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Home >> Nissan-Datsun >> 2016 >> Sentra FE+S >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System (DTC/Circuit Diagnosis) (3 Of 3) >> DTC/Circuit Diagnosis >> DTC P2101: Electric Throttle Control Function >> DTC Logic >> DTC Detection Logic
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DTC Detection Logic

NOTE:
  • If DTC P2101 is displayed with DTC P2100, first perform the trouble diagnosis for DTC P2100. Refer to  DTC LOGIC  . 
  • If DTC P2101 is displayed with DTC P2119, first perform the trouble diagnosis for DTC P2119. Refer to  DTC LOGIC  . 
DTC No. CONSULT screen terms
(Trouble diagnosis content)		 DTC detecting condition Possible cause
P2101 ETC FNCTN/CIRC-B1
(Throttle actuator "A" control motor circuit range/performance)		 Electric throttle control function does not operate properly.
  • Harness or connectors

    (Throttle control motor circuit is open or shorted)

  • Electric throttle control actuator
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