| DTC Strategy |
- Intake CVVT steady deviation at catalyst heating
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- CVVT assembly (intake)
- Engine oil contamination
- Oil leakage
- VFS In - Bank1
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| Enable Condition |
- Catalyst heating active
- Vehicle speed is less than 60 km/h (37.2 mph)
- Camshaft set-point not close to full retard position (3°CRK away from full retard position)
- Camshaft set-point close to full retard position (13 to 23 engine revolutions passed after camshaft set-point changes)
- The difference between CAM set-point and actual CAM position is greater than 5.25°CRK
- Engine speed is between 512 to 1504 RPM and 4992 RPM
- Engine Oil Temperature (EOT) is between 20°C (68°F) and 120°C (248°F)
- Battery voltage is between 11V and 16V
|
| Threshold Value |
- The difference between CAM position actual value and CAM position set-point is greater than 110°CRK
|
| Diagnostic Time |
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| MIL ON Condition |
|