When Monitored and Set Condition
- When Monitored: With the ignition on, engine running.
- Set Condition: Anytime the Powertrain Control Module (PCM) senses the Oil Level with the engine off is outside the values of 34 - 62 mm (1.34 - 2.44 in.) and with the engine running, the values of 15 - 45 mm (0.59 - 1.77 in.).
Note: Check and verify that the engine oil level is at the appropriate level.
| Possible CauseS |
| OIL SENSOR SIGNAL CIRCUIT OPEN |
| OIL SENSOR SIGNAL CIRCUIT SHORT TO GROUND |
| OIL SENSOR SIGNAL CIRCUIT SHORT TO VOLTAGE |
| 5-VOLT SUPPLY CIRCUIT OPEN |
| 5-VOLT SUPPLY CIRCUIT SHORT TO GROUND |
| 5-VOLT SUPPLY CIRCUIT SHORT TO VOLTAGE |
| 5-VOLT SUPPLY CIRCUIT SHORT TO SENSOR GROUND CIRCUIT |
| OIL SENSOR SIGNAL CIRCUIT SHORT TO SENSOR GROUND CIRCUIT |
| OIL SENSOR SIGNAL CIRCUIT SHORT TO 5-VOLT SUPPLY CIRCUIT |
| SENSOR GROUND CIRCUIT OPEN |
| MANIFOLD ABSOLUTE PRESSURE SENSOR |
| ENGINE OIL SENSOR |
| POWERTRAIN CONTROL MODULE |
For a complete Powertrain Control Module Circuit Diagram, (Refer to ENGINE - SCHEMATICS AND DIAGRAMS) .