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HOMESERVICE MANUALSMAZDA20086 S SPORT, 4D HATCHBACK, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 687 (ON-BOARD DIAGNOSTIC (ENGINE CONTROL SYSTEM L3) (2 OF 5))DTC P0011NOTES
2008 Mazda 6 s Sport, 4D Hatchback, Standard

DTC P0011: Notes

2008 Mazda 6 s Sport, 4D Hatchback, StandardSECTION Notes
WARNING: This page is about a different car, the 2007 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.
DTC P0011 DETECTION CONDITION AND POSSIBLE CAUSES

DTC P0011 CMP Timing over-advanced
DETECTION CONDITION  California emission regulation applicable ATX model 
  • Actual valve timing is over-advanced by 10 ° (when the following conditions are met)  from target valve timing when the OCV is controlled in the maximum valve timing retard condition.

    MONITORING CONDITION 

    • Engine coolant temperature is above 20 °C {68 °F}. 

Diagnostic support note 
  • This is a continuous monitor (CCM).
  • MIL illuminates if PCM detects the above malfunction condition during first drive cycle.
  • PENDING CODE is available if PCM detects the above malfunction condition.
  • FREEZE FRAME DATA is available.
  • DTC is stored in the PCM memory.
Except for California emission regulation applicable ATX model 
  • Actual valve timing is over-advanced by 15  ° (when the following conditions are met) from target valve timing when the OCV is controlled in the maximum valve timing retard condition.

    MONITORING CONDITION 

    • Engine speed is below 4, 000 RPM. 
    • Engine coolant temperature is above 70-110 °C {158-230 °F}. 

Diagnostic support note 
  • This is a continuous monitor (CCM).
  • MIL illuminates if PCM detects the above malfunction condition during first drive cycle.
  • PENDING CODE is available if PCM detects the above malfunction condition.
  • FREEZE FRAME DATA is available.
  • DTC is stored in the PCM memory.
POSSIBLE CAUSE 
  • OCV malfunction
  • Spool valve in OCV is stuck in advance position.
  • Variable valve timing actuator is stuck in advance position.
  • Loose timing chain or improper valve timing due to timing chain slippage
  • PCM malfunction
RENDER: 1.0x

NO RELATED

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