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HOMESERVICE MANUALSMAZDA20066 I, 4D SEDAN, AUTOMATICREPAIR AND DIAGNOSIS (SINGLE PAGE)ENGINE PERFORMANCESYSTEMON-BOARD DIAGNOSTIC [ENGINE CONTROL SYSTEM L3)DTC P2006NOTES
2006 Mazda 6 i, 4D Sedan, Automatic

DTC P2006: Notes

2006 Mazda 6 i, 4D Sedan, AutomaticSECTION Notes
DTC P2006 DETECTION CONDITION AND POSSIBLE CAUSES

DTC P2006 Variable tumble shutter valve stuck closed
DETECTION CONDITION 
  • PCM monitors mass variable tumble shutter valve position using variable tumble shutter valve switch. If variable tumble turns variable tumble solenoid valve off but variable tumble shutter valve position still remain close (variable tumble shutter valve position sensor on), PCM determines that variable tumble shutter valve has been stuck closed.

Diagnostic support note 
  • This is a continuous monitor (CCM).
  • MIL illuminates if PCM detects above malfunction condition in two consecutive drive cycles or in one drive cycle while DTC for the same malfunction has been stored in PCM.
  • PENDING CODE is available if PCM detects the above malfunction condition during first drive cycle.
  • FREEZE FRAME DATA is available.
  • DTC is stored in PCM memory.
POSSIBLE CAUSE 
  • ECT sensor malfunction
  • TP sensor malfunction
  • CKP sensor malfunction
  • Variable tumble solenoid valve malfunction
  • Variable tumble shutter valve malfunction (stuck closed)
  • Variable tumble shutter valve actuator malfunction (stuck closed).
  • Short to ground circuit between variable tumble control solenoid valve terminal B and PCM terminal 2I
  • Short to ground in wiring between variable tumble shutter valve switch terminal C and PCM terminal 2AE
  • PCM malfunction
RENDER: 1.0x

NO RELATED

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