Possible Causes
WARNING: This page is about a different variant/trim than selected.
| Possible Causes |
|---|
| ENGINE OIL/ENGINE MECHANICAL |
| 5-VOLT SUPPLY CIRCUIT OPEN OR SHORTED TO GROUND |
| HIGH RESISTANCE IN THE OIL PRESSURE SENSOR SIGNAL CIRCUIT |
| HIGH RESISTANCE IN THE SENSOR RETURN CIRCUIT |
| ENGINE OIL PRESSURE SENSOR |
| POWERTRAIN CONTROL MODULE (PCM) |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding.