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Home >> Nissan-Datsun >> 2009 >> Sentra Base, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTCS P0643 To P2A00 (MR20DE-CALIFORNIA) >> DTC P2101 Electric Throttle Control Function >> On Board Diagnosis Logic >> Notes

On Board Diagnosis Logic: Notes

This self-diagnosis has the one trip detection logic  .

DTC DETECTING CONDITION AND POSSIBLE CAUSE

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
P2101
2101
Electric throttle control performance Electric throttle control function does not operate properly.
  • Harness or connectors (Throttle control motor circuit is open or shorted)
  • Electric throttle control actuator