DTC Detection Logic

2015 Nissan-Datsun Juke SL, 4WDSECTION DTC Detection Logic
WARNING: This page is about a different variant/trim than selected.
NOTE:
  • If DTC P2101 is displayed with DTC P2100, first perform the trouble diagnosis for DTC P2100. Refer to Β DTC LOGICΒ Β .Β 
  • If DTC P2101 is displayed with DTC P2119, first perform the trouble diagnosis for DTC P2119. Refer to Β DTC LOGICΒ Β .Β 
DTC No. Trouble Diagnosis Name
(Trouble Diagnosis Content)
DTC Detecting Condition Possible Cause
P2101 ETC FNCTN/CIRC-B1
(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
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.