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HOMESERVICE MANUALSMAZDA20066 I, 4D SEDAN, AUTOMATICREPAIR AND DIAGNOSIS (SINGLE PAGE)ENGINE PERFORMANCESYSTEMON-BOARD DIAGNOSTIC [ENGINE CONTROL SYSTEM L3)DTC P0011NOTES
2006 Mazda 6 i, 4D Sedan, Automatic

DTC P0011: Notes

2006 Mazda 6 i, 4D Sedan, AutomaticSECTION Notes
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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