Possible Causes
WARNING: This page is about a different variant/trim than selected.
| Possible Causes |
|---|
| ENGINE OIL LEVEL LOW |
| ENGINE OIL DIRTY OR CONTAMINATED |
| INCORRECT ENGINE OIL VISCOSITY OR OIL FILTER |
| INSUFFICIENT OIL PRESSURE OR OIL DRAIN BACK BECAUSE OF RESTRICTED OIL RETURN PASSAGES |
| VVT EXHAUST SOLENOID 2/2 CONTROL CIRCUIT OPEN OR HIGH RESISTANCE |
| VVT EXHAUST SOLENOID 2/2 GROUND CIRCUIT OPEN OR HIGH RESISTANCE |
| VARIABLE OIL PUMP SOLENOID GROUND CIRCUIT OPEN OR HIGH RESISTANCE |
| DUAL STAGE OIL PUMP |
| VVT INTAKE SOLENOID 2/2 |
| CAMSHAFT 2/2 PHASER |
| POWERTRAIN CONTROL MODULE (PCM) |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .