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Home >> Infiniti >> 2008 >> G37 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 66 (Engine Control System - DTCS P0643 To P2A03) >> P2101 Electric Throttle Control Function >> On Board Diagnosis Logic >> Notes

On Board Diagnosis Logic: Notes

WARNING: This page is about a different car, the 2008 Nissan Titan. However, it is still accessible from the selected car via links, so may be relevant.

This self-diagnosis has the one trip detection logic. 

ON BOARD DIAGNOSIS LOGIC

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