Oil Pressure Low (JL4)

The message center illuminates the OIL PRESSURE LOW message when the engine control module (ECM) detects a low engine oil pressure condition, and the signal circuit is low. The IPC receives a class 2 message requesting the OIL PRESSURE LOW message from the ECM. The engine oil pressure should be a range of 140-550 kPa (20-80 psi). This OIL PRESSURE LOW message should correspond with the IPC engine oil pressure indicator.