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Home >> Infiniti >> 2004 >> M45 >> Repair and Diagnosis >> Engine Performance >> Engine Control System >> DTC P1229: Sensor Power Supply >> Diagnostic Procedure >> 5. Check Throttle Position Sensor

5. Check Throttle Position Sensor

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Refer to COMPONENT INSPECTION  .

OK or NG 

  1. OK: GO TO 7. CHECK INTERMITTENT INCIDENT .
  2. NG: GO TO 6.