XXX% Engine Oil Life

IMPORTANT: This number portion of the IPC message will display????, if there is a loss of PCM communications.

Press the INFO up or down button to display XXX% ENGINE OIL LIFE. Then, press and hold the INFO RESET button until 100% ENGINE OIL. LIFE displays. The PCM calculates the oil life index and sends the information to the IPC via the class 2 serial data line. Oil life displays as XXX% ENGINE OIL LIFE, where ### represents the approximate percentage of useful oil life remaining. When the engine oil life is 10 percent or less, the IPC displays the CHANGE ENGINE OIL message.