is about a different car, the 2017 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
The Powertrain Control Module (PCM) looks for a delta change in engine oil pressure of 206 kPa (29.88 psi) between key on (zero psi) and above 1150 RPM. If the PCM does not see a change of more than 206 kPa (29.88 psi), the sensor is determined to be inactive. One trip fault.